JPH043273U

JPH043273U -

Info

Publication number: JPH043273U
Application number: JP3974290U
Authority: JP
Priority date: 1990-04-13
Filing date: 1990-04-13
Publication date: 1992-01-13

Description

[Brief explanation of the drawing]

第１図は本考案のヘツダー付熱交換器の構造を
示す側断面図、第２図は本考案の一実施例を示す
斜視図、第３図は従来のヘツダー付熱交換器の構
造を示す側断面図である。図中、１……ヘツダー付熱交換器、２……伝熱
管、３……ヘツダー部、４……フイン、５……仕
切壁、６……流入口、７……第１のブロツク、８
……第２のブロツク、９……第１の仕切り板、１
０……第３のブロツク、１１……第２の仕切り板
、１２……第４のブロツク、１３……流出口、１
４……偏平管である。 Fig. 1 is a side sectional view showing the structure of a heat exchanger with a header according to the present invention, Fig. 2 is a perspective view showing an embodiment of the invention, and Fig. 3 is a structure of a conventional heat exchanger with a header. FIG. In the figure, 1... Heat exchanger with header, 2... Heat exchanger tube, 3... Header section, 4... Fin, 5... Partition wall, 6... Inlet, 7... First block, 8
...Second block, 9...First partition plate, 1
0...Third block, 11...Second partition plate, 12...Fourth block, 13...Outlet, 1
4...It is a flat tube.

Claims

[Scope of utility model registration request]

Fins with good thermal conductivity are assembled between a plurality of heat transfer tubes arranged in parallel, a header section with a fluid outlet or a fluid inlet is connected to each end, and the inside of the header section is divided into a plurality of blocks by a partition wall. The header-equipped heat exchanger is characterized by being provided with a partition plate that rises from between the heat transfer tubes into which fluid flows into the block and the heat transfer tubes from which fluid flows out, dividing the inside of the block into two and detouring the flow of fluid. Heat exchanger with header.