JPS5981982U

JPS5981982U - Heat exchanger

Info

Publication number: JPS5981982U
Application number: JP17750082U
Authority: JP
Inventors: 富田　康男; 鈴木　蔵次
Original assignee: Kitashiba Electric Co Ltd
Current assignee: Kitashiba Electric Co Ltd
Priority date: 1982-11-24
Filing date: 1982-11-24
Publication date: 1984-06-02

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図および第２図は従来の熱交換器を示す斜視図、第
３図は本考案の一実施例によるプレートフィンの斜視図
、第４図は第３図のベレートフィンを組合わせて構成し
た熱交換器の斜視図、第５図乃至第９図は本考案の夫々
異なる他の実施例を示すもので、第５図は熱交換器の斜
視図、第６図は熱交換器の平面図、第７図乃至第９図は
熱交換器の斜視図である。１・・・プレートフィン、２・・・伝熱管、３・・・熱
交換器、４・・・水滴飛散防止器、５・・・挿着孔、６
・・・案内板、７・・・捕水部、８・・・排水樋、９・
・・切り溝。Figures 1 and 2 are perspective views showing a conventional heat exchanger, Figure 3 is a perspective view of a plate fin according to an embodiment of the present invention, and Figure 4 is a combination of the beret fins shown in Figure 3. A perspective view of a heat exchanger, FIGS. 5 to 9 show different embodiments of the present invention, FIG. 5 is a perspective view of the heat exchanger, and FIG. 6 is a plan view of the heat exchanger. , FIGS. 7 to 9 are perspective views of the heat exchanger. DESCRIPTION OF SYMBOLS 1... Plate fin, 2... Heat exchanger tube, 3... Heat exchanger, 4... Water droplet scattering preventer, 5... Insertion hole, 6
...Guidance board, 7.Water capture section, 8.Drainage gutter, 9.
...kerf.

Claims

[Scope of utility model registration request]

In a heat exchanger in which a plurality of plate fins are arranged at predetermined intervals and a plurality of heat transfer tubes are inserted perpendicularly through the plate fin group, ventilation is provided integrally with the fins on the leeward side of the plate fins. A heat exchanger characterized by having a drain gutter that is inclined in the opposite direction and installed in the vertical direction.