JPS6032682U

JPS6032682U - Heat exchanger with grid

Info

Publication number: JPS6032682U
Application number: JP12143983U
Authority: JP
Inventors: 花田　雅雄
Original assignee: 東洋ラジエーター
Priority date: 1983-08-03
Filing date: 1983-08-03
Publication date: 1985-03-06
Also published as: JPH0120542Y2

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図は従来型グリッドの縦断面説明図、第２図は同グ
リッドの斜視図、第３図はその一部拡大斜視図、第４図
は同グリッドの組立説明図、第５図はグリッドがない場
合における熱交−器用チューブの損傷状態を示す横断面
説明図、第６図は本考案の熱交換器の要部縦断面図、第
７図は第６図のＡ−Ａ矢視断面図の一部を示す、第８図
は本考案グリッド用縦材５の第２実施例を示す横断面図
、・第９図は同第３実施例の斜視図、第１０図は同第３
実施例の斜視図、第１１図は同第４実施例　　　′の斜
視図。１・・・タンク、２・・・チューブ、３・・・フィンプ
レート、４・・・グリッド挿通部、５・・・グリッド用
縦材−６・・・溝、７・・・グリッドミ訃・・砂、９・
・・ファン、１０・・・熱交換器、１１・・・縦板、１
２・・・横板、１３・・・スリット、１４・・・チュー
ブプレート、１５・・・ガイド面。Figure 1 is an explanatory longitudinal cross-sectional view of the conventional grid, Figure 2 is a perspective view of the grid, Figure 3 is a partially enlarged perspective view, Figure 4 is an explanatory diagram of the assembly of the grid, and Figure 5 is the grid. A cross-sectional explanatory diagram showing a damaged state of the heat exchanger tube in the case where no 8 is a cross-sectional view showing a second embodiment of the vertical member 5 for grids according to the present invention, FIG. 9 is a perspective view of the third embodiment, and FIG. 10 is a cross-sectional view of the third embodiment of the invention.
FIG. 11 is a perspective view of the fourth embodiment. DESCRIPTION OF SYMBOLS 1...Tank, 2...Tube, 3...Fin plate, 4...Grid insertion part, 5...Grid vertical member-6...Groove, 7...Grid end... sand, 9.
...Fan, 10...Heat exchanger, 11...Vertical plate, 1
2...Horizontal plate, 13...Slit, 14...Tube plate, 15...Guide surface.

Claims

[Scope of utility model registration request]

(1) A large number of tubes 2 each having both ends connected to the tank 1 in a watertight manner, a large number of fin plates 3 arranged in parallel at a distance from each other, and through which the tubes 2 pass through and are joined; A large number of grid insertion parts 4 formed in parallel at the windward end, and a large number of elongated grid vertical members 5 joined to the insertion parts 4 and arranged in parallel to the tube 2.
A heat exchanger with a grid, comprising:

(2) The heat exchanger according to claim 1, wherein the grid vertical member 5 is made of a tube material.

(3) The heat exchanger according to claim 1, wherein grooves 6 for capturing dust are formed on the windward end face of the grid vertical members 5.

(4) The heat exchanger according to claim 1, wherein the grid vertical member 5 is a solid rod.