JPS58188U - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- JPS58188U JPS58188U JP9229781U JP9229781U JPS58188U JP S58188 U JPS58188 U JP S58188U JP 9229781 U JP9229781 U JP 9229781U JP 9229781 U JP9229781 U JP 9229781U JP S58188 U JPS58188 U JP S58188U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- pipe
- outer diameter
- straight pipe
- straight
- 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
Links
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来の多折曲チューブを具えた熱交
換器の略図で、第１図は斜視図、第２図はその一部の側
面図、第３図及び第４図は本考案の一実施例の概略説明
図で、第３図は側面図、第４図は第３図のＡ部の拡大断
面図、第５図は第４図に相当する他の例の側面図である
。
第３図乃至第５図において、１１：直管、１３：入口側
ヘッダ、１４：出口側ヘッダ、１５：ノズル、１６：サ
ポートプレート、１７：ケーシング、２０：Ｕベンド管
。Figures 1 and 2 are schematic diagrams of a conventional heat exchanger equipped with multi-bent tubes, where Figure 1 is a perspective view, Figure 2 is a side view of a part of it, and Figures 3 and 4 are FIG. 3 is a side view, FIG. 4 is an enlarged sectional view of section A in FIG. 3, and FIG. 5 is a side view of another example corresponding to FIG. 4. It is. 3 to 5, 11: straight pipe, 13: inlet header, 14: outlet header, 15: nozzle, 16: support plate, 17: casing, 20: U-bend pipe.
Claims (1)
えた熱交換器において、各直管の端部に、直管の外径寸
法よりも小さな外径寸法をもつしベント管の端部を突合
せ、各直管の端面とＵベンド管の端部外周面とで形成さ
れる段部に、隅肉溶接を施してなることを特徴とする熱
交換器。In a heat exchanger equipped with a multi-bent tube consisting of a plurality of straight pipes and a U-bend pipe, the end of each straight pipe has an outer diameter smaller than the outer diameter of the straight pipe, and the end of the bent pipe has an outer diameter smaller than that of the straight pipe. 1. A heat exchanger characterized in that the stepped portions formed by the end faces of each straight pipe and the outer circumferential surface of the end of the U-bend pipe are subjected to fillet welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9229781U JPS58188U (en) | 1981-06-24 | 1981-06-24 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9229781U JPS58188U (en) | 1981-06-24 | 1981-06-24 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58188U true JPS58188U (en) | 1983-01-05 |
Family
ID=29887333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9229781U Pending JPS58188U (en) | 1981-06-24 | 1981-06-24 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017223387A (en) * | 2016-06-14 | 2017-12-21 | 株式会社サムソン | Feed water preheater |
-
1981
- 1981-06-24 JP JP9229781U patent/JPS58188U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017223387A (en) * | 2016-06-14 | 2017-12-21 | 株式会社サムソン | Feed water preheater |
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