JPS62136787U

JPS62136787U -

Info

Publication number: JPS62136787U
Application number: JP2233486U
Authority: JP
Priority date: 1986-02-19
Filing date: 1986-02-19
Publication date: 1987-08-28

Description

[Brief explanation of the drawing]

第１図は本考案の熱交換器の一実施例の説明図
、第２図は第１図の―方向矢視図、第３図は
第１図の―方向矢視図、第４図は本考案の熱
交換器の他の実施例の部分説明図、第５図は第４
図の部詳細説明図、第６図は第４図で示した熱
交換器のヘツダ部の説明図、第７図は従来の熱交
換器の一例を示す説明図、第８図は第７図の―
方向矢視図である。１は６角形平板、３は仕切板、６は３角形板、
８は閉塞板、１２はプレートフインユニツト、１
７は一次熱媒体入口ヘツダ、１８は一次熱媒体出
口ヘツダ、１９は二次熱媒体入口ヘツダ、２０は
二次熱媒体出口ヘツダを示す。 Fig. 1 is an explanatory diagram of an embodiment of the heat exchanger of the present invention, Fig. 2 is a view taken in the - direction arrow of Fig. 1, Fig. 3 is a view taken in the - direction arrow of Fig. 1, and Fig. 4 is a view taken in the - direction arrow of Fig. A partial explanatory view of another embodiment of the heat exchanger of the present invention, FIG.
Figure 6 is an explanatory diagram of the header part of the heat exchanger shown in Figure 4, Figure 7 is an explanatory diagram showing an example of a conventional heat exchanger, and Figure 8 is Figure 7. of-
It is a directional view. 1 is a hexagonal flat plate, 3 is a partition plate, 6 is a triangular plate,
8 is a closing plate, 12 is a plate fin unit, 1
7 is a primary heat medium inlet header, 18 is a primary heat medium outlet header, 19 is a secondary heat medium inlet header, and 20 is a secondary heat medium outlet header.

Claims

[Scope of utility model registration request]

Partition plates are provided to form a flow path between three rectangular flat plates arranged in parallel, and partition plates are provided on both end faces of each flow path alternately up to approximately half the distance between the flat plates, and the upper and lower two layers are cross-sectional. Closing plates are partially disposed so as to be line-symmetrically arranged, and triangular plates are attached in parallel to both ends of each of the flat plates and to intermediate portions of both end faces of each flow path, and each of the triangular plates is arranged in parallel. At least one plate fin unit is laminated, in which shielding plates are provided alternately on each layer formed by each oblique side facing outward so that the same heat medium can flow through every other layer, and a header is attached to each of the slopes. A plate fin type heat exchanger characterized by being provided with.