顺流粮食干燥机单位耗热量与处理量折算规则

顺流粮食干燥机单位耗热量与处理量折算规则

国家标准 GB/21162一2007 顺流粮食干燥机单位耗热量与处理量 折算规则 Conversionruleforspecificheatconsumptionandthroughputofconeurrent Flowgraindryer 2007-11-01发布 2008-01-01实施 国家质量监督检验检疫总局 发布 国家标准化管蹬委员会国家标准
GB/T21162一2007 目 次 前言 范围 术语、定义和符号 标准条件 现场试验条件 折算系数表 折算方法 附录A规范性附录)单位耗热量折算系数K，表 86 附录B规范性附录处理量折算系数K 表
GB/T21162一2007 前 言 本标准的附录A和附录B为规范性附录 本标准由机械工业联合会提出 本标准由全国农业机械标准化技术委员会归口 本标准负责起草单位:农业部干燥机械设备质量监督检验测试中心 本标准参加起草单位:农业部规划设计研究院 本标准主要起草人;尹晓慧、潘九君、邢佐群,谢奇珍,陈海军郝文录、王亦南、于淑芳 本标准为首次制定
GB/T21162一2007 顺流粮食干燥机单位耗热量与处理量 折算规则 范围 本标准规定了用于顺流粮食干燥机的单位耗热量与处理量的术语和符号、标准条件、现场试验条 件、折算系数表和折算方法 本标准规定的系数适用于3级以上连续式顺流粮食干燥机在不同条件下干燥玉米、水稻和小麦过 程中的单位耗热量与处理量的折算 术语、定义和符号 下列术语和定义适用于本标准 处理量thruehpt 单位时间内通过干燥机1次干燥降到所需水分的湿谷物质量 2.2 热风表观风速volumetrieheatedlairlow 单位时间内干燥机干燥段通过名义单位体积粮层的热风体积风量 2.3本标准所用公式中的符号含义如表1所示 表1术语和符号 含 单 位 K 处理量折算系数 K 单位耗热量折算系数 % M 进机粮食湿基含水率 M 出机粮食湿基含水率 现场试验条件环境大气压力 Pa " RH 现场试验条件环境相对湿度 现场试验条件环境温度 现场试验条件热风温度 现场试验条件热风表观风速 m'/m's 标准条件 粮食干燥机折算标准条件如表2所示 粮食干燥机折算标准条件 表2 环境温度 环境相对 环境大气 热风温度 热风表观风速进机粮食湿基出机粮食湿基 粮食种类 湿度RH/ 含水率M 含水率 M， 压力/ lr % % % Pa [m'/m's 玉米 5o 101325 120 20 15 0.4 1o 20 15 水稻 70 101325 70 0.4 小麦 20 70 101325 90 20 15 0.4
GB/T21162一2007 现场试验条件 干燥机现场试验应对环境温度h、环境相对湿度RH、环境大气压力,热风温度,热风表观风速 ,进机粮食湿基含水率M,出机粮食湿基含水率M 进行测定 单位耗热量折算系数K,为现场试验 U 条件下的单位耗热量与标准条件下的单位耗热量的比值,处理量折算系数K 为现场试验条件下的处 理量与标准条件下的处理量的比值 折算系数表 5. 1 K，系数表 系数表(附录A)分别列出用于玉米,水稻,小麦在环境大气压力力同为101325Pa、不同的环境温 度A、环境相对湿度RH、热风温度,,热风表观风速u,进机粮食湿基含水率M出机粮食湿基含水率 M条件下的单位耗热量折算系数 标准条件下的单位耗热量折算系数K,为1.0. 5.2K 系数表 系数表(附录B)分别列出用于玉米,水稻、小麦在环境大气压力同为101325Pa,不同的环境温 度i、环境相对湿度RH、热风温度,,热风表观风速u进机粮食湿基含水率M、出机粮食湿基含水率 M条件下的处理量折算系数 标准条件下的处理量折算系数K 为1.0. 5.3 二节点间的系数 对环境温度,环境相对湿度RH、热风温度,热风表观风速,进机粮食湿基含水率M,出机粮 食湿基含水率M的测定值,其中有不在折算系数表给定的节点时,可在与测定值相临的二节点对应的 系数值间,以二节点线性插值法计算相应的系数值 折算方法 6.1标准条件单位耗热量的计算 Q= 式中: -标准条件工况下单位耗热量的折算值,单位为千焦每千克水(/Ag Q H.O); 现场试验条件工况下单位耗热量的测定值,单位为千焦每千克水(k/kg" H.O) 标准条件处理量的计算 P，=P×K 式中; 标准条件工况下处理量的折算值,单位为千克每小时(kg/h); P 现场试验条件工况下处理量的测定值,单位为千克每小时(kg/h). P， 6.3 使用示例 顺流干燥机间接加热干燥玉米,环境温度4=-15C、环境相对湿度RH=40%、环境大气压力力 =98700Pa、热风温度4,=140C、热风表观风速w=0.5m'/ms)进机粮食湿基含水率M= 3级.5%.出机粮食湿基含水率M一15.3%.现场试验条件下的单位耗热量测定值Q=800/k"Ho. 处理量测定值P=14.3t/h 现将现场试验条件下的指标折算为标准条件指标 第一步,在附录A单位耗热量折算系数K，表的玉米中,根据参数值所在区间的两端节点值,采用 线性插值法分步递推,计算出最终折算系数K,值;同理,在附录B处理量折算系数K 表的玉米中,计 算出最终折算系数K 值 K 值与K，值求解过程相同 以K,值为例,求解过程如表3所示 求得:K,=0,9672,K =1.7646
GB/T21162一2007 第二步,因环境大气压力力值在正常范围内变化时,对折算系数值影响微乎其微,可忽略不计 故 直接将求得的K，和K 值分别带人式(1)和式(2) 求得:Q,=Q/K,=8050/0.9672=8323.0kJ/kg H.O P=P,×K =14.3×1.7646=25.23t/Ah 计算结果表明,上例中的顺流干燥机的单位耗热量和处理量指标,在环境温度h=0C,环境相对湿 度RH=50%、环境大气压力力=101325Pa,热风温度,=120C、热风表观风速u=0.4m/(m s) 进机粮食湿基含水率M=20%、出机粮食湿基含水率M=15%的标准条件下的折算值分别为 8323.0k/kgH.O和25.23t/h 表3单位耗热量折算系数K，值求解过程示意表 确定区间,查找节点值 a 环境温度 环境相对 热风温度 热风表观风速进机粮食湿基出机粮食湿基 湿度RH/ 含水率M 含水率M 折算系数表节点值 U [m'/m's) % 0.9300 28 17 0,9331 0,4 15 0.9042 30 0,9020 120 15 1.0348 28 .0272 0.6 15 0.9994 30 0.9880 30 15 0.9106 28 17 0,9160 0,4 15 8816 o 30 17 0.8820 150 15 .0233 28 17 .0204 0.6 15 0.9846 30 0,9768 -15 15 0,9320 28 0,9353 0.4 15 0,9060 30 0,9040 120 5 1.0368 28 1.0294 0.6 15 1.0013 30 17 0,9899 60 15 9120 o 28 17 0.9174 15 0.8831 30 17 0.88322 150 15 1.0247 28 1.0218 0.6 15 0,9860 30 0,9780
GB/T21162一2007 表3(续 b)线性插值,分步递推 环境温度 环境相对 热风温度 热风表观风速进机粮食湿基出机粮食湿基 湿度RH/ 含水率 M 含水率M 折算系数表节点值 [m'/ms)] 为 环境温度 环境相对湿度 -15c、环境相 热风温度 为 RH为40%、热风对湿度RH 为 热风表观风速w 140C、热风表观温度为140c、 40%热风温度 进机粮食湿基含为0.5 5nm'/ /m" 风速 为 0. 热风表观风速 为140 C 、热风 为 出机粮食湿基含水率M s)、进机粮食湿 表观风迷 w m7/(ms)、进为0.5m'/m 水率M 为 28.5%、出机粮基含水率M为 机粮食湿基含水 s)、进机粮食湿0. m'/(mm" 15.3%时的系食湿基含水率28.5%、出机粮 率M为28.5%、基含水率M为 进机粮食谋 数值 M为15.3%时食湿基含水率 为 出机粮食湿基含 28 5%、出机粮基含水率M 的系数值 M为15.3%时 水率M为15.3%食湿基含水率 28.5%、出机粮 的系数值 时的系数值 M为15 3%时食湿基含水率 M 15.3%时 的系数值 粉 的系数值 0.9305 0,9239 0.9039 0.9743 1.0337 1.0247 0.9977 0.9667 0.9114 0.9051 0.8861 0.9591 1.0229 1.0130 0.9834 0.9672 0.9672 0.9325 0,9258 0,9057 0.9763 1.0357 1.0267 0.9996 0,9681 0.9128 0.9054 0.8831 0.9599 l.0243 1.0144 0.9848
GB/T21162一2007 附 录A 规范性附录 单位耗热量折算系数K，表 表A.1单位耗热量折算系数K，表 粮食种类;玉米 环境温度h;一20C 环境相对湿度RH,30% 热风温度4 /C 降水范围 120o 15o 90 M-M/ nm/ms 热风表观风速飞" 4 % 0.6 0.2 0.6 0.2 0.4 0.6 0.4 0.4 1. 1 1. 20-13 1.1763 l.2554 1.4077 ll53 1.2227 .3943 l.0793 1.2055 3822 1.2553 1.4537 1.2027 1.2955 1.1731 0-15 1.3165 1.4565 1.2866 1.4582 1.1024 1.1685 1.3063 1.0386 1.1295 1.2859 1.001o 1.1078 1.2687 22-13 1.1393 1！ 1880 1.3107 1 0817 1.1571 1.3024 1.0470 1.1422 .2958 2-15 她 11 1！ 1.2274 l.2600 1.3672 1.1787 1.2373 1.3712 l.1509 .2272 3754 241s 1. 1.0540 l.l108 ..2353 0.9886 1.0671 1.2099 0.9503 1.0421 1 1892 1.0721 1.1123 1.2219 1.0746 0.9751 2415 1.0119 1.2060 1.0549 11939 47 1.1181 1.1428 1.2376 1.0631 1.1098 1.2301 1.0297 1.0942 1.2261 2419 1.2116 1.2248 1.3030 1.1663 1.1967 1.3059 1.1407 1.1846 1.3106 东-18 1.0199 l.0696 1.1824 0,9534 1.0222 1 .1528 0.9147 0,9949 .1295 2615 1. .0280 1.0627 1.1607 0.9662 1.0195 1. .1386 0.9288 0.9961 1.1228 1.0545 1.0750 1.1593 0,9970 1.0350 1.1429 0.9607 1.0144 1.1332 2617 G-19 1.1052 1.1147 1.1835 1.0533 1.0775 1.1751 1.0221 1.0594 .1716 外21 1.2003 1.2066 1.2551 1. 1584 1.1713 1.2539 1.1342 1.1549 1.2575 213 0.9939 1.0390 1.1416 0.9273 0.9882 1 .l081 0.8879 0.9588 1 0826 28 -15 0.9806 1. ..l17 0,9966 l.0280 0.9341 1.0886 0.8958 0,9539 .0696 81nm 1.0133 1.1064 0,9533 1.0837 0.9162 0.9618 1.0689 l.0306 0.9860 1.0430 1.0518 1.1l16 0,9879 1.0077 1.0954 0.9537 0,9856 .0863 810 821 1.0952 1.1003 1.1429 1.0465 1.0572 1.1304 1.0166 11 .0347 1273 2825 1.1910 1.2003 1.2222 1,1520 1.1600 1.2142 1.1284 1.1386 1.2134 0.9227 30-15 0.9738 1.0022 1.0841 0.9104 0.9521 1.0510 0.8713 1.0283 a0上7 0.9840 0.9998 1.0679 0,9227 0,9515 1.0408 0.8855 0.9246 1.0226 1.0035 1.0111 1.0639 0.9456 0.9623 1.0411 0.9100 0,9369 1.0281 30-19 0.9821 1.0353 1.0392 1.0772 0.9909 1.0559 0.9495 0.9649 1.0472 0-21 30-23 1 1.0890 1.0949 1.l145 1,0402 1.0473 1.0962 1.0121 1.0196 0892 30-25 1821 1.2026 1，1466 1838 11813 1. 1.1951 1.1559 1 l.1234 1.1332 0.9488 .955o 0.9927 891 0.9568 ..8539 .8699 9373 35-20 0. 0. 0.9004 0. 0 0. 0.9694 0,9085 0.9584 0,9391 0.9632 0.9920 0.9129 0.8731 0.8816 52 3524t 0,9848 0.9935 1.0046 0.9331 0.9381 0.9685 0.8991 0,9042 0,9528 35-26 1.0180 1.0292 1.0319 0.9671 0.9779 0.9943 0.9373 0,9454 0.9783 1.0455 35-28 l.0883 1.0288 1.0279 1 1.0840 .0718 1.0389 l.0006 1.0109 1.1663 1.1825 1.1908 1270 1.1475 1.1519 1.1089 1.1238 1.1305 35-30 405 0.9353 0.9434 0.951l 0.8788 0.8850 0.9055 0.8433 0.8496 0.8823 40-27 0,9465 0.9592 0.9625 0.8954 0.9061 0.9158 0.8638 0.8709 0.8909 40-29 0.9345 0,9696 0.9820 0.9887 0.9194 0,9301 0.8872 0,8970 0.9102 1.0237 0.9552 0.9695 0.9738 0.9255 40-31 l.0028 l.0186 0.9368 0.9430 40-33 1.0557 1.0729 1.0795 1.0113 1.0292 1.0349 0.9836 0.9998 1.0051 40-35 1.1457 .1676 1.1782 1.1092 1.1313 1.1411 1.0815 1.1126 1185
GB/T21162一2007 表A.2单位耗热量折算系数K，表 粮食种类;玉米 环境温度;一20C 环境相对湿度RH:60% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 1.1797 1.2591 1.4119y 1.1173 1.2250 1.3969 1.0805 1.2071 1.3840 20-15 1. 1 1.2589 l.3207 1,4585 1.2049 1.2983 ,4597 1.1746 1.2884 4605 22-13 1.1053 1.1716 1.3097 .0403 1.1314 1.2879 1.0021 1.1091 1.2701 22 15 0834 1.2974 11 1. 1.1424 1.1913 .3144 1.1592 1.3047 l.0481 1.1437 22-17 1.2308 1.2639 11 .3716 1.1807 1.2397 1.3741 1.1523 1.2288 1.3775 1.0687 1.2116 0.9512 24t13 1.0432 0566 1.2383 0.9902 1.1903 1. .l136 2415 1. 1.0748 1.1152 .2249 1.0136 1.0763 1.2078 0.9761 1.0561 1952 1.121o 1.l459 1.241o 1.1118 1.2322 1.0955 1.2276 2417 1.0648 l.0308 21 1 1. 1.2150 1.2285 1.3071 1684 1.1989 1.3086 1.1421 1861 1.3125 a6:18 1.0223 1.0721 1.185o 0.9548 1.0237 1.1543 0.9156 0.9958 1.1305 G 1.0305 l.0653 1.1634 0,9677 1.0210 1.1402 0.9297 0,9971 .1238 1.0571 1.0777 1.1622 0,9984 1.0367 1.1446 0.9617 1.0155 1.1344 617 26-19 1. .1079 1.1177 1.1866 1.0549 1.0793 1.1771 1.0232 1.0605 1731 2621 1.2035 1.2103 1.2589 1.1604 1.1734 1.2564 1.1356 1.1563 .2593 28 13 1.0413 0.9288 1 1094 0,9962 1.1441 0,9896 0.8889 0,9597 1.0835 0,9990 1.0304 1.1195 0,9354 0,9819 1.0900 0.8968 0,9548 1.0706 8-15 28127 1089 0.9876 0852 1.0699 1. 0,9547 1. 0.9628 1.0155 l.0331 0.9170 28-19 1.0456 1.0544 1.1l43 0.9895 1.0094 1.0970 0.9547 0,9866 1.0874 1.0357 8-21 1.0982 1.1032 1，1460 1.0480 1.0588 1.1322 1.0176 ，1287 1 1. 1.1942 1.2039 1.2257 1542 1.1620 1.2164 1.1296 .1400 1.2149 28-23 0.976o0 1.0043 1.0863 0.9115 0.9535 1.0523 0.8721 0.9237 1.0291 30-15 30-17 0,9239 0.9861 l.0020 1.0701 0.9530 1.0422 0.8862 0,9255 1.0234 1.0056 1.0133 1.0662 0,9469 0,9638 1.0424 0.9108 0.9377 1.0289 30-19 30-21 1. .0376 1.0417 1.0797 0.9834 0.9927 1.0574 0.9503 0.9658 .0483 1.0914 1.0981 1.1175 1.0420 1.0488 1.0979 1.0131 1.0207 .0902 30-23 30-25 1. .1858 1.1985 1.2060 1.l487 1.1579 1.1858 l.1245 1. 1346 1832 0,9507 0,9577 0,9946 0,8921 0,9016 0,9582 0.8545 0,8711 0.9379 520 35-22 0.9674 0.9713 0.9943 0.9099 0.9140 0.9594 0.8738 0.8823 0.9398 35-2 0.9960 0,9342 0.9702 0.8998 0,9535 0.9870 1.0066 0.9393 0,9050 35-26 1.0200 1.0314 1.0344 0.9685 0.9793 0.9956 0.9384 0.9463 0.9794 5-28 1.0740 .0869 1.0917 1.0300 1.0406 1.0470 1.0019 1. .0120 1.0289 35-30 1.1693 1.1853 1.1935 1.1289 1.1499 1.1542 1.1251 .1325 l.l098 40-25 0,9369 0.9449 0.9535 0,8797 0.8860 0.9064 0.8446 0,8502 0,8828 0.9514 0.9644 0,8964 0,9070 0,9167 0.8714 0.8918 0-27 0.9609 0.8644 40-29 0.9714 0.9846 0.9913 0.9204 0.9312 0.9369 0,8877 0.8979 0.9112 1.0045 1.021o 1.0271 0,9561 0,9705 0.9754 0.9261 0.9437 40-31 0,9379 40-33 1.0573 l.0747 1.0816 1,0138 1.0303 1.0361 0.9843 1.0007 1.0060 40-35 1.1508 1.1719 1.1826 .1103 1.1329 1.1426 1.0824 1.114o 1.1196
