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["求一个减压蒸馏计算问题",,"已知系统里51kg不挥发物,65kg丙同和11111111公斤水,现在想采取5千帕绝压缓慢降压至6千帕把水和丙同蒸出来,系统加热温度4度,蒸馏釜出口连接一台冷凝器,冷凝器后端接真空泵,想问下真空泵抽起量和换热器换热面积取多大合适,麻烦大神告知一下怎么算\n最后给个计算流程","这种应该用软件模拟比较快又好吧\n去软件区求助吧","不会算:D:D:d:d","谢谢,请教了一个大神茅塞顿开:p","谢谢,请教了一个大神茅塞顿开:p","楼主问题解决了吗可以请教一下吗?"}

2020-08-04View Original

Thread Content

已知系统里500kg不挥发物,600kg丙同和1400公斤水,现在想采取20千帕绝压缓慢降压至6千帕把水和丙同蒸出来,系统加热温度40度,蒸馏釜出口连接一台冷凝器,冷凝器后端接真空泵,想问下真空泵抽起量和换热器换热面积取多大合适,麻烦大神告知一下怎么算,最好给个计算流程
Reply #22020-08-04
这种应该用软件模拟比较快又好吧,去软件区求助吧
Reply #32020-08-09
不会算:D:D:D:D
Reply #42020-08-10
谢谢,请教了一个大神 茅塞顿开:P
Reply #52020-08-10
谢谢,请教了一个大神,茅塞顿开:P
Reply #62021-02-22
楼主问题解决了吗,可以请教一下吗?

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