文档介绍：南京工程学院
课程设计说明书(论文)
题目多管程列管式换热器的设计
课程名称化工原理
院(系、部、中心)
专业环境工程
班级
学生姓名
学号
设计地点
指导教师
目录
符号说明
(英文字母).................................................................1
(希腊字母).................................................................1
设计目的.................................................................1
参数与条件设置.................................................................2
.................................................................2
.................................................................2
设计计算.................................................................2
.................................................................2
流动空间及流速的确定...........................................................2
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... ............................................................3
... ............................................................4
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工艺结构尺寸.............................................................5
管径和管内流速...........................................................5
壳程数和传热壳数.........................................................5
平均传热温差校正及壳程数.............................................6
传热管排列和分程方法.............................................6
壳体内径.............................................................6
折流板...........................................................6
接管.............................................................7
换热器核算............................................................7
热量核算.............................................................7
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