GB/T21162一2007 表A.3单位耗热量折算系数K，表 粮食种类;玉米 环境温度;一20C 环境相对湿度RH:90% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 1.1830 1.2627 1.416o 1.1192 1.2272 1.3994 1.0817 1.2086 1.3858 20-15 1. 1 1.2626 l.3249 1,4633 1.2070 1.3010 .4628 1.1761 1.2901 4627 22-13 1.1082 1.1747 1.3131 .042o 1.1332 1.2900 1.0031 1.1104 1.2715 22 15 0851 1.2990 11 1. 1.1455 1.1946 .3181 1.1613 1.3070 l.0492 1.1451 22-17 1.2343 1.2678 1.3759 1.1827 1.2421 1.3770 1.1537 1.2304 1.3796 .0592 1.2413 0.9917 0.9521 24t13 1.1l63 1.0703 1.2133 1.1915 1 1.0443 2415 1. 1.0775 1.1180 .2280 1.0151 1.0780 1.2097 0.9770 1.0572" 1.1964 1.1239 1.2443 1.1137 1.0319 1.0967 1.2291 l.l490 1.0666 l.2343 2417 2419 1 1. 1.2182 1.2321 1.31ll 1704 1.2012 1.31l4 1.1435 .1876 1.3143 a6:18 1.0247 1.0746 1.1877 0.9562 1.0251 1.1558 0.9164 0.9968 1.1314 G 1. 1.0330 l.0678 1.1661 0,9691 1.0224 1.1418 0.9305 0,9982 1249 1.0597 1.0804 1.1650 0,9999 1.0383 1.1463 0.9626 1.0166 .1356 617 26-19 1.l106 1.1208 1.1897 1.0565 1.081 1.1791 1.0243 1.0616 1.1745 2621 1.2067 1.2137 1.2626 1.1625 1.1756 1.2588 1.1370 1.1579 .2609 28 13 1.0436 0.9303 1 l108 0,9985 1.1466 0,9909 0.8900 0,9605 1.0844 1.0016 1.0327 1.1221 0,9367 0,9832 1.0914 0.8979 0,9557 1.0715 815 2817 l.0177 0.9562 0.9891 0.9639 l.0357 1.ll13 1.0868 0.9178 .0708 28-19 1.0481 1.0570 1.1170 0.991l 1.0109 1.0986 0.9557 0,9875 1.0886 1.1015 1.0367 8-21 1.1061 1，1489 1.0495 1.0604 1.1341 1.0186 11300 1. 1 1. 1.1974 1.2071 .2293 1570 1.1640 1.2186 1.1309 .1414 1.2164 28-23 0.9782 1.0o065 1.0888 0.9127 0.9548 1.0538 0.8729 0.9246 1.0299 30-15 30-17 0,9252 0.9882 l.0043 1.0723 0.9542 1.0435 0.8869 0,9263 1.0242 1.0077 1.0156 1.0684 0,9482 0,9652 1.0439 0.9116 0.9385 1.0299 30-19 30-21 1.0398 1.0444 1.0822 0.9847 0.9942 1.0588 0.9512 0.9666 1 0495 1.0937 1.1012 1.1202 1.0438 1.0504 1.0999 1.014 1.0217 .0914 30-23 30-25 1. .1896 1.2023 1.2093 1 151l 1.1599 1. 1878 1.1256 1.1359 .1847 0.9529 0,9595 0.9966 0,8932 0.9031 0,9593 0.8551 0,8723 0.9386 520 35-22 0.9692 0.9732 0.9964 0.9127 0.9150 0.9605 0.8744 0.8830 0.9405 35-24 0.9980 0,9353 0.9716 0.9007 0,9542 0.9893 1.0088 0.9410 0,9059 35-26 1.0219 1.0337 1.0368 0.9700 0.9806 0.9975 0.9395 0.9472 0.9802 3528 1.0762 .0893 1.0940 1.0311 1.0427 1.0484 1.0026 1.0132 1.0305 5-30 1.1733 1.1962 1.1308 1.1514 1.156o 1.1267 l.1884 l.1l06 l.1343 40-25 0,9387 0,9465 0.9550 0,8806 0.8871 0.9074 0.8464 0,8509 0,8834 0.9531 0,9627 0.9671 0,8974 0,9079 0,9177 0.8651 0.8720 0.8923 0-27 40-29 0.9734 0.9880 0.9930 0.9215 0.9324 0.9378 0.8883 0.8992 0.9118 1.0063 1.0227 1.0289 0,9571 0,9715 0.9768 0.9267 0.9445 40-31 0,9395 40-33 1.0589 l.0766 1.0855 1,0167 1.0315 1.0373 0,985！ 1.0019 1.0070 40-35 1.1551 1.1740 1.1848 .1116 1.1352 1.1442 1.0833 1.1155 1.1208
GB/T21162一2007 表A.4单位耗热量折算系数K，表 粮食种类;玉米 环境温度;一15C 环境相对湿度RH:30% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 1.0970 1.1733 1.3192 1.0499 1.154 1.3197 1.0236 1.1452 1.3168 20-15 1 1.1647 l.2231 1.3551 1.1270 1.2158 1.3719 1.1o61 1.2164 3827 22-13 1.0313 1.0950 1.2270 0,9805 1.0687 1.2197 0.952o 1.055o0 1.2111 22 15 1.2267 1.2314 1 .0617 1.1088 1.0180 1.0906 0.9922 1,08314 1.2332 22-17 1.1386 1.1689 1.2721 1.1036 1.1596 1.2894 1.0838 1. .1594 1.3022 1.1623 0.9939 .1370 2413 0.9882 1.0429 0.9353 1.0114 1.1495 0.9052 2415 1.0023 1.0412 1.1464 0.9549 1.0157 1.1430 0.9268 1.0034 1390 1.1564 1.1615 0.9751 1.0374 1.1656 24-17 .06 1.0653 1.0003 l.0448 2419 1 1.1236 1.1351 1.2104 .0922 1.1208 1.2256 1.0738 1.1175 1.2385 0.9578 1.0057 1.1138 0,9037 0.9703 1.0967 0.8724 0.9502 1.0813 26-13 26-15 1. 0.9634 0.9969 1.0908 0,9139 0.9655 1.0810 0.8846 0,9494 0729 0.9856 1.0054 1.0860 0,9408 0,9772 1.0818 0.9132 0.9642 1.0800 617 2619 1. 1. .0298 1.0385 1.1046 0,9908 1.0136 1076 0.9669 1.0037 1.1l16 621 1.1130 1.1179 1.1643 1.0846 1.0961 1.1760 1.0683 1.0884 1886 28-1 13 0.8799 0,9347 0.9779 1.0763 0,9391 1.0551 0.8480 0,9170 1.0374 2815: 0,9359 0,9658 1.0508 0,8853 0,9300 1.0348 0.8546 0,9106 1.0233 2817 0386 0.90l6 0.9331 0272 0.9662 1. 1. 0.9490 0.8725 0.9160 .0204 28-19 0.9755 0.9830 1.0408 0.9328 0.9509 1.0356 0.9062 0,9362 1.0335 1.0247 28 -21 1.0216 1.0654 0.9845 0.9938 1.0650 0.9619 0.9794 1.0693 1. 1. 1.1056 1.1120 1329 1.0786 1.0846 1.1371 1.0637 .0719 1457 28-23 0.9152 0.9431 1.0209 0.8634 0.9042 0.9994 0.8322 0.8816 0,9846 30-15 30-17 0,8740 0.9880 0,9768 0.9227 0.9387 1.0041 0.9020 0.844 0,8820 0.9395 0.9470 0.9978 0.8949 0.9864 0.8669 0.8916 0,9802 30-19 0.9101 30-21 0.9687 0.9708 1.0074 0.9267 0.9346 0.9977 0.9013 0.9160 0.9961 1.0133 1.0194 1.0383 0,9791 0.9840 1.0314 0.9581 0,9652 .0326 30-23 30-25 1.0984 1.l071 1.l140 1,0719 1.0812 1.1084 1.0587 1.0661 1142 0.8912 0.8967 0.9334 0,8445 0.8551 0,9086 0.8164 0,8305 0.8959 520 35-22 0.9058 0.9088 0.9316 0.8601 0.8639 0.9085 0.8316 0.8407 0.8959 35-2 0.9302 0.8819 0.9163 0.8555 0,9065 0.9261 0.9415 0.8876 0,8603 35-26 0.9526 0.9610 0.9643 0.9160 0.9213 0.9381 0.8908 0.8973 0.9289 5-28 0.9971 .0102 1.014 0.9673 0.9761 0.9829 0.946o 0.9552 0.9731 5-30 1.0778 1.0601 1.0717 1.0773 1.0422 1.0655 l.0963 l.l0l4 1.0590 40-25 0,8789 0.8869 0.8937 0,8340 0.8398 0.8588 0.8051 0,8106 0,8424 0.902n 0,8524 0.8570 0,8673 0.8248 0.8295 0.8492 0-27 0.8908 0.9044 40-29 0.9093 0.9211 0.9253 0.8740 0.8804 0.8827 0.846o 0.8536 0.8659 0.951 0.9571 0,9025 0.914 0.9181 0.8813 0.8902 0.8947 40-31 0.9390 40-33 0.9851 0.9983 1.0047 0,9515 0.967 0.9722 0.9306 0,9480 0,9507 40-35 1.0624 1.0823 1.0906 1.0414 1.0615 1.0672 1.0291 1.0478 1.0544
GB/T21162一2007 表A.5单位耗热量折算系数K，表 粮食种类;玉米 环境温度;一15C 环境相对湿度RH:60% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 1.1020 1.1787 1.3253 1.0529 1.1574 1.3235 1.0254 1.1476 1.3194 20-15 1 1.1703 l.2293 1.3621 1.1302 1.2198 1.3765 1.1083 1.2193 3861 22-13 1.0356 1.0996 1.2320 0,9830 1.0715 1.2228 0.9536 1.0569 1.2132 22 15 2320 0207 1.2348 . 1 1.0663 1.l136 1.0936 0.9940 1,0856 1.2355 22-17 1.1438 1.1746 1.2783 1.1067 1.1634 1.2936 1.086o 1.1619 1.3053 0.9922 1.1667 0.9376 1.1521 0.9067 0.9955 .1387 24t13 1.0470 1.0138 2415 1.0064 1.0454 1.1509 0.9574 1.0182 1.1457 0.9283 1.0051 1.1408 1.1613 1.0477 1.1646 0.9768 1.1678 l.046i1 1.0699 1.0030 1.0394 2417 2419 1 1.1285 1.1405 1.2162 .0953 1.1242 1.2295 1.076o 1.1198 1.2415 a6:18 0.9614 1.0094 1.1177 0,9057 0.9725 1.0989 0.8737 0.9516 1.0828 G 1 0.9670 l.0006 1.0947 0,9162 0.9678 1.0834 0.8859 0,9510 0744 0.9895 1.0094 1.0902 0,9432 0.9797 1.0844 0.9147 0.9658 1.0818 617 2619 1. 1.0340 1.0428 1.1092 0,9933 1.0163 1l06 0.9685 1.0055 1.1137 821 1.1179 1.1232 1.1698 1.0875 1.0995 1.1797 1.0709 1.0908 .1912 28 13 0.8820 0,9384 0.9816 1.0799 0,9412 1.0571 0.8493 0,9182 .0387 0,9398 0,9695 1.0544 0,8871 0,9320 1.0368 0.8562 0,9120 1.0247 8-15 28127 0.9037 0.9353 0294 0.9699 1. 0.9524 1.0423 0.874l 0.9174 .0218 28-19 0.9791 0.9868 1.0446 0.9354 0.9533 1.0380 0.9075 0,9379 1.0352 0.9876 1.0714 -21 28 1.0260 1.0290 1.0698 0.9965 1.0678 0.9635 0.9813 1 1. 1.1101 1.1170 1.1382 0814 1.0880 1.1406 1.0656 .0741 1.1479 28-23 0.9182 0.9462 1.0245 0.8651 1.0013 0.8336 0.8831 0,9860 30-15 0.9060 30-17 0,8759 0.9899 0,9780 0.9258 0.9421 1.0074 0.9040 0.8453 0,8832 0.9428 0.9504 1.0015 0.8968 0,9122 0.9885 0.8681 0.8931 0,9815 30-19 30-21 0.9722 0.9748 1.0113 0.9288 0.9372 0.9999 0.9027 0.9177 0.9976 1.0175 1.0240 1.0425 0,9819 0.9865 1.0342 0.9602 0.9668 .0345 30-23 30-25 1.1024 1.l120 1.l193 1,0755 1.084l 1.ll16 l.0604 1.0682 .l167 0,8939 0,9006 0.9364 0,8467 0,8568 0,9102 0.8174 0,8318 0.8969 520 35 -22 0.9085 0.9132 0.9349 0.8618 0.8657 0.9101 0.8327 0.8423 0.8976 35-2 0.9336 0.8842 0.9186 0.8566 0,9082 0.9290 0.9444 0.8895 0,8616 0.9677 0.9176 35-26 0.9556 0.9656 0.9243 0.9400 0.8922 0.8986 0.9308 5-28 1.0005 .0141 1.0180 0.9694 0.9784 0.9851 0.9489 0.9574 0.9746 35-30 1.0821 1.1o69 1.0622 1.0744 1.0673 l.l019 1.08ll l.0438 1.0608 40-25 0,8819 0,8895 0.8974 0,8352 0.8425 0.8611 0.806o 0,8125 0,8432 0.8931 0.9045 0.9071 0,8536 0,8591 0,8687 0.8256 0.8314 0.8502 0-27 40-29 0.9160 0.9242 0.9287 0.8752 0.8822 0.8846 0.8469 0.8559 0.8671 0.9540 0.9598 0,9039 0.9157 0.9199 0.8822 0.8957 40-31 0.9417 0.8913 40-33 0.9877 l.0038 1.0084 0,9532 0.9688 0.9752 0,9321 0,9492 0,9525 40-35 1.0654 1.0856 1.0962 1.0431 1.0638 1.0724 1.0301 1.0492 1.056o
