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JPS60128170U - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS60128170U
JPS60128170U JP1545684U JP1545684U JPS60128170U JP S60128170 U JPS60128170 U JP S60128170U JP 1545684 U JP1545684 U JP 1545684U JP 1545684 U JP1545684 U JP 1545684U JP S60128170 U JPS60128170 U JP S60128170U
Authority
JP
Japan
Prior art keywords
heat exchanger
tube
shaped heat
tube sheet
shaped
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1545684U
Other languages
Japanese (ja)
Inventor
滝 友幸
安ケ平 紀雄
邦良 坪内
Original Assignee
株式会社日立製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP1545684U priority Critical patent/JPS60128170U/en
Publication of JPS60128170U publication Critical patent/JPS60128170U/en
Pending legal-status Critical Current

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の熱交換器の一例を示す断面図、第2図は
熱交換器の被加熱側流体の熱的特性図、第3図は加熱側
流体の熱的特性図、第4図は従来の伝熱管内部の流動状
況を示す説明図、第5図、第7図および第8図は本考案
の一実施例の熱交換器を構成する伝熱管の断面図、第6
図は本考案の一実施例の熱交換器伝熱管の断面図である
。 26.27.28・・・伝熱管、7・・・フィン。
Figure 1 is a sectional view showing an example of a conventional heat exchanger, Figure 2 is a diagram of the thermal characteristics of the fluid on the heated side of the heat exchanger, Figure 3 is a diagram of the thermal characteristics of the fluid on the heated side, and Figure 4 6 is an explanatory diagram showing the flow situation inside a conventional heat exchanger tube, FIGS. 5, 7, and 8 are sectional views of a heat exchanger constituting a heat exchanger according to an embodiment of the present invention.
The figure is a sectional view of a heat exchanger tube according to an embodiment of the present invention. 26.27.28... Heat exchanger tube, 7... Fin.

Claims (1)

【実用新案登録請求の範囲】 複数個のフィン付きのU字形伝熱管から構成される管巣
を内蔵するシェルと、前記U字形伝熱管の開放端を接合
する管板と、この管板に対して前記U字形伝熱管と対向
し、前記U字形伝熱管と連通ずる仕切室を設ける鏡板と
からなる熱交換器において、 前記U字形伝熱管の管長手方向にフィン部の伝熱面積を
変えたことを特徴とする熱交換器。
[Claims for Utility Model Registration] A shell containing a tube nest consisting of a plurality of finned U-shaped heat exchanger tubes, a tube sheet to which the open ends of the U-shaped heat exchanger tubes are joined, and a tube sheet for this tube sheet. In the heat exchanger, the heat transfer area of the fin portion of the U-shaped heat exchanger tube is changed in the longitudinal direction of the U-shaped heat exchanger tube. A heat exchanger characterized by:
JP1545684U 1984-02-08 1984-02-08 Heat exchanger Pending JPS60128170U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1545684U JPS60128170U (en) 1984-02-08 1984-02-08 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1545684U JPS60128170U (en) 1984-02-08 1984-02-08 Heat exchanger

Publications (1)

Publication Number Publication Date
JPS60128170U true JPS60128170U (en) 1985-08-28

Family

ID=30501314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1545684U Pending JPS60128170U (en) 1984-02-08 1984-02-08 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS60128170U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011185594A (en) * 2010-03-10 2011-09-22 Spirax-Sarco Ltd Energy recovery unit and steam utilizing system
JP2011242058A (en) * 2010-05-18 2011-12-01 Toshiba Corp Moisture separation heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011185594A (en) * 2010-03-10 2011-09-22 Spirax-Sarco Ltd Energy recovery unit and steam utilizing system
JP2011242058A (en) * 2010-05-18 2011-12-01 Toshiba Corp Moisture separation heater

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