JPS60148893U

JPS60148893U - heat exchange equipment

Info

Publication number: JPS60148893U
Application number: JP3426384U
Authority: JP
Inventors: 山口　一由樹
Original assignee: 三菱電機株式会社
Priority date: 1984-03-08
Filing date: 1984-03-08
Publication date: 1985-10-03

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図は従来の熱交換装置の縦断面図、第２図はこの考
案の一実施例による゛熱交換装置を示す縦断面図である
。１・・・熱交換器、２・・・胴管、３・・・第１の管板
、３ａ・・・第２の管板、４・・・冷却管、５・・・第
１の仕切板、５ａ・・・間隔管、６・・・第２の仕切板
、７・・・支持棒、８・・・ナツト、９・・・冷媒入口
ふた、９ａ・・・冷媒入口部、１０・・・冷媒出口ふた
、１０ａ・・・冷媒出口部、１１・・・水入口管、１２
・・・水出口管。なお、図中同一符号は同一、又は相当
部分を示す。FIG. 1 is a vertical cross-sectional view of a conventional heat exchange device, and FIG. 2 is a vertical cross-sectional view showing a heat exchange device according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Heat exchanger, 2...Body tube, 3...1st tube sheet, 3a...2nd tube sheet, 4...Cooling pipe, 5...1st partition Plate, 5a... Spacing tube, 6... Second partition plate, 7... Support rod, 8... Nut, 9... Refrigerant inlet cover, 9a... Refrigerant inlet part, 10. ... Refrigerant outlet lid, 10a... Refrigerant outlet section, 11... Water inlet pipe, 12
...Water outlet pipe. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

a refrigerant inlet lid through which refrigerant liquid flows; a first tube plate that comes into contact with the refrigerant inlet lid to form a refrigerant inlet;
a plurality of cooling tubes, one end of which is fitted into the tube plate, through which the refrigerant liquid passes; and a second tube plate, the other end of which is fixed and abuts against the refrigerant outlet cover to form a refrigerant outlet portion. , the first
and a body pipe which surrounds the cooling pipe and has a water inlet pipe and a water outlet pipe on its side, and a body pipe which is located between the second tube plate and which extends from the water inlet pipe to the water outlet pipe. a plurality of first partition plates forming cooling water passages and having through holes for the cooling pipes and spacer pipes; a second partition plate having an outer periphery welded to the body pipe; and the first partition plate. and a second partition plate, in which a plurality of the first partition plates are installed in the axial direction and fixed by the first tube plate and the second tube plate. A heat exchange device characterized by three features.