GB/T21162一2007 表A.6单位耗热量折算系数K，表 粮食种类;玉米 环境温度;一15C 环境相对湿度RH:90% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 1.1069 1.1840 1.3314 1.0559 1.1608 1.3273 1.0272 1.1499 1.3220 20-15 1 1 1.1758 l.2354 1.3690 1.1334 1.2239 .3811 1.l105 1.2223 3894 22-13 1.0399 1.104]1 1.2370 0,9856 1.0742 1.2258 0.9552 1.0587 1.2152 22 15 2373 0234 1.2382 . 1 1.0709 1.l185 1.0967 0.9956 1,0877 1.2379 22-17 1.1489 1.1802 1.2846 1 1100 1.1671 1.2978 1.0882 1.1644 1.3084 1.171o 1.0162 1.1547 0.9971 24t13 0.9960 1.0510 0.9399 0.9083 1.1404 2415 1.0105 1.0496 1.1553 0.9598 1.0208 1.1485 0.9298 1.0069 1.1427 1.0745 1.1661 1.0057 1.1677 0.9784 1.1700 1.0506 l.0506 1.0414 2417 2419 1 1.1334 1.1459 1.2220 .0982 1.1276 1.2335 1.0782 1.1220 1.2444 a6:18 0.9650 1.0132 1.1216 0,9078 0.9747 1.1012 0.8751 0.9531 1.0842 G 1. 0.9708 l.0044 1.0986 0,9183 0.9700 1.0857 0.8872 0,9524 0760 0.9933 1.0134 1.0943 0,9455 0.9821 1.0869 0.916 0.9675 1.0835 617 26-19 1. 1.0382 1.0473 1.1137 0,9958 1.0191 1136 0.9702 1.0074 1.1158 26-21 1.1232 1.1284 1.1753 1.0904 1.1027 1.1834 1.0729 1.0930 1938 28 13 0.8842 1. 0,9420 0.9850 1.0835 0,9432 1.0592 0.8506 0,9195 0400 0,9431 0,9729 1.0581 0,8890 0,9340 1.0388 0.8574 0,9132 1.0261 8-15 28127 0.9060 0232 0.9375 0.9558 0.9735 1.0460 1.0316 0.8757 0.9188 28-19 0.9829 0.9908 1.0485 0.9375 0.9557 1.0404 0.9089 0,9394 1.0369 28 -21 1.0297 1.0332 1.0742 0.9898 0.9992 1.0705 0.9652 0.9830 1.0733 1. 1.1147 1.1225 1.1435 1.0843 1.0910 1.1442 1.0675 .0761 1505 28-23 0.9213 0.9495 1.0278 0.8669 0.9078 1.0032 0.8353 0.8842 0.9871 30-15 30-17 0,8778 0.9919 0,9793 0.9290 0.9456 1.0107 0.9058 0.8466 0,8845 0.9462 0.9541 1.0049 0.8987 0,9143 0.9906 0.8692 0,9829 30-19 0.8944 30-21 0.9756 0.9792 1.015o 0.9310 0.9395 1.0023 0.9040 0.91938 0.9994 1.0220 1.0284 1.0468 0,984l 0.9895 1.0367 0.9616 0.9685 .0364 30-23 30-25 1.1066 1.l177 1.1243 1,0784 1.0873 1.l152 l.0622 1.0704 .l191 0.8967 0,9039 0.9404 0,8489 0.8584 0,9122 0.8184 0,8328 0.8979 520 35 -22 0.9114 0.9165 0.9378 0.8635 0.8683 0.9118 0.8338 0.8433 0.8987 35-2 0.9371 0.8876 0.9202 0.8579 0,9092 0.9319 0.9475 0.8913 0,8629 0.9717 35-26 0.9590 0.9703 0.9191 0.9266 0.9426 0.8948 0.9008 0.9326 5-28 1.0045 .0182 1.0222 0.9719 0.9810 0.9880 0.9508 0.9589 0.9762 35-30 1.0871 1.1122 1.0643 1.0777 1.0842 1.0456 1.0628 l.l058 1.0693 40-25 0,8879 0.8929 0.8999 0,8365 0.8439 0.8631 0.8070 0,8134 0,844 0.8955 0.9070 0.911o 0,8548 0.8609 0,8713 0.8265 0.8328 0.8516 0-27 40-29 0.9188 0.9275 0.9329 0.8764 0.8847 0.8873 0,8477 0.8572 0.8688 0.9578 0.9635 0,9054 0.9181 0.9220 0.8831 0.8969 40-31 0.9456 0.8924 40-33 0.9905 l.0093 1.0128 0,9549 0.9706 0.9772 0,934 0,9505 0,9547 40-35 1.0685 1.0894 1.1022 1.0447 1.0683 1.0746 1.0311 1.0507 1.0589 10
GB/T21162一2007 表A.7单位耗热量折算系数K，表 粮食种类;玉米 环境温度;一10C 环境相对湿度RH:30% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 1.0204 1.0940 1.2337 0,9860 1.0875 1.2473 0.9688 1.0865 1.2529 20-15 1. 1 1.0763 l.1331 1.2599 1.0530 1.1385 .2898 1.0409 1.1471 3092 22-13 0.9625 1.0237 1.1500 0.9239 1.0096 1.1552 0.9033 1.0034 1.1547 22 15 1622 1719 1 0,9865 1.0321 1.1453 0,9554 1.0259 0.9383 1,0261 22-17 1.0519 1.0810 1.1804 1.0306 1.0841 1.2102 1.0192 1.0923 1.2312 1.0912 0.8835 0.9572 1.o906 24t13 0.9769 0.8607 0.9469 1.0859 0.9245 2415 0.9347 0.9723 1.0732 0.8993 0.9583 1.0816 0.8793 0,9531 1.0851 0.9675 1.0779 0.9217 0.9815 1.1067 2417 0.9904 0.9388 0.9816 l.0949 21 1. 1.0379 1.0484 1.1210 1.0194 1.0464 1.1478 1.0092 .0517 1.1685 a6:18 0.8977 0.9436 1.o471 0.8551 0.9197 1.0418 0.8307 0.9065 1.0340 G 1. 0.9008 0.9329 1.0229 0.8627 0.9130 1.0248 0.8409 0,9038 0240 0.9187 0,9379 1.0149 0.8858 0,9210 1.0226 0.866o 0.9150 1.0281 617 26-19 0.9562 0.9645 1.0282 0.9299 0.9513 1.0420 0.9142 0.9487 1.0533 26-21 1.0283 1.0318 1.0768 1.0122 1.0228 1.1002 1.0034 1.0235 1.1203 28 13 0.8339 0.9930 0,8776 0.9186 1.0127 0,8913 1.0033 0,8091 0,8758 0,8767 0,9055 0.9864 0,8369 0.8807 0,9822 0.8138 0,8680 0.9780 815 2817 0.8514 0.8815 0.9723 0. .8873 0.9037 0.9728 0.8298 0.8708 0.9730 28-19 0.9089 0.9164 0.9719 0.8781 0.8957 0.9773 0.8593 0.8878 0.9819 0.9246 28 -21 0.9486 0.9513 0.9904 0.9322 1.0012 0.9090 0.9254 .0124 1.0205 1.0266 1.0466 1.0074 1.0117 1.0620 0.9986 1.0071 1.0795 28-23 0.8586 0.8850 0.9595 0.8182 0.8572 0.7938 0.8414 0,9420 30-15 0.9491 30-17 0,8270 0.9364 0,9322 0.8644 0.8797 0.9421 0.8535 0.8040 0,8404 0.8783 0.8851 0.9339 0.8444 0.8593 0.9329 0.8239 0.8475 0.9331 30-19 30-21 0.9016 0.9048 0.9398 0.8731 0.8797 0.9410 0.8551 0.8683 0.9461 30-23 0.9417 0.9463 0.9646 0,9195 0.9227 0.9682 0.9047 0,9119 0.9775 30-25 1.0135 1.0220 1.0284 1,0015 1.0086 1.0351 0.9936 1.0014 1.0484 0,8364 0.8412 0.8760 0,7999 0.8094 0,8615 0.7783 0.7917 0.8554 520 35 -22 0.8484 0.8513 0,8728 0,8139 0.8174 0.8600 0.7949 0.7997 0.8542 35-2 0.8683 0.8336 0.8656 0.8140 0.8619 0.8633 0.8796 0.8368 0,8177 35-26 0.8892 0.8955 0.8981 0.8623 0.8674 0.8830 0.8455 0.8504 0.8813 5-28 0.9279 0.9373 0.9409 0.9084 0.9162 0.9216 0.8953 0.9027 0.9194 5-30 1.0125 1.0180 0.9857 0.9996 0.9812 0.9937 0.9949 l.0046 1.00l4 40-25 0,8234 0.8304 0.8378 0,7938 0.7953 0.8142 0.7693 0,7730 0,8035 0.8342 0,8437 0.8467 0,8040 0,8200 0.7831 0.7889 0.8078 0-27 0.8090 40-29 0.8499 0.8607 0.8647 0.8244 0.8321 0.8338 0.8059 0.8121 0.8225 0.8722 0.8871 0.891o 0,8517 0.8606 0.8634 0.8352 0.8441 0.8478 40-31 40-33 0.9168 0.9259 0.9338 0.8946 0.9076 0.9109 0.8815 0,8942 0.8987 40-35 0.9777 1.0008 1.0070 0,9766 0,9910 0.9945 0.9638 0.9855 0.9911 ll
GB/T21162一2007 表A.8单位耗热量折算系数K，表 粮食种类;玉米 环境温度;一10C 环境相对湿度RH:60% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 1.0275 1.1017 1.2424 0,9904 1.0923 1.2528 0.9717 1.0900 1.2567 20-15 1. 1 1.0845 l.1419 1.2699 1.0580 1.1444 .2965 1.0443 1.1514 3140 22-13 0.9687 1.0303 1.1572 0.927？7 1.0137 .1596 0.9058 1.0062 1.1577 l 22 15 1671 11754 1 0,9932 1.0391 1.1530 0,9595 1.0303 0.941o 1,0293 22-17 1.0597 1.0891 1.1894 1.0353 1.0895 1.2163 1.0223 1. .0963 2357 1.0976 0.9607 0.8629 24t13 9301 0.9828 0.8869 1.0943 0.9492 1.0883 0. 2415 0.9406 0.9783 1.0796 0.9028 0.9620 1.0856 0.8816 0,9556 1.0879 0.9740 0.9970 0,9427 0.9845 2417 l.0849 0.9858 l.0994 0.9243 1.l099 21 1. 1.0455 1.0562 1.1293 1.0239 1.0516 1.1535 1.0124 .0553 1728 a6:18 0.9029 0.9490 1.0527 0.8582 0,9229 1.0451 0.8329 0.9087 1.0361 G 1. 0.9062 0.9383 1.0286 0.8660 0.9162 1.0282 0.8432 0,9060 0263 0.9247 0.9437 1.0209 0.8893 0,9246 1.0262 0.8682 0.9174 1.0307 617 26-19 1 0.9628 0.9709 1.0347 0,9337 0.9553 1.0463 0.9167 0.9515 0563 2621 1.0360 1.0395 1.0846 1.0169 1.0277 1.1056 1.0066 1.0269 .1243 28 13 0.8369 0.9950 0,8825 0,9237 1.0179 0,8942 1.0063 0.8108 0.8777 0.8818 0,9105 0.9916 0,8401 0,8836 0,9852 0.8158 0,8701 0.9800 815 2817 8922 0.9780 0.8847 0.9755 0. 0.9088 0.8543 0.8320 0.8730 0.9752" 28-19 0.9143 0.9220 0.9775 0.8821 0.8991 0.9808 0.8619 0.8902 0.9844 0.9576 1.0153 28 -21 0.9551 0.9967 0.9280 0.9362 1.0053 0.9116 0.9282 1.0275 1.0339 1.0542 1.0115 1.0162 1.0672 1.0020 1.0103 1.0831 28-23 0.8632 0,9646 0.8208 0.8599 0.9520 0.7956 0.8435 30-15 0.8900 0.9438 30-17 0,8297 0.9395 0,9340 0.8689 0.8843 0.9468 0.8564 0.8059 0,8421 0.8831 0.9391 0.8475 0.8622 0.9360 0.8257 0.8497 0,9352 30-19 0.8905 30-21 0.9069 0.9109 0.9454 0.8764 0.8833 0.9443 0.8570 0.8707 0.9483 30-23 0.9477 0.9526 0.9709 0,9229 0.9267 0.9724 0.9077 0.9142 0.9800 30-25 1.0206 1.0297 1.0357 1,0065 1.0131 1.0399 0.9968 1.0049 1.0522 0,8424 0.8461 0.8811 0,8023 0,8129 0,8638 0.7799 0.7934 0.85733 520 35 0.877m7 -22 0.8524 0.8561 0.8162 0.8201 0.8623 0.7963 0.8018 0.8557 35-2 0.8739 0.8361 0.8682 0.8157 0.8640 0.8677 0.8842 0.8401 0,8200 35-26 0.8936 0.9005 0.9045 0.8651 0.8705 0.8858 0.8471 0.8529 0.8832 5-28 0.9335 0.9430 0,9476 0.9121 0.9193 0.9250 0.8984 0.9053 9226 o 35-30 1.0032 1.0205 0.9893 0.9976 l.0249 l.0046 1.0090 0.9844 1.0045 40-25 0,8270 0.8346 0.8414 0,7955 0.7977 0.8164 0.7723 0,7750 0,8048 0.8382 0,8479 0.8519 0,8127 0,8230 0.7865 0.7905 0-27 0.8061 0.8093 40-29 0.8574 0.8650 0.8692 0.8275 0.8355 0.8364 0.8073 0.8148 0.8246 0.8800 0.891 0.8966 0,8537 0.8643 0.8665 0.8368 0.8503 40-31 0.8460 40-33 0.9206 0.9328 0.9399 0.8968 0.9118 0.9153 0.8832 0,8965 0,9016 40-35 0.9883 1.0100 1.0140 0,9789 0,9965 1.0007 0.9674 0.9875 0,9943 12
