JPS6038380U

JPS6038380U - Heat exchanger

Info

Publication number: JPS6038380U
Application number: JP13085183U
Authority: JP
Inventors: 白羽　陸宏; 老固　潔一; 正竹村
Original assignee: 川崎重工業株式会社
Priority date: 1983-08-23
Filing date: 1983-08-23
Publication date: 1985-03-16

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図は従来例を示す正面図、第２図はこの考案の第１
実施例を示す熱交換器の縦断正面図、第３図は同実施例
の要部を示す正面図、第４図は第３図の一部切欠した側
面図、第５図は第２実施例を示す正面図、第６図は第３
実施例を示す正面図、第７図４１第４実施例を示す正面
図、第８図は第７図の一部切欠した側面図、第９図は同
実施例の斜視図、第１０図は第５実施例を示す正面図で
ある。１１・・・伝熱管、ｌｌａ・・・外周面、１２・・・フ
ィン、１３・・・第１の流体、１４・・・軸心、１５・
・・第２の流体、１７・・・ガイド部材。Figure 1 is a front view of the conventional example, and Figure 2 is the first example of this invention.
FIG. 3 is a front view showing the main parts of the heat exchanger according to the embodiment, FIG. 4 is a partially cutaway side view of FIG. 3, and FIG. 5 is a second embodiment. Figure 6 is a front view showing the
FIG. 7 is a front view showing the fourth embodiment, FIG. 8 is a partially cutaway side view of FIG. 7, FIG. 9 is a perspective view of the same embodiment, and FIG. 10 is a front view showing the fourth embodiment. It is a front view which shows 5th Example. DESCRIPTION OF SYMBOLS 11... Heat exchanger tube, lla... Outer peripheral surface, 12... Fin, 13... First fluid, 14... Axis center, 15...
...Second fluid, 17...Guide member.

Claims

[Scope of utility model registration request]

It has a heat exchanger tube with a circular cross section in which circular or spiral fins are provided on the outer periphery and the first fluid flows inside;
A second tube is placed on the outside of this heat transfer tube in a direction that intersects with the axis of the heat transfer tube.
In the heat exchanger that allows a fluid to flow to perform heat exchange between the first and second fluids, the second fluid is disposed on the outer peripheral portion of the fin of the heat transfer tube located on the downstream side of the second fluid. A heat exchanger comprising a guide member that guides the heat exchanger in a direction along the downstream outer peripheral surface of the heat exchanger tube.