JPH0463965U - - Google Patents
Info
- Publication number
- JPH0463965U JPH0463965U JP10272390U JP10272390U JPH0463965U JP H0463965 U JPH0463965 U JP H0463965U JP 10272390 U JP10272390 U JP 10272390U JP 10272390 U JP10272390 U JP 10272390U JP H0463965 U JPH0463965 U JP H0463965U
- Authority
- JP
- Japan
- Prior art keywords
- fins
- temperature side
- heat exchanger
- passage
- plate
- 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
Links
- 239000012530 fluid Substances 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図ａ，ｂはこの考案によるプレートフイン
型熱交換器の一例を示す斜視説明図である。第２
図ａ，ｂはこの考案によるプレートフイン型熱交
換器の応力発生状態を示すチユーブプレートの説
明図である。第３図は従来のプレートフイン型熱
交換器の一例を示す斜視説明図である。第４図ａ
，ｂは応力発生を示す従来のプレートフイン型熱
交換器の説明図である。
１……チユーブプレート、２……フイン、２ａ
……切除部、２ｂ……フイン無し部、３……スペ
ーサーバー、４……サイドプレート、１０……高
温側流体通路、１１……低温側流体通路。
FIGS. 1a and 1b are perspective explanatory views showing an example of a plate-fin type heat exchanger according to this invention. Second
Figures a and b are explanatory diagrams of tube plates showing the state of stress generation in the plate-fin type heat exchanger according to this invention. FIG. 3 is a perspective explanatory view showing an example of a conventional plate-fin type heat exchanger. Figure 4a
, b are explanatory diagrams of a conventional plate-fin type heat exchanger showing stress generation. 1...Tube plate, 2...Fin, 2a
...Removed portion, 2b... Finless portion, 3... Spacer bar, 4... Side plate, 10... High temperature side fluid passage, 11... Low temperature side fluid passage.
Claims (1)
ーサーバーで所要方向の流体通路を形成してこれ
を積層し、隣接する高温側流体通路と低温側流体
通路間で熱交換するプレートフイン型熱交換器に
おいて、 高温側流体通路の流体入口端部から出口側へ１
００mm以内の範囲にあるフインの通路幅方向両端
のスペーサーバー近傍にあるフインが切除された
ことを特徴とするプレートフイン型熱交換器。 ２ 高温側流体通路の流体入口端部から出口側へ
１００mm以内の範囲にあるフインが通路幅方向の
全幅にわたつて切除されたことを特徴とする請求
項１記載のプレートフイン型熱交換器。[Claims for Utility Model Registration] 1. Fins are interposed between tube plates, spacer bars are used to form fluid passages in desired directions, and these are stacked, and heat is exchanged between adjacent high-temperature side fluid passages and low-temperature side fluid passages. In a plate fin type heat exchanger, from the fluid inlet end of the high temperature side fluid passage to the outlet side 1
A plate fin heat exchanger characterized in that fins near spacer bars at both ends in the passage width direction of the fins within a range of 0.00 mm are removed. 2. The plate-fin type heat exchanger according to claim 1, wherein the fins within a range of 100 mm from the fluid inlet end to the outlet side of the high-temperature side fluid passage are cut out over the entire width in the passage width direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990102723U JPH0729412Y2 (en) | 1990-09-28 | 1990-09-28 | Plate fin type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990102723U JPH0729412Y2 (en) | 1990-09-28 | 1990-09-28 | Plate fin type heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0463965U true JPH0463965U (en) | 1992-06-01 |
| JPH0729412Y2 JPH0729412Y2 (en) | 1995-07-05 |
Family
ID=31847215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990102723U Expired - Lifetime JPH0729412Y2 (en) | 1990-09-28 | 1990-09-28 | Plate fin type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0729412Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005265312A (en) * | 2004-03-18 | 2005-09-29 | Calsonic Kansei Corp | Laminate type heat-exchanger |
| JP2008045807A (en) * | 2006-08-15 | 2008-02-28 | Tokyo Electric Power Co Inc:The | Steam generating system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61175780U (en) * | 1985-04-17 | 1986-11-01 | ||
| JPS6380483U (en) * | 1986-11-07 | 1988-05-27 |
-
1990
- 1990-09-28 JP JP1990102723U patent/JPH0729412Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61175780U (en) * | 1985-04-17 | 1986-11-01 | ||
| JPS6380483U (en) * | 1986-11-07 | 1988-05-27 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005265312A (en) * | 2004-03-18 | 2005-09-29 | Calsonic Kansei Corp | Laminate type heat-exchanger |
| JP2008045807A (en) * | 2006-08-15 | 2008-02-28 | Tokyo Electric Power Co Inc:The | Steam generating system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0729412Y2 (en) | 1995-07-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |