JPS59144392U - laminated heat exchanger - Google Patents

laminated heat exchanger

Info

Publication number
JPS59144392U
JPS59144392U JP3841083U JP3841083U JPS59144392U JP S59144392 U JPS59144392 U JP S59144392U JP 3841083 U JP3841083 U JP 3841083U JP 3841083 U JP3841083 U JP 3841083U JP S59144392 U JPS59144392 U JP S59144392U
Authority
JP
Japan
Prior art keywords
pressure side
heat exchanger
side fluid
low
holes
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.)
Granted
Application number
JP3841083U
Other languages
Japanese (ja)
Other versions
JPS6350618Y2 (en
Inventor
進 原田
吉川　精一
典英 佐保
顕臣 河野
忠 高田
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 JP3841083U priority Critical patent/JPS59144392U/en
Publication of JPS59144392U publication Critical patent/JPS59144392U/en
Application granted granted Critical
Publication of JPS6350618Y2 publication Critical patent/JPS6350618Y2/ja
Granted 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、本考案による積層熱交換器の一実施例を示す
部分縦断面図、第２図は、本考案による積層熱交換器の
他の実施例を示す部分縦断面図である。 １０・・・多孔板、１１．１１’・・・孔、１セ・・・
パリ、２０・・・スペーサ。FIG. 1 is a partial vertical sectional view showing one embodiment of the laminated heat exchanger according to the present invention, and FIG. 2 is a partial longitudinal sectional view showing another embodiment of the laminated heat exchanger according to the present invention. 10... Perforated plate, 11.11'... Hole, 1 se...
Paris, 20...Spacer.

Claims (1)

【実用新案登録請求の範囲】 １　高圧側流体と低圧側流体とが熱交換を行う多孔板と
、前記高圧側流体と前記低圧側流体とを配流するスペー
サとを交互に積層してなる熱交換器において、前記多孔
板の積層向きを前記低圧側流体の圧損を小さく抑制可能
な向きとした・ことを特徴とする積層熱交換器。 ２　前記多孔板の孔をパリを生じさせて穿設するととも
に、該多孔板の積層向きを前記低圧側流体がパリのない
方の面からパリのある方の面へ流動可能な向きとした実
用新案登録請求の範囲第１項記載の積層熱交換器。 ３　前記多孔板の孔を板厚方向の断面積を変化させて穿
設するとともに、該多孔板の、積層向きを前記低圧側流
体が断面積の小さい方から大きい方へ流動可能な向き、
とじた実用新案登録請求の範囲第１項記載の積層熱交換
器。[Claims for Utility Model Registration] 1. A heat exchanger formed by alternately stacking perforated plates through which a high-pressure side fluid and a low-pressure side fluid exchange heat, and spacers that distribute the high-pressure side fluid and the low-pressure side fluid. 1. A laminated heat exchanger, characterized in that the perforated plates are laminated in a direction in which the pressure loss of the low-pressure side fluid can be suppressed to a small value. 2.Practical practice in which the holes in the perforated plate are formed so as to form holes, and the stacking direction of the perforated plate is oriented so that the low-pressure side fluid can flow from the surface without holes to the surface with holes. A laminated heat exchanger according to claim 1 of the patent registration claim. 3. The holes in the perforated plate are formed by changing the cross-sectional area in the plate thickness direction, and the perforated plate is laminated in a direction in which the low-pressure side fluid can flow from the side with a smaller cross-sectional area to the side with a larger cross-sectional area.
A laminated heat exchanger according to claim 1 of the closed utility model registration claim.
JP3841083U 1983-03-18 1983-03-18 laminated heat exchanger Granted JPS59144392U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3841083U JPS59144392U (en) 1983-03-18 1983-03-18 laminated heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3841083U JPS59144392U (en) 1983-03-18 1983-03-18 laminated heat exchanger

Publications (2)

Publication Number Publication Date
JPS59144392U true JPS59144392U (en) 1984-09-27
JPS6350618Y2 JPS6350618Y2 (en) 1988-12-26

Family

ID=30169079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3841083U Granted JPS59144392U (en) 1983-03-18 1983-03-18 laminated heat exchanger

Country Status (1)

Country Link
JP (1) JPS59144392U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697796A (en) * 1980-01-09 1981-08-06 Hitachi Ltd Stacked-type heat exchanger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697796A (en) * 1980-01-09 1981-08-06 Hitachi Ltd Stacked-type heat exchanger

Also Published As

Publication number Publication date
JPS6350618Y2 (en) 1988-12-26

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