JPS5811646U

JPS5811646U - Heat exchanger

Info

Publication number: JPS5811646U
Application number: JP10388881U
Authority: JP
Inventors: 前田　直敏
Original assignee: 株式会社東芝
Priority date: 1981-07-15
Filing date: 1981-07-15
Publication date: 1983-01-25

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図は、従来の熱交換器の斜視図、第２図は第１図を
■−■線に沿って切断し矢印方向に見た断面図、第３図
は、第１図の熱交換器の吸熱部の温度分布を示す説明図
、第４図は、本考案の熱交換器の斜視図、第５図は、第
４図を■−■線に沿って切断し矢印方向に見た断面図、
第６図は、本考案の他の実施例を示す断面図、第７図は
、第４図の熱交換器の吸熱部の温度分布を示す説明図で
ある。１．２１・・・熱交換器、２，２２・・・加熱胴、３゜
２３・・・水管、４，２４・・・フィン、２５ｂ＋　ｅ
ｌ、　Ｃ２・・・第１の吸熱管、２５Ｃ３１Ｃ４・・・
第２の吸熱管、２５ｄ・・・第３の吸熱管、６．２６・
・・吸熱部、２５ａ・・・第１の丁字形継手。、２７・
・・第２の丁字形継手。（２５Ｃ３第６図、３□　　　− ５Ｃ３Fig. 1 is a perspective view of a conventional heat exchanger, Fig. 2 is a cross-sectional view of Fig. 1 taken along the line ■-■, and viewed in the direction of the arrow; Fig. 4 is a perspective view of the heat exchanger of the present invention, and Fig. 5 is an explanatory diagram showing the temperature distribution in the heat absorption part of the device. cross section,
FIG. 6 is a sectional view showing another embodiment of the present invention, and FIG. 7 is an explanatory diagram showing the temperature distribution of the heat absorption part of the heat exchanger shown in FIG. 4. 1.21...Heat exchanger, 2,22...Heating cylinder, 3゜23...Water pipe, 4,24...Fin, 25b+e
l, C2...first heat absorption tube, 25C31C4...
Second heat absorption pipe, 25d...Third heat absorption pipe, 6.26.
...Heat absorption part, 25a...first T-shaped joint. , 27・
...Second T-shaped joint. (25C3 Figure 6, 3□-5C3

Claims

[Scope of utility model registration request]

(1) A heat exchanger in which a heating cylinder is formed by winding a wooden tube around the outer periphery, and a heat absorbing section consisting of heat absorbing tubes arranged in a row to which a large number of fins are fixed is joined to the heating cylinder. A first T-shaped joint connects the wood pipe and the first and second heat absorption pipes so as to lead from the center of the heat absorption part, and the first and second heat absorption pipes are made to face each other and meander from the inside to the outside. A heat exchanger further comprising: a second T-shaped joint for connecting each of the heat absorption tubes outside the heat absorption section.

(2) After connecting the first, second, and third heat absorbing tubes with a second T-shaped joint outside the heat absorbing section, the third heat absorbing tube is fitted through the outer row of the heat absorbing section. A heat exchanger according to claim 1 of the utility model registration claim, characterized in that: