JPS6060575U

JPS6060575U - Heat exchanger

Info

Publication number: JPS6060575U
Application number: JP9314784U
Authority: JP
Inventors: 隆之金子
Original assignee: 東洋エンジニアリング株式会社
Priority date: 1984-06-21
Filing date: 1984-06-21
Publication date: 1985-04-26
Also published as: JPS6042292Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案が実施された多管式熱交換器の縦断面
図であり、第２図は通常に使用されている多管式熱交換
器の縦断面図である。１・・・第１流体入口、２ｔ　２ａｔ　２ｂｔ’２ｃ”
”第１流体出口、３，３’　、３ａ、３ａ’　、３ｂ、
３ｂ　’　＠ＩＩ＠第２流体入口、４９　４’　ｔ　　
４ａ、４ａ’　ｇ４ｂ、４ｂ’・・・第２流体出口、５
，５′・・・管群、６・・・管群、７ｔ　　７ａｔ　　
７ｂｔ　　１２ｔ　　１４ｔ　　１４’・・・管板、８
．８ａ、　８ｂ・・・胴部、９・・・断熱材、１０．１
１・・・カバ一部分。FIG. 1 is a longitudinal sectional view of a shell-and-tube heat exchanger in which this invention has been implemented, and FIG. 2 is a longitudinal sectional view of a shell-and-tube heat exchanger that is commonly used. 1...First fluid inlet, 2t 2at 2bt'2c"
"First fluid outlet, 3, 3', 3a, 3a', 3b,
3b' @II@2nd fluid inlet, 49 4' t
4a, 4a' g4b, 4b'... second fluid outlet, 5
, 5'... tube group, 6... tube group, 7t 7at
7bt 12t 14t 14'...tube plate, 8
．． 8a, 8b...Body part, 9...Insulating material, 10.1
1... Part of a hippopotamus.

Claims

[Scope of utility model registration request]

In a shell-and-tube heat exchanger, a cover portion 10 forming a shell
A first fluid outlet 1 is provided in the side part of the body, a first fluid outlet 2b is provided in the lower part of the cover part 10, and a second fluid outlet is provided in the lower part of the body part 8a forming a shell together with the cover part 10. 3a and 3a' are provided at intervals,
Second fluid outlets 4a and 4a' corresponding to the second fluid inlets 3a and 3a' are provided in the upper part of the body 8a, and a heat insulating material 9 is lined on the inner surface of the shell of one part of the first fluid inlet. Inside the shell, the end on the side of the first fluid port 1 is supported and fixed to the tube plate 7a, and the end opposite to the first fluid port 1 is provided with a tube that opens at the middle part of the pipe of the tube group 5. A group 6 is provided, a group 5 of tubes is supported and fixed at both ends to the tube sheet 7b and the tube sheet 12, respectively, the tube group 5 is extended between the first fluid outlet 2b and the second fluid outlet 3a, and the tube group 5 is extended between the first fluid outlet 2b and the second fluid outlet 3a, A first fluid outlet 2c is provided in the lower part of the shell near 12, and second fluid ports 3b and 3b' are provided at intervals in the lower part of the body 8b forming the shell, and in the upper part of the body 8b. are the second fluid inlets 3b and 3b
'Second fluid outlets 4b and 4b' corresponding to each other are provided, and a tube group 5 whose both ends are supported and fixed to tube plates 14 and 14' is provided inside the body 8b. A heat exchanger characterized in that the shell is formed of a cover part 11, and a first fluid outlet 2a is provided at the side part of the cover part 11.