GB/T21162一2007 表A.9单位耗热量折算系数K，表 粮食种类;玉米 环境温度;一10C 环境相对湿度RH:90% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0.4 0,6 20-13 1.0345 1.1094 1.2509 0,9948 1.0972 1.2582 0.9745 1.0934 1.2604 20-15 1 1.0926 l.1506 1.2796 1.0629 1.1502 1.3030 1.0476 1.1557 3189 22-13 0.9748 1.0368 1.1644 0,9314 1.0176 .1640 0.9084 1.0089 1.1606 l 22 15 1720 11788 1. 0,9999 1.0460 1.1605 0,9637 1.0347 0.9435 1,0324 22-17 1.0674 1.0972 1.1982 1.0401 1.0949 1.2223 1.0255 1.1002 1.2401 0.9887 0.8652 2413 0.9358 1.1038 0.8902 0.9642 1.0980 0.9516 1.0907 2415 0.9465 0.9843 1.086o 0.9064 0.9657 1.0895 0.8839 0,9582 1.0906 1.0918 0.9269 0.9874 2417 0.9804 l.0035 0.9466 0.9900 l.1039 1.1130 21 1. 1 1. 1.0528 1.0640 1375 0284 1.0567 1.1591 1.0155 .0587 1769 a6:18 0.9080 0.9544 1.0584 0.8613 0.9261 1.0484 0.8351 0.9107 1.0383 G 1. 0.9116 0.9438 1.0342 0.8694 0.9195 1.0315 0.8452 0,9082 0285 0.9302 0,9494 1.0268 0.8929 0.9281 1.0298 0.8704 0.9199 1.0332 617 26-19 1 0.9690 0.9773 1.0412 0.9375 0.9593 1.0505 0.9190 0.9544 0593 2621 1.0430 1.0472 1.0924 1.0219 1.0325 1.1109 1.0098 1.0303 1282 28 13 0.8400 0.9968 0,8872 0.9288 1.0231 0,8971 1.0092 0.8126 0,8796 0.8867 0,9156 0.9969 0,8429 0,8866 0,9882 0.8181 0,8721 0.9820 815 2817 0.9834 0.8573 0.8878 0.9787 .8972 0. 0.8752 0.9773 0.9142 0.8339 28-19 0.9200 0.9278 0.9830 0.8854 0.9026 0.9843 0.8644 0.8926 0.9868 0.9307 28 -21 0.9607 0.9639 1.0030 0.9313 0.9400 1.0094 0.9141 1.0182 1.0348 1.0414 1.0617 1.0157 1.0212 1.0723 1.0055 1.0136 1.0866 28-23 0.8679 0.8948 0,9693 0.8234 0.8630 0.9546 0.798 0.8451 0,9454 30-15 30-17 0,8324 0.9422 0,9360 0.8735 0.8891 0.9517 0.8594 0.8083 0,8439 0.8879 0.8955 0,9440 0.8505 0.8655 0.9389 0.8276 0.8517 0,9373 30-19 30-21 0.9127 0.9161 0.9506 0.8806 0.8865 0.9475 0.8589 0.8730 0.9507 30-23 0.9542 0.9592 0.9770 0,9263 0.9305 0.9761 0.9100 0.9167 0.9827 30-25 1.0282 1.0369 1.0432 1,0104 1.0178 1.0447 1.0006 1.0078 1.0552 0,8461 0.8513 0.8850 0,8058 0,8152 0,8665 0.7815 0.7958 0.8586 520 35 -22 0.8567 0.8612 0.8817 0.8186 0.8232 0.8649 0.7976 0.8034 0.8577 35-2 0.8785 0.8386 0.8711 0.8172 0.8662 0.8733 0.8896 0.8432 0,8217 35-26 0.8982 0.9073 0.9096 0.8694 0.8749 0.8892 0.8489 0.8559 0.8860 5-28 0.9400 0.9501 0,9538 0.9146 0.9226 0.9296 0.9004 0.9078 0.9246 5-30 1.0273 0.9935 1.0097 l.0l0l l.0320 1.0138 0.9880 1.0003 1.0070 40-25 0,8308 0.8386 0.8473 0,7972 0.8010 0.8194 0.7735 0,7769 0,8068 0.8451 0,8518 0.8562 0,8106 0.8152 0,8258 0.7889 0.7930 0.8117 0-27 40-29 0.8619 0.8704 0.8746 0.8303 0.8375 0.8395 0.8113 0.8161 0.8268 0.8972 0.902o 0,8561 0.8670 0.8707 0.8395 0.8527 40-31 0.8847 0.8486 40-33 0.9291 0.9412 0.9444 0.8991 0.9144 0.9195 0.885！ 0,8993 0,9044 40-35 0.9939 1.0145 1.0217 0,9814 0,9995 1.0057 0.9713 0.9895 0,9965 13
GB/T21162一2007 表A.10单位耗热量折算系数K表 粮食种类;玉米 环境温度h;一5C 环境相对湿度RH:30% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.9466 1.0176 1.1514 0,9243 1.0230 1.1775 0.9146 1.0296 .191m 20-15 1 1 0.9915 l.0467 1.1687 0.9806 1.0640 .2106 0.9774 1.0801 2380 22-13 0.8961 0.9550 1.0756 0.8691 0.9524 1.0927 0.8554 0,9533 0998 ， 22 15 0668 0.9633 1123 11 0,9142 0.9582 0.8946 1.0952 0.8855 0,9705 22-17 0,9682 0,9966 1.0926 0,9595 1.0112 1.1339 0.9559 1.0266 1625 0.8332 0.9045 0.817o 2413 0.9132 1.0224 1.0331 0.9011 1.0358 0.8629 2415 0.8696 0.9058 1.0025 0.8452 0.9026 1.0219 0.8324 0,9040 1.0326 0,8787 0,9205 1.0305 0.8695 0.9271 0.8961 0.9183 l.0024 .0494 2417 2419 0,9553 0.9652 1.0351 0.9489 0.9744 1.0731 0.9463 0,9872 1012 a6:18 0.8394 0.8834 0.9823 0.8078 0.8705 0.9883 0.7902 0.8639 0.9877 G 0.8404 0.871l 0.9573 0.8132 0.8619 0.9701 0.7980 0,8592 0,9762 0.8543 0.8728 0.9464 0.8323 0.8666 0.9651 0.8199 0.8671 0,9776 617 26-19 0.8856 0.8935 0.9545 0,8704 0.8910 0.9787 0.8620 0.8950 0.9973 26-21 0.9466 0.9492 0.9929 0,9421 0.9513 1.0270 0.9412 0.9602 .0536 28 13 0.9509 0.7889 0.9528 0,9496 0,8218 0.8611 0,8446 0.7702 0.8357 0.8198 0.8469 0.9240 0,7904 0,8329 0,9310 0.7740 0,8268 0.9337 8-15 28127 0.9089 0.8020 0.8314 0.9193 0.9270 0.8272 0.8432 0.7872 0.8271 28-19 0.8453 0.8522 0.9054 0.8254 0.8420 0.9206 0.8136 0.8406 0.9320 0.8778 0.8572 28 -21 0.8806 0.9184 0.8653 0.8723 0.9396 0.8726 0.9569 0.9402 0.9439 0.9637 0.9370 0.9405 0.9898 0,9367 0.9441 1.0146 28-23 0.8032 0.8293 0.8999 0.7735 0.8116 0.9005 0.7558 0.8022 30-15 0.9003 30-17 0,7804 0.8863 0,8892 0.8070 0.8221 0.8817 0.8065 0.7644 0,7992 0.8183 0.8257 0.8723 0.7955 0.8810 0.7818 0.8045 0.8873 30-19 0.8100 30-21 0.8388 0.8412 0.8745 0.8200 0.8266 0.8860 0.8093 0.8216 0.8971 30-23 0.8718 0.8763 0.8939 0.8600 0.8630 0.9072 0.8534 0.8595 0.9232 30-25 0.9351 0.9401 0.9462 0.9318 0.9379 0.9636 0.9325 0,9381 0.9839 0,7837 0.7879 0.8212 0,7570 0,7658 0,8158 0.7406 0.7537 0.8162 520 35 -22 0.7907 0.7954 0,8156 0.7681 0.7717 0.8125 0.7544 0.7601 0.8134 35-2 0.8100 0.7848 0.8159 0.7727 0.8183 0.8050 0.8204 0.7887 0,7752 35-26 0.8272 0.8320 0.8350 0.8109 0.8150 0.8294 0.8005 0.8046 0.834" 5-28 0.8588 0.8673 0.8707 0.8489 0.8564 0.8624 0.8431 0.8503 0.8667 35-30 0.9184 0.9312 0.9355 0.9209 0.9337 0.9205 0.9312 0.9299 0.9380 40-25 0,7699 0,7781 0.7841 0,7484 0.7513 0.7697 0.7318 0,7363 0.7660 0.7818 0.7890 0.792o 0,7583 0,7656 0,7744 0.7457 0.7509 0,7684 0-27 40-29 0.7919 0.8044 0.8060 0.7749 0.7824 0.7851 0.7640 0.7708 0.7807 0.8249 0.7992 0.8091 0.8114 0.7894 0.8020 40-31 0.8111 0.8285 0.7982 40-33 0.8461 0.8603 0.8635 0.8401 0.8494 0.8532 0.8332 0,8438 0.8469 40-35 0.9015 0,9224 0.9267 0,9074 0,9202 0.9280 0.9066 0.9236 0,9263 14
GB/T21162一2007 表A.11单位耗热量折算系数K表 粮食种类;玉米 环境温度h;一5C 环境相对湿度RH:60% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.9566 1.0285 1.1635 0,9306 1.0300 1.1851 0.919o 1.0345 1.1964 20-15 1 1 1.0029 l.0590 1.1824 0.9880 1.0723 .2199 0.9824 1.0862 2448 22-13 0.9049 0.9643 1.0857 0.8745 0.9581 1.0989 0.8591 0,9573 1.1040 22 15 0.9696 1172 1. 0,9237 0.9681 1.0775 0.9005 1021 0.8895 0,9751 217 0,9792 1.0080 1.1049 0,9665 1.0189 1.1424 0.9606 1.0323 1688 0.9215 0.9095 1.0385 0.8203 2413 1.0313 0.8380 0.9045 1.0393 0,8709 2415 0.8779 0.9143 1.0115 0.8504 0.9079 1.0275 0.8359 0,9077 1.0365 0.9052 0.9276 1.0121 0,9265 0.8734 0.8844 l.0368 0.9314 1.0539 2417 2419 0,9660 0.9761 1.0466 0.9556 0.9817 1.0810 0.9512 0,9926 1071 0.8911 0.8124 0.8750 0.9930 0.7932 0.8669 0.9907 861s 0.8468 0.9904 26-15 0.8479 0.8788 0.9653 0.8178 0.8666 0.9749 0.8012 0,8624 0,9795 0.8625 0.881o 0,9548 0.8374 0.8716 0.9703 0.8232 0.8706 0,9812 617 26-19 1 0.8944 0.9025 0.9636 0,8760 0.8967 0.9847 0.8657 0.8991 0016 26-21 0.9573 0.9600 1.0038 0,9490 0.9585 1.0345 0.9458 0.9652 .0593 28 13 0.9583 0.7932 0.9570 0.9524 0,8287 0.8684 0,8488 0.7732 0,8385 0.8266 0.8542 0.9314 0,7952 0,8370 0,9353 0.7768 0,8296 0.9365 815 2817 0.9165 0.8064 0.8360 0.9238 .8343 0.8506 0.9300 0. 0.7905 0.8302 28-19 0.8530 0.8603 0.9133 0.8301 0.8469 0.9256 0.8171 0.8439 0.9354 0.8779 0.8612 -21 28 0.8871 0.8895 0.9272 0.8704 0.9453 0.8766 0.961 0.9502 0.9545 0.9743 0.9430 0.9475 0.9969 0,9411 0.9489 1.0200 28-23 0.811o 0.8358 0.9069 0.7773 0.8158 0.9045 0.7583 0.8051 0.9027 30-15 30-17 0,7844 0.8903 0,8918 0.8141 0.8293 0.8886 0.8107 0.7674 0,8022 0.8259 0.8327 0.8794 0.8002 0.8143 0.8853 0.7848 0.8075 30-19 0.8904 30-21 0.8461 0.8492 0.8822 0.8247 0.8315 0.8907 0.8125 0.8247 0.9005 30-23 0.8811 0.8848 0.9024 0.8660 0.8687 0.9130 0.8569 0.8631 0.927 30-25 0.9437 0.9509 0.9566 0.9392 0.9452 0.9705 0.9366 0,9433 0.989 0,7901 0.7937 0.8267 0,7621 0.7691 0,8192 0.7433 0.7566 0.8183 520 35 -22 0.7763 0.7989 0.8016 0.8223 0.7728 0.8164 0.7566 0.7632 0.8160 35-2 0.8178 0.7889 0.8200 0.7765 0.8212 0.8112 0.8273 0.7928 0,7782 35-26 0.8334 0.8400 0.8431 0.8156 0.8200 0.8341 0.8029 0.8079 0.8373 5-28 0.8670 0.8763 0.8794 0.8552 0.8627 0.8680 0.846o 0.8544 0.8704 35-30 0.9425 0.9454 0.9255 0.9367 0.925o 0.9366 0,9423 0.9291 0.9408 40-25 0,7754 0. 7837 0.7907 0,7513 0.7558 0.7736 0.7361 0,7384 0.7678 0.7876 0.7942 0.7972 0,7654 0,7686 0,7786 0.7481 0.7529 0.7708 0-27 40-29 0.7989 0.8105 0.8136 0.7799 0.7868 0.7898 0.766o 0.7734 0.7829 0.8304 0.8356 0,8052 0.8145 0.8169 0.7917 0.8060 40-31 0.8177 0.8028 40-33 0.8556 0.8667 0.8719 0.8431 0.8532 0.8593 0.8367 0,8478 0.8509 40-35 0.9125 0,9312 0.9362 0,9112 0,9272 0.9325 0.9115 0.9285 0,9314 15
