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ID:34216838
大小:153.00 KB
页数:4页
时间:2019-03-04
《气流干燥实验数据处理》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、干燥实验数据处理表纸壳:以第五组为例,绝干纸壳重量:150.0g,开始总共重173.1g,则水重为23.1g,湿物料的干基湿含量X=0.0231/0.1500=0.1540kg干燥面积约为0.025干燥速率为U==0.15*0.1540/(0.025*30)=0.0308木料:以第五组为例,绝干木料重量:248.0g,开始总共重274.58g,则水重为26.58g,湿物料的干基湿含量X=0.02658/0.2480=0.1072kg干燥面积约为0.025干燥速率为U==0.248*0.1072/(0.025*30)=0.035447纸壳木板序号湿
2、物料重量(g)干基湿含量(kg水/kg绝干物料)干燥速率(kg/m2×s)湿物料重量(g)干基湿含量(kg水/kg绝干物料)干燥速率(kg/m2×s)1172.5(30s)0.15000.030000277.95(30s)0.12080.0399332173.10.15400.030800276.680.11560.0382413173.20.15470.030933275.680.11160.0369074173.20.15470.030933275.440.11060.0365075173.10.15400.030800274.580.107
3、20.0354476172.80.15200.030400274.360.10630.0351477172.70.15130.030267274.280.10600.0350428172.50.15000.030000274.200.10560.0349339172.30.14870.029733273.650.10340.03420010172.10.14730.029467273.550.10300.03406711172.00.14670.029333273.400.10240.03386712171.80.14530.029067273.
4、080.10110.03344313171.60.14400.028800272.900.10040.03320414171.50.14330.028667272.450.09860.03260015171.30.14200.028400272.350.09820.03246716170.80.13870.027733272.300.09800.03240017170.50.13670.027333271.650.09540.03153318170.00.13330.026667270.980.09270.03064019169.50.13000
5、.026000270.440.09050.02992320169.10.12730.025467270.120.08920.02949321168.90.12400.024800269.600.08710.02880522168.20.12130.024267269.250.08570.02833323168.00.12000.024000269.050.08490.02806724167.70.11800.023600269.120.08520.02816425167.30.11530.023067268.890.08420.027853261
6、66.90.11270.022533268.340.08200.02785327166.70.11130.022267268.250.08170.02700028166.30.10870.021733267.990.08060.02665329166.00.10670.021333266.980.07650.02530730165.80.10530.021067265.860.07200.02381331165.50.10330.020667265.340.06990.02312032165.40.10270.020533265.150.0692
7、0.02286733164.40.09600.019200265.050.06880.02773334164.00.09330.018667264.65(60s)0.06710.01111135163.90.09270.018533264.340.06590.01099336163.70.09130.018267263.780.06360.01052037163.50.09000.018000262.970.06040.00998038163.0(60s)0.08670.008667262.200.05730.00946739162.90.086
8、00.008600261.500.05440.00900040162.10.08070.008067260.850.05180.0085
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