公开(公告)号：US07111673B2

公开(公告)日：2006-09-26

申请号：US10485365

申请日：2002-07-31

申请人： James Anthony Hugill

发明人： James Anthony Hugill

IPC分类号： F28F3/02 ,  F28F13/08

CPC分类号： F25J5/002 ,  B01D3/14 ,  F25J2200/04 ,  F25J2200/80 ,  F28D9/0062 ,  F28D2021/0066 ,  F28F13/08 ,  F28F2250/104

摘要： A heat exchanger is used between the stripper section and rectifier section. The heat exchanger (10) has channels closed on all sides with an end inlet and end outlet for the related section. A compressor is fitted between the sections. According to the invention the heat exchanger is a so-called compact heat exchanger, that is to say a heat exchanger made up of a series of adjacent plates (15, 16) between which channels (11, 12) closed on all sides for the related section are delimited. These channels (11, 12) extend essentially vertically and are so constructed that all liquid contained therein is able to move towards the bottom of the section concerned. The flow cross-section of the channels of the stripper/rectifier section changes depending on the process carried out therein.

摘要翻译： 在汽提段和整流段之间使用热交换器。 热交换器（10）具有在所有侧面上封闭的通道，具有用于相关部分的端部入口和端部出口。 压缩机安装在各部分之间。 根据本发明，热交换器是所谓的紧凑型热交换器，也就是说，由一系列相邻的板（15,16）组成的热交换器，在这些相邻板之间的通道（11,12）之间封闭， 相关部分被分隔。 这些通道（11,12）基本上垂直延伸并且被构造成使得其中容纳的所有液体能够朝​​着相关部分的底部移动。 汽提器/整流器部分的通道的流动横截面根据其中进行的过程而变化。