GB/T21162一2007 表A.12单位耗热量折算系数K表 粮食种类;玉米 环境温度h;一5C 环境相对湿度RH:90% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.9666 1.0392 1.1753 0,9368 1.0368 1.1925 0.9234 1.0393 1.2015 20-15 1 1 1.0143 l.0712 1.1959 0.9953 1.0805 .2290 0.9871 1.0923 2515 22-13 0.9136 0.9735 1.0957 0.8798 0.9638 1.105o 0.8628 0,9612 1.1082 22 15 0880 0.9759 1089 1220 11 1 0,9331 0.9778 0.9064 0.8935 0,9795 217 0,9902 1.0193 1.1171 0,9733 1.0265 1.1507 0.9653 1.0380 1750 0.8428 0.9145 2413 0.9298 1.0401 1.0438 0.8236 0.9079 1.0428 0,8790 2415 0.8863 0.9228 1.0203 0.8555 0.9132 1.0331 0.8395 0,9114 1.0403 1.0217 0.8771 0.9356 0.9144 0.9368 0.8902 0.9323 l.0431 .0584 2417 2419 0,9767 0.9870 1.058o 0.9622 0.9890 1.0888 0.9558 0,9978 1129 2613 0.8542 0.8988 0.9983 0.8168 0.8795 0.9977 0.7962 0.8700o 0.9937 G 0.8556 0.8865 0.9731 0.8224 0.8713 0.9796 0.8042 0,8656 0.9827 0.8705 0.8891 0.9630 0.8422 0.8766 0.9754 0.8264 0.8741 0,9848 617 26-19 1 0.9035 0.9114 0.9727 0,8816 0.9024 0.9906 0.8695 0.9031 0058 26-21 0.9677 0.9707 1.0146 0,9554 0.9655 1.0419 0.9502 0,9701 .0650 28 13 0.8529 0.7975 0.9612 0.9550 0,8357 0.8755 0.9657 0.7759 0,8412 0.8335 0.8613 0.9387 0,7992 0,8414 0,9395 0.7796 0,8325 0.9393 815 2817 0.8108 0.8404 0.9283 0.7937 0.9239 0.9330 0.8580 0.8334 0,8416 28-19 0.8611 0.8682 0.921l 0.8352 0.8518 0.9306 0.8201 0.8473 0.9389 0.8756 28 -21 0.8959 0.8985 0.9358 0.8835 0.9509 0.8649 0.8804 0.9652 0.9605 0.9652 0.9849 0.9493 0.9546 1.0042 0.9454 0.9535 1.0253 28-23 0.8179 0.8429 0.9137 0.7812 0.8196 0.9083 0.761o 0.8075 0,9054 30-15 30-17 0,8361 0,7886 0.8945 0,8944 0.8224 0.8956 0.8149 0.7708 0,8049 0.8339 0.8863 0.8046 0.8187 0.8896 0.7882 0.8106 0.8935 30-19 0.8404 30-21 0.8546 0.8573 0.8898 0.8300 0.8362 0.8955 0.8155 0.8281 0.9038 30-23 0.8889 0.8941 0.9109 0.8710 0.8745 0.9183 0.8607 0.8671 0.9312 30-25 0.9533 0.9613 0.9671 0.9463 0.9515 0.9776 0.941o 0,9478 0.9940 0.7955 0.8006 0.8331 0,7653 0.7734 0,8234 0.7465 0.7588 0.8207 520 心 -22 0.8050 0.8096 0.8284 0.7781 0.7801 0.8204 0.7592 0.7661 0.8181 35-2 0.8200 0.8245 0.7937 0.8244 0.7790 0.8236 0.8337 0.7977 0,7814 -26 35 0.8394 0.8474 0.8503 0.8191 0.8249 0.8389 0.8055 0.8109 0.8405 5-28 0.8737 0.8855 0.8884 0.8618 0.8673 0.8737 0.8491 0.8581 0.8739 35-30 0.9376 0.9522 0.9565 0.9329 0.9476 0.9298 0.9418 0.9471 0.9430 40-25 0,7837 0,7900 0.7961 0,7562 0.7606 0.7779 0.7391 0,7405 0.7703 0.7926 0,8012 0.8042 0,7680 0,7732 0,7824 0.7511 0.755o0 0.7735 0-27 40-29 0.8083 0.8158 0.8201 0.7832 0.7912 0.7939 0.7698 0.7771 0.7864 0.8390 0.8442 0,8082 0.8177 0.8207 0.7965 0.8083 40-31 0.8264 0.8051 40-33 0.8632 0.8753 0.8815 0.8464 0.8605 0.8646 0.8390 0,8503 0.8548 40-35 0.9263 0,9407 0.9474 0,9172 0,9338 0.9388 0.9169 0.9315 0,9372 16
GB/T21162一2007 表A.13单位耗热量折算系数K表 粮食种类;玉米 环境温度h;0C 环境相对湿度RH:30% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.8758 0,9443 1.0726 0,8647 0,9608 1.1103 0.8617 0.9744 1.1315 20-15 1 0.9103 0.9641 1.0815 0.9105 0.9925 1.1346 0.9155 1.0154 1692 22-13 0.8322 0.8888 1.0040 0.8161 0.8970 1.0323 0.8088 0,9047 1！ 0468 15 0.9913 0.9029 1.0544 22 0,8448 0.8873 0.8359 1.0303 0.8335 0,9168 21n7 0,8881 0,9159 1.0085 0,8902 0.9411 1.0605 0.8947 0,9629 1.0959 0.9773 0.7746 0.8567 2413 8036 0.8516 0.9558 0.7844 0.8535 0.9869 0. 2415 0.8069 0.8417 0.9342 0.7930 0.8487 0.9639 0.7865 0.8564 0.9813 0.8275 0,8205 0,8615 0.8744 24-17 0.8491 0.9299 0.9682 0.8184 0.9937 2 0,8759 0.8856 0.9531 0.8803 0.9051 1.0016 0.8853 0,9245 1.0365 a6:18 0.7832 0.8253 0.9196 0.7621 0.8226 0.9362 0.7506 0.8223 0.9423 G o 0.7821 0.8115 0.8938 7650 0.8124 0.9169 0.7562 0,8158 0,9296 0.7923 0.8102 0.8806 0.7805 0.8139 0.9095 0.7746 0.8207 0.9284 617 26-19 0.8174 0.8252 0,8836 0.8128 0.8327 0.9180 0.8115 0.8427 0.9432 26-21 0.8678 0.8701 0.9127 0.8743 0.8825 0.9563 0.8802 0.8982 0.9890 28 13 0.891l1 0.7993 0.7454 0.9036 0.907 0,7678 0.8056 0.7328 0.7965 0,7643 0.7903 0.8639 0,7452 0.7864 0,8812 0.7347 0.7863 0.8904 8-15 28127 0.7829 0.8680 0.8820 0.7696 0.7848 0.8472 0,754 0.7461 0.7847 28-19 0.7838 0.7905 0.8412 0.7739 0.7901 0.8658 0.7685 0.7946 0.8840 0.8076 0.8072 28 -21 0.8107 0.8128 0.8492 0.8145 0.8797 0.8210 0.9029 0.8622 0.8650 0.8844 0.8697 0.8718 0.9206 0.8761 0.8825 0.9517 28-23 0.7508 0.7748 0.8421 0.7307 0.7673 0.8532 0.719o 0.7640 0.8595 30-15 30-17 0.7671 0,7362 0.8375 0,8473 0.7524 0.8234 0.7609 0.7262 0,7595 0.7611 0.7679 0.8124 0.7486 0.7623 0.8306 0.7408 0.7625 0.8428 30-19 30-21 0. 7772 0.7801 0.8l16 0.7691 0.7750 0.8327 0.7647 0.7759 0.8495 30-23 0.8048 0.8088 0.8256 0.8033 0.8055 0.8488 0.8031 0.8079 0.8706 30-25 0.8568 0.8616 0.8673 0.8645 0.8697 0.8947 0.8724 0,8764 0.9209 0.7295 0.7355 0.7668 0,7147 0.7227 0.7712 0.7053 0.7168 0.7772 520 35 -22 0.7378 0.7415 0.7606 0,7244 0.7281 0.7663 0.7157 0.7214 0.7735 35-2 0.7538 0.7389 0.7677 0.7327 0.7755 0.7477 0.7628 0.7413 0,7338 0.7741 0.7779 35-26 0.7659 0.7710 0.7608 0.7634 0.7567 0.7603 0.7882 5-28 0.7939 0.8009 0.8034 0.7926 0.8002 0.8055 0.7959 0.8009 0.8153 35-30 0.8569 0.8513 0.8656 0.8598 0.8700 0.8767 0.8409 0.8538 0.8638 40-25 0,7218 0. 7259 0.7326 0,7067 0.7103 0.7272 0.6975 0,6997 0.7289 0.7258 0.7349 0.7366 0,7173 0.721m 0,7297 0.7069 0.7115 0.7298 0-27 40-29 0.7374 0.7448 0.7497 0.7272 0.7364 0.7389 0.7258 0.7295 0.7390 0.7638 0.768o 0.7508 0.7581 0.7610 0.7468 0.7584 40-31 0.7523 0.7554 40-33 0.7800 0.7931 0.7988 0.7837 0.7938 0.7961 0.7850 0,7937 0.7963 40-35 0.8259 0.8451 0.8503 0,8426 0,8546 0,8597 0.8485 0.8636 0,8672 17
GB/T21162一2007 表A.14单位耗热量折算系数K表 粮食种类;玉米 环境温度h;0C 环境相对湿度RH:60% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.8894 0,9590 1.0887 0,8733 0,9703 1.1205 0.8679 0.9811 1.1386 20-15 0.9257 0.9806 1.0996 0.9207 1.0037 1.1469 0.9226 1.0238 1.1784 22-13 0.8442 0.9014 1.0176 0.8235 0.9049 1.0407 0.814 0,9102 1！ 0525 22 15 0.8441 0.91l6 1. 0,8577 0,9007 1.0057 1.0396 0.8394 0,9230 0611 217 0,9030 0,9312 1.0250 0,9000 0,9515 1.0719 0.9013 0,9708 1045 0.7792 2413 0.8145 0.8630 0.9679 0.7911 0.8604 0.9846 0.8614 0.9918 2415 0.8183 0.8533 0.9464 0.8001 0.8560 0.9716 0.7915 0.8615 0.9867 0,8285 0.9768 0.8239 0.8399 0.8616 0.9429 0.8696 0.8803 0.9999 2417 2419 0,8904 0.9003 0.9684 0.8899 0.9151 1.0122 0.8919 0,9320 1.0445 a6:18 0.7934 0.8358 0.9305 0.7683 0.8289y 0.9427 0.7548 0.8266 0.9466 G 0.7924 0.8221 0.9046 0.7715 0.8189 0.9235 0.7605 0,8203 0.934 0.8034 0.8213 0.8918 0.7873 0.8209 0.9165 0.7792 0.8255 0,9332 617 26-19 0.8295 0.8374 0,8959 0,8205 0.8405 0.9261 0.8166 0.8484 0.9490 2621 0.8822 0.8846 0.9272 0.8837 0.8923 0.9665 0.8865 0.9054 0.9967 28 13 0.7773 0.7515 0.9094 0,9109 0.8154 0.9012 0,8051 0.7366 0,8005 0.7739 0.8003 0.8739 0,7514 0,7922 0,8871 0.7390 0.7904 0.8943 815 2817 0.8575 0.7890 0.874 0.8862 0.7950 0.7607 0.7794 0.7504 0.7890 28-19 0.7942 0.8013 0.8519 0.7804 0.7970 0.8726 0.7737 0.7993 0.8888 0.8154 28 -21 0.8230 0.8249 0.8610 0.8223 0.8876 0.8122 0.8267 0.9087 0.8757 0.8793 0.8986 0.8787 0.8817 0.9302 0.8834 0.8894 0.9591 28-23 0.7600 0.7843 0.8516 0.7361 0.7728 0.8586 0.7229 0.7679 30-15 0.8630 30-17 0. 0.7764 0,7415 0.8432 0,8510 7626 0.8328 0.7669 0.7298 0,7635 0.7708 0.7782 0.8221 0.7542 0.7684 0.8366 0.7449 0.7667 0.8470 30-19 30-21 0. 7876 0.7909 0.8220 0.7755 0.7820 0.8391 0.7692 0.7807 0.8543 30-23 0.8179 0.8207 0.8370 0.8111 0.8132 0.8562 0.8081 0.8138 0.8763 30-25 0.8715 0.8761 0.8814 0.8742 0.8791 0.9043 0.8795 0,8833 0.9281 0,7387 0.7445 0.7754 0,7200 0,7285 0.7761 0.7097 0.7204 0.7808 520 35 -22 0.7468 0.7507 0.7691 0,7308 0.7328 0.7719 0.7202 0.7260 0.7766 35-2 0.7629 0.7439 0.7735 0.7370 0.7798 0.7600 0.7724 0.7475 0,7384 0.7767 0.7706 35-26 0.7836 0.7849 0.7661 0.7842 0.7607 0.7643 0.7929 5-28 0.8038 0.8125 0.8159 0.8019 0.8071 0.8126 0.7999 0.8053 0.8206 35-30 0.8526 0.8671 0.8711 0.863o 0.8718 0.8752 0.8652 0.8766 0.8838 40-25 0,7285 0,7350 0.74ll 0,7108 0.7146 0.7327 0.7013 0,7028 0.7314 0.7338 0.7424 0.7466 0,721 0,7263 0,7359 0.7119 0.7159 0.7331 0-27 40-29 0.7490 0.7561 0.7597 0.7350 0.7414 0.7445 0.7285 0.7336 0.7437 0.7745 0.7802 0.7552 0.7667 0.7670 0.751o 0.7624 40-31 0.7645 0.7586 40-33 0.7931 0.8034 0.8088 0.7917 0.8003 0.8029 0.7881 0,8001 0.8017 40-35 0.8440 0.8576 0.8633 0,8515 0,8635 0,8676 0.8530 0.8696 0,8739 18
