JPS6380486U - - Google Patents
Info
- Publication number
- JPS6380486U JPS6380486U JP17089286U JP17089286U JPS6380486U JP S6380486 U JPS6380486 U JP S6380486U JP 17089286 U JP17089286 U JP 17089286U JP 17089286 U JP17089286 U JP 17089286U JP S6380486 U JPS6380486 U JP S6380486U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchange
- header
- headers
- inlet
- fin type
- 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
- 238000003466 welding Methods 0.000 claims 2
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は熱交換器を示す斜視図、第３図および第４図
は熱交換部を示す断面図、第５図及び第６図は従
来の熱交換器を示す斜視図である。
図中、１はヘツダ、１ａは延出部、２は熱交換
部、３は流路群、６は側板、９は溝である。
Fig. 1 is a sectional view showing one embodiment of the present invention;
This figure is a perspective view showing a heat exchanger, FIGS. 3 and 4 are sectional views showing a heat exchange section, and FIGS. 5 and 6 are perspective views showing a conventional heat exchanger. In the figure, 1 is a header, 1a is an extension part, 2 is a heat exchange part, 3 is a channel group, 6 is a side plate, and 9 is a groove.
Claims (1)
と、プレートとフインとを交互に多段に積層して
上記ヘツダ間を結ぶ流路群を形成する熱交換部と
を有したプレートフイン型熱交換器において、上
記ヘツダを、上記熱交換部外側部より積層方向外
方に延出された延出部を有する管体により形成し
、上記熱交換部外側部に、上記ヘツダの延出部に
相向い合わせて突合わせ溶接すると共に溶接時に
生じる熱伝達量を小さくするための溝を有する側
板を設けたことを特徴とするプレートフイン型熱
交換器。 A plate-fin type heat exchanger having headers each forming an inlet and an inlet for a heat exchange medium, and a heat exchange section forming a group of channels connecting the headers by stacking plates and fins in multiple stages alternately, The header is formed of a tube having an extension part extending outward in the stacking direction from the outer part of the heat exchange part, and the header is provided on the outer part of the heat exchange part facing the extension part of the header. A plate fin type heat exchanger characterized by butt welding and having side plates having grooves to reduce the amount of heat transfer generated during welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17089286U JPS6380486U (en) | 1986-11-08 | 1986-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17089286U JPS6380486U (en) | 1986-11-08 | 1986-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6380486U true JPS6380486U (en) | 1988-05-27 |
Family
ID=31106022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17089286U Pending JPS6380486U (en) | 1986-11-08 | 1986-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6380486U (en) |
-
1986
- 1986-11-08 JP JP17089286U patent/JPS6380486U/ja active Pending