化工原理换热器课程设计

《化工原理换热器课程设计》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、化工原理课程设计目录摘要.............................................................................................................2前言.............................................................................................................3一化工原理课程设计任务书..........................................

2、.........................4二设计说明书...........................................................................................52.1计算热负荷和冷却流体的流出温度..........................................52.2计算两流体的平均温度差..........................................................52.3换热器选型......................

3、............................................................52.4换热器内冷热流体的的流径......................................................72.5换热器材质的选择.......................................................................72.6换热管的选择.................................................................

4、.............82.7换热管的排列方法......................................................................82.9换热器台数及管程......................................................................92.10初选换热器规格.........................................................................9三传热过程工艺计算及校核.............

5、......................................................93.1核算压力降...................................................................................93.2核算总传热系数........................................................................11四设备计算....................................................

6、.........................................13计算壳程接口直径...........................................................................134.2计算管程接口直径.....................................................................134.3管板与壳体的连接...................................................................

7、..134.4拉杆............................................................................................134.5封头设计.....................................................................................144.6支座......................................................................