GB/T21162一2007 表A.15单位耗热量折算系数K表 粮食种类;玉米 环境温度h;0C 环境相对湿度RH:90% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 nc0,2 0.4 0,6 20-13 0.9030 0,9734 1.1o43 0,8819 0,9796 1.1304 0.874o 0.9877 1.1455 20-15 1. 0.9411 0.9969 1.1174 0.9308 1.0148 1.1590 0.9295 1.0321 1873 22-13 0.8562 0.9139 1.0309 0.8309 0.9126 1.0488 0.8192 0,9155 1！ 058o0 22 15 0.8522 0.9200 1.0676 0,8704 0.9138 1.0197 1.0488 0,8451 0,9291 217 0,9178 0,9464 1.0411 0,9097 0,9618 1.0830 0.908o 0,9786 1.1129 .8256 0.9797 0.7978 0.8672 24t13 0.8743 0.9918 0.7838 0.8661 0.9966 0. 2415 0.8297 0.8648 0.9582 0.8072 0.8632 0.9791 0.7964 0.8666 0.9919 0.8523 0.8740 0.9557 0.8776 0.9852 24-17 0.8364 0.8294 0.8861 1.0060 2 0,9050 0.9149 0.9834 0.8993 0.9249 1.0226 0.8983 0,9393 1.0523 a6:18 0.8037 0.8463 0.9412 0.7745 0.8351 0.7591 0.8307 0.9508 0.9490 G 0.8031 0.8326 0.9152 0.7778 0.8253 0.9300 0.7650 0,8247 0,9385 0.8145 0.8323 0.9028 0.7943 0.8277 0.9234 0.784l 0.8303 0.9381 617 26-19 0.8419 0.8495 0,9080 0,8283 0.8483 0.9339 0.8222 0.8540 0.9548 26-21 0.8964 0.8991 0.9416 0.8927 0.9019 0.9764 0.8931 0.9124 .0044 28 13 0.8109 0.7572 0.9152 0.9146 0,7876 0.8253 0.91ll 0.7409 0,8042 0,7840 0.8102 0.8837 0,7571 0.7981 0,8929 0.7428 0.7944 0.8982 8-15 28127 0.8676 0.7952 0.8802 0.7550 0.8903 0.7668 0.7896 0.8052 0.7931 28-19 0.8055 0.8122 0.8625 0.7876 0.8036 0.8793 0.7781 0.804 0.8934 0.8172 28 -21 0.837 0.8726 0.8226 0.8299 0.8952 0.8322 0.9143 0.8343 0.8896 0.8940 0.9126 0.8876 0.891l 0.9398 0.8891 0.8962 0.9662 28-23 0.7690 0.7939 0.8609 0.7422 0.7786 0.8639 0.7264 0.7714 0.8664 30-15 30-17 0,7859 0,7472 0.8488 0,8545 0.7717 0.8421 0.7723 0.7339 0,7674 0.7812 0.7882 0.8317 0.7607 0.7742 0.8425 0.7494 0.7711 0.851 30-19 30-21 0.7988 0.8014 0.8323 0.7831 0.7887 0.8455 0.7740 0.7854 0.8587 30-23 0.8283 0.8330 0.8488 0.8179 0.8210 0.8635 0.8139 0.8191 0.8815 30-25 0.8849 0.8900 0.8955 0.8826 0.8888 0.9137 0.885！ 0,8901 0,9352 0,7501 0.7533 0.7842 0,7261 0,7336 0.7814 0.7126 0.7240 0.7840 520 35 -22 0.7552 0.7602 0,7783 0.7353 0.7386 0.7770 0.7251 0.7292 0.7803 35-2 0.7728 0.7509 0.7792 0.741o 0.7836 0.7678 0.7821 0.7536 0,7427 0.7927 0.7715 35-26 0.7868 0.7953 0.7782 0.7910 0.7653 0.7689 0.7974 5-28 0.8166 0.8245 0.8274 0.8094 0.8145 0.8204 0.8038 0.8105 o 8259 35-30 0.8818 0.8851 0.8721 0.8845 0.8721 0.8693 0.8823 0.8836 0.8904 40-25 0,7348 0,7439 0.7493 0,7170 0.7209 0.7371 0.7040o 0,7065 735 s 0.7477 0.7545 0.7551 0,7269 0,7322 0,7414 0.7162 0.720o0 0-27 0.7365 40-29 0.7556 0.7655 0.7692 0.7427 0.7488 0.7511 0.7332 0.7373 0.7473 0.7859 0.7885 0.7620 0.7710 0.7747 0.7543 0.7664 40-31 0.7752 0.7630 40-33 0.8005 0.8154 0.8200 0.7961 0.8073 0.8120 0.7916 0,8047 0.8076 40-35 0.8574 0.8725 0.8787 0,8573 0.8736 0,8780 0.8609 0.8756 0,8796 19
GB/T21162一2007 表A.16单位耗热量折算系数K表 粮食种类;玉米 环境温度h;5C 环境相对湿度RH:30% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.8076 0,8737 0,9969 0,8071 0,9008 1.0458 0.8105 0.9208 1.0742 20-15 1. 0.8325 0.8850 0.9981 0.8431 0.9236 1.0617 0.8544 0.9530 1031 22-13 0.7706 0.8249 0.9349 0.7648 0.8434 0.9742 0.7637 0.8574 0.9957 22 15 0.9187 0.8447 0,7781 0.8191 07792 0,9678 0.7829 0,8647 0.9985 217 0,8113 0.8386 0.9279 0,8233 0,8735 0,9896 0.8345 0,9015 1.0314 ..7462 0.792 0.8912 0.7372 2413 0.8041 0.9230 0.7333 0.8136 0.9396 0." 2415 0.7465 0.7799 0.8681 0.7424 0.7965 0.9076 0.7418 0.8102 0.9313 0.7615 0.7825 0,7642 0,8045 0.7682 0.8232 2417 0.8601 0.9079 0.9395 21 0,7997 0.8094 0.8747 0.8139 0.8385 0.9330 0.8258 0.8639 0,9740 a6:18 0.7288 0.7690 0.8587 0.7178 0.7761 0.8854 0.712o 0.7818 0.8980 G 0.7257 0.7539 0.8324 0.7185 0.7644 0.8651 0.7153 0,7736 0.8840 0.7327 0.7497 0.8170 0.7302 0.7629 0.8555 0.7302 0.7755 0.8803 617 26-19 0. .7519 0.7596 0,8153 0.7568 0.7764 0.8596 0.7617 0.7922 0.8908 2621 0.7923 0.7943 0.8357 0.8083 0.8164 0.8881 0.821o 0.838o 0.9267 28 13 0.7032 0,8555 0.8655 0,7155 0.7516 0.8329 0.7552 0.6963 0.7584 0.7108 0.7357 0.8055 0,7014 0,7412 0,8328 0.6967 0.7471 0.8481 8-15 28127 0.7284 0.7876 0.7357 0.8182 .7137 0.8382 0,7081 0.7054 0,7433 28-19 0.7245 0.7310 0.7792 0.7236 0.7400 0.8130 0.7249 0.7499 0.8375 0.7826 0.7521 0.7577 0.771o 28 -21 ，7456 0.7478 0.7586 0.8219 0.8505 o 0.7867 0.7894 0.8083 0.8042 0.8057 0.8539 0,8177 0.8224 0.8906 28-23 0.6996 0.7225 0.7859 0.6888 0.7244 0.8072 0.6826 0.7270o 30-15 0.8196 30-17 0,7133 0,6924 0.7903 0,8064 0,6996 0.7669 0.7167 0,6877 0,7210 0.7059 0.7122 0.7546 0.7024 0.7160 0.7816 0.7007 0.7218 30-19 0.800 30-21 0.7186 0.7209 0.7507 0.7196 0.7254 0.7810 0.7212 0.7318 0.8031 30-23 0.7403 0.7438 0.7599 0.7479 0.7497 0.7923 0.7544 0.7581 0.8197 30-25 0.7817 0.7865 0,7917 0.8001 0.8035 0.8285 0.814 0,8167 0.8602 0.6796 0,6850 0.7143 0,6736 0.6817 0.7281 0.6689 0,6813 0.7397 520 35 -22 0.6856 0.6888 0.7075 0.6810 0.6843 0.7218 0.6792 0,6838 0.7346 35-2 0.6980 0.6927 0.7218 0.6930 0.7345 0.6937 0.7076 0.6955 0,6939 -26 35 0.7065 0.7126 0.7159 0.7110 0.7148 0.7278 0.7136 0.7152 0.7437 5-28 0.7275 0.7364 0.7389 0.7392 0.7440 0.7502 0.7456 0.7503 0.7659 35-30 0.7791 0.7817 0.7903 0.7978 0.7995 0.8115 0.8172 0.7690 0.8044 40-25 0,6713 0,6769 0.6813 0,6652 0.6687 0.6856 0.6625 0,6634 0.6921 0.6776 0.6827 0.6842 0,6729 0.6777 0.6871 0.672o 0.6747 0.6923 0-27 40-29 0.6834 0.6918 0.6951 0.6858 0.6903 0.6936 0.687o 0.6895 0.6993 0.7062 0.7019 0.7083 0.7116 0.7054 0.7144 40-31 0.6957 0.7100 0.7119 40-33 0.7163 0.7287 0.7334 0.7324 0.7397 0.7416 0.7379 0,7462 0.7471 40-35 0.7555 0.7715 0.7771 0.7793 0.7902 0.7952 0.7930 0.8039 0,8089 20
GB/T21162一2007 表A.17单位耗热量折算系数K表 粮食种类;玉米 环境温度h;5C 环境相对湿度RH:60% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.8253 0,8926 1.0172 0,8184 0,9130 1.0587 0.8186 0.9296 1.0832 20-15 1 0.8523 0.9060 1.0208 0,8563 0.9381 1.0773 0.8643 0.9639 l147 22-13 0.7863 0.8413 0.9522 0.7746 0.8537 0.9848 0.7706 0.8646 1.0028 22 15 0.9368 0.8559 1.0069 0,7947 0.8363 07899 0,9797 0.7906 0,8729 22-17 0,8304 0.8582 0.9487 0,8361 0,8870 1.0041 0.8438 0,9117 1.0424 0.9067 0.7395 0.8198 2413 0.7606 0.8069 0.7460 0.8131 0.9325 0.9458 2415 0.7613 0.7949 0.8837 0.7518 0.8061 0.9176 0.7485 0.8169 0.9383 0.7776 0.8766 0,7747 0,8151 0.7758 0.9476 2417 0.7986 0.9190 0.8309 2 0,8185 0.8282 0.8940 0.8266 0.8514 0.9464 0.8348 0.8736 0,9843 a6:18 0.7422 0.7828 0.8728 0.7259 0.7844 0.8939 0.7178 0.7874 0.9037 G 0.7392 0.7676 0.8462 0.7270 0.7729 0.8737 0.7212 0,7795 0.8899 0.7470 0.7641 0.8313 0.7394 0.7720 0.8646 0.7366 0.7819 0.8868 617 26-19 o 0.7679 0.7753 0,8310 7671 0.7866 0.8698 0.7691 0.7997 0.8984 2621 0.8110 0.8130 0.8542 0.8207 0.8289 0.9011 0.8298 0.8475 0.9366 28 13 0.71l 0.8632 0.8705 0,7286 0.7645 0.8459 0.7628 0,7017 0.7635 0,7233 0.7487 0.8184 0,7095 0,7490 0,8404 0.7019 0.7524 0.8532 815 2817 15 0.8007 0.7439 0.8262 0.8438 0.7166 0.7266 0.7416 0.7490 0.71 28-19 0.7384 0.7449 0.7929 0.7328 0.7488 0.8217 0.7312 0.7561 0.8437 0.7976 0.7785 28 -21 0.7633 0.7621 0.7688 0.8320 0.7650 0.8580 0.7611 0.8045 0.8080 0.8264 0.8161 0.8183 0.8664 0,8257 0.8317 0.9001 28-23 0.7114 0.7349 0.7981 0.6959 0.7315 0.8142 0.6879 0.7319 0.8242 30-15 30-17 0.7258 0,6998 0.7976 0,8114 0.7124 0.7790 0.7244 0.6933 0,7262 0.7195 0.7253 0.7670 0.7104 0.7240 0.7892 0.7066 0.7275 0.8053 30-19 30-21 0.7330 0.7350 0.7643 0.7282 0.7343 o 7894 0.7273 0.7379 0.8093 30-23 0.7556 0.7593 0.7749 0.7581 0.7603 0.8019 0.762o 0.7657 0.8267 30-25 0.7991 0.8044 0.8098 0.8123 0.8157 0.8408 0.8221 0,8260 0.8695 0.6915 0,6963 0.7256 0,6800 0,6892 0.7345 0.6748 0,6854 0.7440 520 35 -22 0.6920 0.6967 0.7012 0.7192 0.6900 0.7288 0.6838 0.6895 0.7390 35-2 0.7116 0.7016 0.7286 0.6983 0.7397 0.7068 0.7195 0.7042 0,6996 -26 35 0.7215 0.726 0.7292 0.7204 0.7232 0.7362 0.7198 0.7224 0.7498 5-28 0.7442 7522 0.7545 0.7486 0.7543 0.7595 0.7523 0.7580 0.7725 o 5-30 0.7874 0.7977 0.8008 0.8005 0.8105 0.8125 0.8132 0.8259 0.8206 40-25 0,6805 0,6867 0.6929 0,674 0.6766 0.6924 0.6661 0,6687 0,6965 0.6866 0.6938 0.6972 0,6804 0,6857 0.6771 0.6805 0.6971 0-27 0.6941 40-29 0.6969 0.7050 0.7083 0.6914 0.6990 0.7005 0.6915 0.6951 0.7045 0.7089 0.7189 0.7099 0.7176 0.7205 0.7117 0.7202 40-31 0.7231 0.7183 40-33 0.7336 0.7431 0,7493 0.7380 0.7478 0.7506 0.7454 0,7527 0.7541 40-35 0.7770 0.7882 0.7930 0.7921 0.8024 0,8066 0.8o15 0.8151 0,8169 21
