JPS58165494U

JPS58165494U - Clad tube for heat transfer

Info

Publication number: JPS58165494U
Application number: JP5967482U
Authority: JP
Inventors: 松沢　健二; 菊地　宏佳; 小田　潔
Original assignee: エヌデ−シ−株式会社
Priority date: 1982-04-26
Filing date: 1982-04-26
Publication date: 1983-11-04

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 drawings]

第１図イはアルミニウム若しくはアルミニウム合金の多
孔質層を有する伝熱板の断面図、第１図町よ同じくサイ
リスタのキャップの斜視図、第２図イは本考案に係る伝
熱用クラツド管の製造工程を示す説明図、第２図町よ（
甲）部拡大図、第３図は本考案に係る伝熱用クラツド管
を福相した熱交換器の概略を示す断面図、第４図は本考
案に係る伝熱用クラツド管をヒートパイプに使用した一
部切開斜視図である。１ニアルミニウム板、２：多孔質層、３：（サイリスタ
の）キャップ、４：（開口を有する）円筒状体、４′　
：内管、５：外管、６．　６’　　：伝熱用クラツド管
、６ａ：低温流体の入口、６ｂ：低温流体の出口、６′
Ｃ：蓋、１０：熱交換器の胴体、１０ａ：高温流体の入
口、１０ｂ＝高温流体の出口、Ａ：蒸発部、Ｂ：断熱部
、Ｃ：凝縮部、Ｄ＝ダイス。Figure 1A is a cross-sectional view of a heat transfer plate having a porous layer of aluminum or aluminum alloy, Figure 1A is a perspective view of a thyristor cap, and Figure 2A is a cladding tube for heat transfer according to the present invention. Explanatory diagram showing the manufacturing process, Figure 2 Town (
Figure 3 is a cross-sectional view schematically showing a heat exchanger incorporating the heat transfer clad tube according to the present invention, and Figure 4 is an enlarged view of part A) in which the heat transfer clad tube according to the present invention is used in a heat pipe. FIG. 1 aluminum plate, 2: porous layer, 3: cap (of thyristor), 4: cylindrical body (with opening), 4'
: Inner tube, 5: Outer tube, 6. 6': Clad pipe for heat transfer, 6a: Inlet of low temperature fluid, 6b: Outlet of low temperature fluid, 6'
C: lid, 10: body of heat exchanger, 10a: high temperature fluid inlet, 10b = high temperature fluid outlet, A: evaporation section, B: heat insulation section, C: condensation section, D = die.

Claims

[Scope of utility model registration request]

An aluminum cylindrical body with a porous layer made of aluminum or aluminum alloy on the inner surface and close axial openings is used as the inner tube, and a seamless tube is used as the outer tube and tightly attached to the inner tube. A clad tube for heat transfer characterized by: