JPS60101577U

JPS60101577U - Heat exchanger

Info

Publication number: JPS60101577U
Application number: JP19055883U
Authority: JP
Inventors: 三浦　秀明; 勝久鈴木; 広仲佐々木
Original assignee: 昭和アルミニウム株式会社
Priority date: 1983-12-09
Filing date: 1983-12-09
Publication date: 1985-07-11
Also published as: JPS6350614Y2

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]

図面はこρ考案の実施例を示すもので、第１図は本考案
品の斜視図、第２図は偏平管の展開状態を示す部分切欠
き平面図、第３図は第２図■−■線に沿う拡大断面図、
第４図は冷媒移送用管の斜視図、第５図は第２図の要部
拡大断面図、第６図はこの考案のいま１つの実施例を示
すもので、偏平管の展開状態の部分切欠き平面図、第７
図は他の実施例を示す偏平管の要部拡大斜視図である。１・・・熱交換器、２・・・偏平管、３・・・コルゲー
ト・フィン、４・・・通風間隙、５・・・隔壁、６・・
・冷媒通路、７・・・冷媒移送用管、８・・・通液部、
Ａ・・・風、Ｂ・・・冷媒の流れ方向。九　５６．イ、Ｘ’ｚｂThe drawings show an embodiment of the invention, and Fig. 1 is a perspective view of the product of the invention, Fig. 2 is a partially cutaway plan view showing the unfolded state of the flat tube, and Fig. 3 is Fig. 2 - ■Enlarged cross-sectional view along the line,
Fig. 4 is a perspective view of a refrigerant transfer pipe, Fig. 5 is an enlarged sectional view of the main part of Fig. 2, and Fig. 6 shows another embodiment of this invention, showing a portion of the flat pipe in an expanded state. Cutaway plan view, 7th
The figure is an enlarged perspective view of a main part of a flat tube showing another embodiment. DESCRIPTION OF SYMBOLS 1... Heat exchanger, 2... Flat tube, 3... Corrugated fin, 4... Ventilation gap, 5... Partition wall, 6...
- Refrigerant passage, 7... Refrigerant transfer pipe, 8... Liquid passage part,
A: Wind, B: Flow direction of refrigerant. Nine 56. I, X'zb

Claims

[Scope of utility model registration request]

Inside the flat tube 2, there are provided a large number of partition walls 5 arranged at predetermined intervals in the width direction and extending in the length direction, and parallel refrigerant passages 6 separated by the partition walls 5.
In a heat exchanger, the straight pipe parts 2a and 2a are arranged in parallel with each other with a predetermined ventilation gap 4, and the wind A is flowed between the straight pipe parts 2a perpendicularly to the refrigerant passage 6. A refrigerant transfer pipe 7 having a plurality of liquid passages 8 and transferring a part of the refrigerant flowing in the refrigerant passage 6 to the refrigerant passage 6 on the upwind side thereof penetrates the partition wall 5 and A heat exchanger arranged to cross each refrigerant passage 6.