GB/T21162一2007 表A.18单位耗热量折算系数K表 粮食种类;玉米 环境温度h;5C 环境相对湿度RH:90% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.8428 0,9111 1.0368 0,8296 0,9250 1.0712 0.8266 0.9382 1.0919 20-15 1 0.8721 0.9267 1.0429 0,8694 0.9522 1.0924 0.8739 0.9746 1260 22-13 0.8018 0.8573 0.9690 0.7842 0.8637 0.9951 0.7774 0.8716 1！ 0098 22 15 0.9545 0,8112 0.8531 0,8005 0,8668 0,9912 0.7983 0,8808 1.0152 22-17 0,8495 0.8775 0.9689 0,8488 0,9002 1.0182 0.8528 0,9217 1.0531 ..7749 0.8215 0.7548 0.94127 2413 0.9218 0.8220 0.7456 0.8258 0.9520 0, 2415 0.7761 0.8097 0.8989 0.7610 0.8154 0.9272 0.7550 0.8235 0.945 0.7936 0,7851 0,8254 0.9297 0.7832 0.8385 0.9555 2417 0.8146 0.8928 2 0,8373 0.8468 0.9129 0.8391 0.8640 0.9595 0.8434 0,8832 0,9943 a6:18 0.7558 0.7963 0.8865 0.7341 0.7925 0.9021 0.7233 0.7929 0.909 G 0.7530 0.7812 0.8598 0.7354 0.7812 0.8821 0.7270 0,7853 0.8957 0.7613 0.7783 0.8453 0.7486 0.7809 0.8735 0.743o 0.7883 0.8931 617 26-19 0.7837 0.7909 0,8465 0.7775 0.7967 0.8799 0.7762 0.8070 0.9057 2621 0.8292 0.8315 0.8723 0.8330 0.8413 0.9139 0.8383 0.8568 0.9463 28 13 0.8587 0.7773 0.7185 0.8707 0.8754 0,7411 0.7703 0.7068 0.7685 0.7365 0.7616 0.8309 0,7172 0,7566 0,8479 0.7076 0.7577 0.8583 815 2817 0.8137 0.7520 0.8340 0.849 0.7547 0.7403 0,7244 0.7169 0.7545 28-19 0.7525 0.7589 0.8065 0.7420 0.7575 0.8302 0.7374 0.7623 0.8496 ,7767 0.7792 0.8125 0.7724 0.7788 0.7717 0.7855 28 -21 0.8418 0.8653 o 0.8230 0.8266 0.8444 0.8279 0.8308 0.8786 0.8342 0.8408 0.9095 28-23 0.7241 0.7471 0.8103 0.7040 0.7388 0.8210 0.6927 0.7367 0.8287 30-15 30-17 0. 0,7083 0.8049 0,8161 0.7245 7382 0.791l 0.7318 0.6986 0,7313 0.7316 0.7383 0.7795 0.7192 0.7319 0.7968 0.7126 0.7329 0.8104 30-19 30-21 0.7457 0.7489 0.7776 0.7374 0.7428 0.7977 0.7336 0.7440 0.8152 30-23 0.7709 0.7747 0.7896 0.7682 0.7702 0.8114 0.7686 0.7727 0.8338 30-25 0.8178 0.8233 0.8279 0.8245 0.8283 0,8528 0.8314 0,8348 0.8786 0,7041 0.7083 0.7364 0,6874 0.6954 0.7409 0.6788 0,6902 0.7485 520 35 -22 0.7302 0.6991 0.7100 0.7138 0.6960 0.7355 0.6895 0.6944 0.7438 35-2 0.7243 0.7094 0.7362 0.7046 0.7449 0.7191 0.7317 0.7119 0,7051 0.7427 35-26 0.7403 0.7286 0.7319 0.7449 0.7262 0.7284 0.7556 0.7341 5-28 0.7600 0.7669 0.7708 0.7598 0.7641 0.7694 0.7595 0.7653 0.7793 35-30 0.8183 0.811o 0.8222 0.8252 0.8289 0.8350 0.8029 0.8146 0.8204 40-25 0,6917 0,6990 0.7039 0,6788 0.6840 0.6989 0.6722 0,6747 0.7007 0.6991 0.7067 0.7097 0,6885 0.6931 0,7011 0.6819 0.6853 0.7013 0-27 40-29 0.7111 0.7174 0.7215 0.6986 0.7069 0.7091 0,6951 0.7008 0.7099 0.7339 0.7179 0.7265 0.7294 0.7157 0.7255 40-31 0.7238 0.7373 0.7237 40-33 0.7468 0.7616 0.7636 0.7447 0.7581 0.7618 0.7517 0,7595 0.7625 40-35 0.7925 0.8071 0.8117 0,8027 0.814 0,8178 0.8067 0.8210o 0.8251 22
GB/T21162一2007 表A.19单位耗热量折算系数K表 粮食种类;玉米 环境温度h:l0C 环境相对湿度RH:30% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.7427 0,8064 0,9249 0,7520 0.8431 0.9842 0.7611 0.8692 1.0194 20-15 0.7587 0.8099 0.9192 0.7787 0.8579 0.9926 0.7956 0.8932 l.0403 22-13 0.7118 0.7638 0.8690 0.7155 0.7919 0.9186 0.7201 0.8118 0.9467 15 0.8495 0.7888 22 0,7145 0.754 0.7249 0,9082 0,734l 0,8147 0.9451 21n7 0,7384 0.7653 0.8514 0,7593 0,8091 0,9221 0.7761 0,8426 0.9697 0,6917 0.8711 0.6935 0.7718 24t13 0.7351 0.8290 0.7565 0.8943 0,6913 2415 0. 0.6887 7207 0.8046 0.6939 0.7463 0.8533 0.6987 0.7657 0.8831 0.6987 0.7190 0,7103 0.7497 0.7197 0.7738 0.8871 24-17 0.7933 0.8498 2 0. .7274 0.7370 0.8004 0.7502 0.7749 0.8673 0.7678 0,8058 0,9140 a6:18 0.6766 0.7149y 0.7998 0,6749 0.7312 0.8361 0.6749 0.7426 0.8550 G 0,6716 0.6986 0.7732 0,6736 0.7181 0.8150 0.6758 0,7327 0.8397 0.6755 0.6919 0.7561 0,6822 0.7139 0.8033 0.6874 0.7319 0.8337 617 26-19 0.6897 0.6971 0.7503 0.,7030 0.7224 0.8035 0.7134 0.7436 0.8402 2621 0.7203 0.7225 0.7626 0.7449 0.7531 0.8233 0.7635 0.7801 0.8678 28 13 0.7767 0. 0.6624 0.8088 0.8249 .6654 0.6996 0.7125 0.661o 0.7212 0.6594 0.6831 0.7494 0,6594 0,6976 0.7857 0.6596 0.7090 0.8068 815 2817 0.7302 0.6637 0.6903 0.7701 0.7957 0,6605 0.6743 0.6662 0.7034 28-19 0.6675 0.6740 0.7197 0.6758 0.6916 0.7625 0.6820 0.7066 0.7925 0.7191 28 -21 0.6834 0.6857 0.6984 0.7051 0.7662 0.7099 0.7229 0.8008 0.7150 0.7177 0.7360 0.7408 0.7426 0.7902 0.7600 0.7645 o 8318 28-23 0.6498 0.6718 0.7317 0.6486 0,6827 0.7625 0.6476 0.7807 30-15 0.69l0 30-17 0,6507 0.7449 0.7667 0,6491 0.6618 0.7124 0.6740 0.6512 0,6833 0.6526 0.6592 0,6990 0,6579 0.6714 0.7341 0.6617 0.6823 0.7587 30-19 30-21 0.6618 0.6644 0.6927 0.6715 0.6774 0.7310 0.6785 0.68938 0.7582 30-23 0.6787 0.6816 0.6973 0,6954 0.6964 0.7380 0.7068 0.7101 0.7702 30-25 0.7107 0.7148 0,7200 0.7369 0.7400 0.7649 0.7568 0,7586 0.8024 0.6325 0,6360 0.6637 0,6340 0,6418 0.6864 0.6348 0,6461 0.7029 520 35 -22 0.6388 0.6426 0.6341 0.6387 0.6562 0,6785 0.6423 0,6476 0.6965 35-2 0.6459 0.6484 0.6513 0.6761 0.6546 0.6946 0.6415 0.6542 0,6552 0.6577 35-26 0.6518 0.6592 0.6636 0.6671 0.6801 0.6719 0.6734 0.7006 5-28 0.6675 0.6747 0.6775 0.6869 0.6913 0.6966 0.6995 0.7026 0.7179 35-30 0.7007 0.7074 0,7108 0.7296 0.7353 0.7370 0.7489 0.7549 0.7593 40-25 0,6235 0,6276 0.6339 0,6255 0.6297 0.6455 0.6285 0,6296 6574 o 0.6267 0.6322 0.6357 0,6324 0,6375 0.6452 0.6387 0.6557 0-27 0.6368 40-29 0.6295 0.6396 0.6432 0.6434 0.6475 0.6501 0.6479 0.6511 0.6602 0.6506 0.6544 0,6542 0.6620 0.6648 0.6664 0.6728 40-31 0.6410 0.6691 40-33 0,6583 0.6690 0.6720 0,6801 0.6867 0.6882 0,6917 0,6979 0,6998 40-35 0.6898 0.7023 0.7050 0.7222 0.7283 0.7326 0.7392 0.7483 0.7498 23
GB/T21162一2007 表A.20单位耗热量折算系数K表 粮食种类;玉米 环境温度h:l0C 环境相对湿度RH:60% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.7652 0,8302 0,9499 0,7665 0.8587 1.0003 0.7717 0.8805 1.0306 20-15 0.7837 0.8362 0.9470 0.,7956 0.8762 1.0117 0.8084 0.9071 l.0545 22-13 0.7317 0.7845 0.8905 0.7282 0.8050 0.9319 0.7291 0.8210 0.9557 22 15 0.8718 0.8031 0,7356 0.7757 07386 0.9229 0,744l 0.8251 0,9556 22-17 0,7625 0.7897 0.8769 0,7757 0,8261 0,9399 0.7884 0,8556 0.9833 .7097 0.8485 0.7032 0.7015 0.7799 2413 0.7539 0.7681 0.8829 0.9020 0, 2415 0. 0.7076 7397 0.8242 0.706o0 0.7585 0.8658 0.7074 0.7743 0.8918 0.7191 0,7238 0,7632 0.7295 0.7837 0.8974 24-17 0.7393 0.8139 0.8637 2 0,7511 0.7606 0.8241 0.7665 0.7912 0.8841 0.7799 0.8182 0,9269 a6:18 0.6939 0.7324 0.8177 0,6856 0.7419 0.8469 0.6822 0.7499 0.8622 G 0,6891 0.7161 0.7906 0,6846 0.7290 0.8259 0.6836 0,7404 0.8473 0.6938 0.7101 0.7740 0,6940 0.7256 0.8149 0.6958 0.7402 0.8420 617 26-19 0. .7098 0.7169 0.7698 0.7163 0.7355 0.8164 0.7231 0.7532 0.8498 2621 0.7437 0.7458 0.7855 0.7612 0.7691 0.8393 0.7752 0.7922 0.8801 28 13 0.7933 0.6728 0.8187 0,8314 0,6821 0.7163 0.7225 0.6680 0.7280 0,6762 0,6995 0.7656 0,6695 0.7077 0.7956 0.6669 0.7159 0.8136 815 2817 0.6913 0.7008 0.8027 0.7468 0.7802 0.6769 0.6742 0.6738 0.7108 28-19 0.6853 0.6918 0.7370 0.6879 0.7029 0.7734 0.6906 0.7148 0.8003 0.7116 28 -21 0.7033 0.7054 0.7379 0.7180 0.7791 0.7195 0.7324 0.8099 0.7382 0.7411 0.7585 0.7569 0.7586 0.8058 0.7716 0.7765 0.8439 28-23 0.6665 0.6876 0.7474 0.6581 0.6921 0.7716 0.6546 0.6973 0.7866 30-15 30-17 0,6602 0.7542 0.7730 0,6651 0.6779 0.7278 0.6838 0.6588 0,6903 0.6698 0.6756 0.7147 0,6684 0.6816 0.7440 0.6693 0.6899 0.7655 30-19 30-21 0 .68038 0.6821 0.7097 0.6828 0.6888 0.7417 0.6867 0.6972 0.7660 30-23 0.6984 0.7014 0.716o 0.7079 0.7095 0.7502 0.7164 0.7197 0.7794 30-25 0.7326 0.7379 0.7428 0.7531 0.7562 0.7803 0.7688 0.771l1 0.8141 0.6458 0,6512 0.6782 0,6425 0,6505 0.6947 0.6418 0,6524 0.7088 520 心 -22 0.6515 0.6548 0.6704 0.6493 0.6525 0.6877 0.6502 0.6543 0.7029 35-2 0.6622 0.6605 0.6861 0.662o 0.7014 0.6566 0.6701 0.6623 0,6630 0.6747 -26 35 0.6679 0.6738 0.6768 0.6791 0.6908 0.6795 0.6819 0.7087 5-28 0.6877 0.6941 0.6973 0.6989 0.7052 0.7096 0.708o 0.7127 0.7266 35-30 0.7226 0.7344 0.7429 0.7515 0.7528 0.7605 0.7658 0.7711 0.7304 40-25 0,6366 0,6435 0.6474 0,6348 0.6391 0.6539 0.636o 0,6368 0,6624 0.6395 0.6474 0.6513 0,6415 0,6466 0.6551 0.6436 0.6461 0.6617 0-27 40-29 0.6485 0.6557 0.6592 0.6505 0.6577 0.6591 0.6565 0.6581 0.6674 0.6693 0.6709 0,6688 0.6735 0.6755 0.6716 0.6798 40-31 0.6587 0.6774 40-33 0,6765 0.6873 0.6915 0,691l 0.6980 0.7017 0.7007 0,7067 0.7090 40-35 0.7128 0.7232 0.7292 0.7312 0.7431 0.7479 0.7466 0.7599 0.7630 214
