JPS5992387U

JPS5992387U - Shell and tube heat exchanger

Info

Publication number: JPS5992387U
Application number: JP19020582U
Authority: JP
Inventors: 一男山田
Original assignee: 三菱電機株式会社
Priority date: 1982-12-14
Filing date: 1982-12-14
Publication date: 1984-06-22

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の熱交換器の断面側面図、第２図は第１図
の熱交換器の断面正面図、第３図は同器のプレートの正
常動作を示す断面図、第４図は同プレートの折曲による
バイパス洩れを示す断面図、第５図はこの考案に係る熱
交換器の漏れ止め部を示す断面図、第６図は同器の他の
実施例を示す断面図である。１・・・胴組立品、２・・・冷却管、５・・・仕切板、
９・・・流入口、１０・・・流出口、１６・・・当板、
１７・・・弾性部材、１８・・・漏れ止め部。なお、図
中、同一符号　′は同一、又は相当部分を示す。Figure 1 is a cross-sectional side view of a conventional heat exchanger, Figure 2 is a cross-sectional front view of the heat exchanger shown in Figure 1, Figure 3 is a cross-sectional view showing the normal operation of the plate of the heat exchanger, and Figure 4 is a cross-sectional view of the heat exchanger shown in Figure 1. FIG. 5 is a cross-sectional view showing a leakage prevention part of the heat exchanger according to the invention; FIG. 6 is a cross-sectional view showing another embodiment of the same device. . 1... Shell assembly, 2... Cooling pipe, 5... Partition plate,
9... Inlet, 10... Outlet, 16... Back plate,
17... Elastic member, 18... Leak prevention part. In addition, in the figures, the same reference numerals ' indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

(1) A partition plate is installed in the shell assembly in which a plurality of cooling pipes are housed along the longitudinal direction of the cooling pipes, and a leak-proof part that can still freely come into contact with the inner circumferential wall of the shell assembly is installed between the partitions. In a heat exchanger in which a body assembly is provided with a fluid inlet and an outlet, which are provided at both ends of the plate and open into two spaces separated by the partition plate, the leakage prevention part has rigidity. 1. A shell-and-tube heat exchanger comprising: a contact plate; and an elastic member attached to the contact plate and having elasticity capable of freely coming into contact with the inner circumferential wall of the shell assembly.

(2) The shell-and-tube heat exchanger according to claim 1, wherein the elastic member is attached to the shell assembly side of the backing plate.

(3) The shell-and-tube heat exchanger according to claim 1, wherein the elastic member is sandwiched between a pair of backing plates.