GB/T21162一2007 表A.21单位耗热量折算系数K表 粮食种类;玉米 环境温度h:l0C 环境相对湿度RH:90% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.7875 0,8534 0.9740 0,7808 0.8738 1.0156 0.782o 0.8914 1.0414 20-15 0.8086 0.8620 0.9738 0.8122 0.8939 1.0301 0.8208 0.9205 l.0683 22-13 0.7516 0.8047 0.9112 0.7406 0.817？ 0.9446 0.7379 0.8300 0.9643 15 0.8935 0.8169 0.9657 22 0,7566 0.7968 0.7522 0,9370 0.7540 0,8352 21n7 0,7866 0.8138 0.9017 0,7920 0,8427 0,9573 0.8004 0,8683 0.9966 0.7723 0.7145 0.7876 2413 0.8674 0.7794 0.8942 0.7094 0.9096 0,7280 2415 0. 0.7265 7585 0.8431 0.7179 0.7704 0.8780 0.7159 0.7827 0.9004 0.7594 0,7371 0.7764 0.8772 0.7392 0.7934 2417 0.7394 0.8340 0.9073 2 0. 7747 0.7840 0.8474 0.7825 0.8071 0.9004 0.7914 0,8304 o 9394 a6:18 0.7111 0.7496 0.8349 0,6961 0.7523 0.8574 0.6894 0.7570o 0.8692 G 0.7065 0.7334 0.8076 0,6954 0.7397 0.8365 0.6913 0,7478 0.8547 0.7122 0.7282 0.7915 0.7057 0.7369 0.8261 0.7042 0.7483 0.8500 617 26-19 0.7298 0.7366 0.7890 0.,7296 0.7483 0.8290 0.7326 0.7626 0.8591 2621 0.7673 0.7692 0.8080 0.7769 0.7848 0.8551 0.7866 0.8041 0.8921 28 13 0.7321 0.7325 0.6823 0.8281 0.8377 0,6987 0.8093 0,6747 0.7345 0,6922 0.7160 0.7814 0,6796 0,7176 0,8050 0.6742 0.7227 0.8199 815 2817 6942 0.7631 0.6850 0.7113 0.8096 0.7078 0.7900 0. 0.6813 0.7179 28-19 0.7035 0.7096 0.7541 0.6990 0.7141 0.7840 0.6989 0.7228 0.8079 0.7252 0.7565 28 -21 0.7246 0.7309 0.7914 0.7284 0.7416 0.8189 0.7228 0.7609 0.7644 0.7808 0.7722 0.7745 0.8210 0.7831 0.7883 0.8558 28-23 0.7032 0.7625 0.6677 0.7015 0.7802 0.661o 0.7036 0.7925 30-15 0.681l 30-17 0,6935 0,6704 0.7633 0.7790 0,6812 0.7429 0.6933 0.6652 0,6969 0.6868 0.6921 0.7303 0,6793 0.6918 0.7537 0.6765 0.6967 0.7718 30-19 30-21 0.6973 0.7002 0.7266 0.6950 0.6999 0.7522 0.6953 0.7050 0.7736 30-23 0.7181 0.7214 0.7347 0.7202 0.7228 0.7622 0.7256 0.7292 0.7884 30-25 0.7555 0.7610 0,7652 0.7689 0.7721 0.7956 0.7798 0.7826 0.8256 0.6622 0,6662 0.6921 0,6527 0,6599 0.7030 0.6476 0,6589 0.7143 520 心 -22 0.6854 0.6593 0.6617 0. .6654 0.6705 0,6965 0.6567 0.6609 0.7084 35-2 0.6790 0.6703 0.6953 0.6699 0.7074 0.6746 06858 0.6726 0,6703 -26 35 0.6855 0.6919 0.6948 0.6854 0.6897 0.7014 0.6882 0.6899 0.7151 5-28 0. .7073 0.7149 0.7169 0.7122 0.7171 0.7216 0.7175 0.7218 0.7357 35-30 0.7426 0.7531 0.7571 0.7583 0.7652 0.7684 0.7703 0.7774 0.7823 40-25 0,6491 0,6579 0.6615 0,6455 0.6490 0.6630 0.64lo 0,6424 0,6683 0.6553 0.6632 0.6661 0,6506 0,6566 0.6637 0.6494 0.6517 0.6681 0-27 40-29 0.6628 0.6719 0.6752 0.6626 0.6681 0.6695 0.6630 0.6663 0.6742 0.6843 0.6888 0,6765 0.6840 0.6867 0.6788 0.6874 40-31 0.6765 0.6847 40-33 0,6939 0.7081 0.7118 0.701l 0.7113 0.7148 0.7084 0,7169 0.7188 40-35 0.7302 0.7481 0.7514 0.7489 0.7601 0.7638 0.7594 0.7722 0.7736 25
GB/T21162一2007 表A.22单位耗热量折算系数K表 粮食种类;玉米 环境温度i;15C 环境相对湿度RH:30% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.6812 0.7425 0.8565 0,6993 0.7882 0.9255 0.7138 0.8197 0,9670 20-15 0.6890 0.7391 0,8450 0.7174 0.7955 0.9273 0.7394 0.8361 0.9808 22-13 0.6557 0.7055 0.8062 0.6684 0.7424 0.8655 0.6782 0.7677 0.8998 15 0.7840 22 0,6541 0.6924 0.6730 0.7355 0,8518 0.6872 0.7666 0.8944 21n7 0,6696 0,6960 0.7794 0,6985 0,7479 0,8584 0.7201 0.7865 0.9113 0.7697 0,6482 0.6551 0.8510 2413 0.6389 0.6805 0.7108 0.8216 0.7316 2415 0.6337 0.6642 0.7439 0.6474 0.6983 0.8017 0.6572 0.7229 0.8374 0.6586 0.7295 0,6589 0.6730 0.7264 24-17 0.6391 0.6974 0.7942 0.8367 2 0,6591 0.6687 0.7301 0.6896 0.7144 0.8047 0.7119 0,7502 0.8563 a6:18 0.6267 0.6630 0.7432 0,6339 0.688o 0.7885 0.6389 0.8136 0.7049 G 0,6201 0,6457 0,7163 0,6306 0.6736 0.7665 0.6378 0,6932 0.7968 0.6211 0.6368 0,6978 0,6359 0.6670 0.7531 0.646 0.6898 0.7887 617 26-19 0.6304 0.6377 0,6886 0,6519 0.6708 0.7497 0.6668 0.6971 0.7914 2621 0.6525 0.6546 0.6933 0,6846 0.6930 0.7621 0.7081 0.7246 0.8117 28 13 0.7225 0.6233 0.7636 0.7855 0,6174 0.6498 0,6713 0.6270 0,6853 0,6103 0,6327 0.6953 0,6189 0,6558 0.7403 0.6242 0,6722 0.7669 8-15 28127 6093 0.6207 0.6467 0.6285 6650 0.6226 0.6754 0.7236 0. 0. 0.7544 28-19 0.6134 0.6197 0.6628 0.6300 0.6453 0.7139 0.6407 0,6651 0.7491 0.6247 0.6585 0.6476 0.6767 0,7533 28 -21 0.6268 0.6539 0.7133 0.6635 0.6475 0.6500 0.6676 0.6808 0.6823 0.7293 0.7053 0.7090 0.7752 28-23 0.6025 0.6234 0.6795 0.6098 0.6426 0.7194 0.614o 0.656o 0.7429 30-15 30-17 0,6127 0,6100 0.7011 0.7282 0,6008 0.6599 0.6328 0.6163 0,6471 0.6022 0.6083 0.6457 0,6154 0.6284 0.6886 0.6242 0.6444 0.7187 30-19 30-21 0.6087 0.6107 0.6373 0.6257 0.6315 0.6831 0.6377 0.6482 0.7155 30-23 0.6208 0.6228 0.637？ 0,6438 0.6456 0.6860 0.6607 0.6639 0.7226 30-25 0,6432 0.6472 0.6522 0.6775 0.6799 0.7042 0.7021 0,7031 0.7474 0.5858 0,5899 0.6159 0,5952 0,6034 0,6461 0.601o 0,6123 0.6674 520 心 -22 0.6069 0.6008 0. .5879 0.5915 0.6031 0,6369 0.6080 0.6124 0.6600 35-2 0.5955 0.6071 0.6332 0.6177 0.6562 0.5917 0.6036 0.6100 0,6176 -26 35 0.5994 0.6033 0.6061 0.6181 0.6219 0.6341 0.6320 0.6331 0.6592 5-28 0.6089 0.6158 0.6192 0.6359 0.6411 0.6461 0.6538 0.6566 0.6718 35-30 0.6721 0.6747 0.6773 0.6947 0.6984 0.7046 0.6324 0.6404 0.6440 40-25 0,5766 0,5817 0.5865 0,5873 0.5920 0.6064 0.5946 0,5965 6233 o 0.5778 0,5855 0.5873 0,5936 0,5965 0.6051 0.6o19 0.6039 0.6202 0-27 40-29 0.5835 0.5917 0.5928 0.6000 0.6051 0.6082 0.6109 0.6138 0.6226 0.5982 0.6007 0,6097 0.6159 0.6192 0.6256 0.6315 40-31 0.5891 0.6285 40-33 0,6017 0.6107 0.6137 0,6301 0.6359 0.6389 0.6479 0,6517 0,6537 40-35 0.6221 0,6362 0.6393 0,6628 0.6699 0.6727 0.6850 0.6942 0,6963 26
GB/T21162一2007 表A.23单位耗热量折算系数K表 粮食种类;玉米 环境温度h:15 环境相对湿度RH:60% 热风温度4,/c 降水范围 90 120 150 M-M/ 热风表观风速u[m'/m's) % 0.2 0,4 0.6 0.2 0.4 0.6 0,2 0.4 0,6 20-13 0.7092 0.7718 0.8867 0,7177 0,8075 0.9450 0.7272 0,8339 0,9805 20-15 0.7199 0.7712 0,8780 0.7386 0.8180 0.9502 0.7556 0.8533 0.9979 22-13 0.6808 0.7312 0.8322 0.6844 0.7588 0.8817 0.6897 0.7795 0.9108 15 0.8108 0.7533 22 0,6804 0.7190 0,6904 0,8694 0,7001 0.7797 0.9071 217 0,6994 0.7259 0.8097 0,7191 0,7690 0,8797 0.7357 0,8027 0.9275 0,6628 0.7254 0.7417 24t13 0.6620 0.7040 0.7934 0.8359 0.6654 0.8605 2415 0.6574 0.6880 0.7678 0.6627 0.7136 0.8168 0.6683 0.7338 0.8478 0.7548 0,6759 0,7143 0.8112 24-17 0.6646 0.6838 0.6856 0.7389 0.8493 2 0,6884 0.6977 0.7588 0.7101 0.7347 0.8253 0.7274 0,7658 0.8723 a6:18 0.6487 0.6850 0.7653 0,6475 0.7015 0.8021 0.6484 0.7141 0.8224 G 0,6421 0.6676 0,7379 0,6446 0.6873 0.7803 0.6478 0,7030 0.8064 0.6441 0.6594 0.7198 0,651o 0.6816 0.7675 0.6569 0.7003 0.7991 617 26-19 0.6555 0.6623 0.7123 0,6688 0.6872 0.7657 0.6793 0.7091 0.8034 2621 0.6814 0.6835 0.7212 0.7050 0.7129 0.7816 0.7234 0.7399 0.8268 28 13 0.6362 0.7759 0.7937 0,6382 0.6707 0.7431 0,6839 0.6360 0,6940 0,6312 0,6534 0.7154 0,6319 0,6686 0.7526 0.6336 0,6809 0.7752 815 2817 0.6437 0.6958 0.6346 0.6600 0.6383 0.7633 0,6309 0.7363 0.6742 28-19 0.6360 0.6422 0.6842 0.6446 0.6596 0.7275 0.6517 0,6755 0.7589 0.6758 -21 28 0.6490 0.6514 0.6818 0.6644 0.6703 0.7288 0.6886 0.7646 0.6761 0.6790 0.6952 0.7014 0.7025 0.7487 0.7201 0.7243 0.7905 28-23 0.6226 0.6431 0.6989 0.6226 0.6546 0.7307 0.6229 0.6642 0.7506 30-15 30-17 0,6230 0.7128 0.7361 0,6211 0.6326 0.6793 0.6454 0,625！ 0,6559 0.6230 0.6293 0.6653 0,6292 0.6415 0.7010 0.6336 0.6535 0.7272 30-19 30-21 0.6306 0.6332 0.6582 0.6407 0.6460 0.6965 0.6489 0.6584 0.7250 30-23 0.6441 0.6476 0.6609 0,6605 0.6622 0.7014 0.6727 0.6761 0.7342 30-25 0,6716 0.6757 0.6803 0.6977 0.7002 0.7236 0.7170 0,7185 0.7617 0,6045 0,6086 0.6337 0,6082 0,6150 0.6567 0.6097 0,6205 0.6744 520 心 -22 0.6254 0.6153 0.6075 0.6112 0.6117 0,6484 0.6170 0.621l 0.6677 35-2 0.6166 0.6206 0.6229 0.6452 0.6266 0.6644 0.6122 0.6231 0,6276 0.6477 -26 35 0.6188 0.6257 0.6278 0.6337 0.6358 0.6412 0.6434 0.6688 5-28 0.6356 0.6403 0.6437 0.6544 0.6571 0.6615 0.6656 0.6689 0.6828 35-30 0.6627 0.6691 0.6721 0.6883 0.6950 0.6969 0.7092 0.7145 0.7191 40-25 0,5958 0,6006 0.6045 0,5999 0.6043 0.6178 0.6051 0,6050 6300 o 0.5969 0.6074 0,6041 0.6173 0.6099 0.6123 0.6283 0-27 0.6041 0.6098 40-29 0.6046 0.6108 0.6139 0.6129 0.6178 0.6203 0.6223 0.6236 0.6318 0.6202 0.6235 0,6244 0.6316 0.6341 0.6352 0.6417 40-31 0.6114 0.6402 40-33 0,6234 0.6350 0.6372 0,6451 0.6520 0.6556 0.6574 0,6645 0,6659 40-35 0.6524 0.6607 0.6677 0,6796 0.6896 0.6916 0.6998 0.7084 0.7114