JPH0269290U - - Google Patents
Info
- Publication number
- JPH0269290U JPH0269290U JP14190188U JP14190188U JPH0269290U JP H0269290 U JPH0269290 U JP H0269290U JP 14190188 U JP14190188 U JP 14190188U JP 14190188 U JP14190188 U JP 14190188U JP H0269290 U JPH0269290 U JP H0269290U
- Authority
- JP
- Japan
- Prior art keywords
- group
- finch
- lead
- tubes
- bear
- 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
- 241000287227 Fringillidae Species 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案の一実施例の概略図、第２図は
従来の排熱回収装置用熱交換器の一態様の概略図
、第３図は鉛フインチユーブの腐食状況を示す図
である。
図において、１はヘツダー、２は鉛フインチユ
ーブ、３はベアチユーブ、４はケーシングである
。
FIG. 1 is a schematic diagram of an embodiment of the present invention, FIG. 2 is a schematic diagram of an embodiment of a conventional heat exchanger for an exhaust heat recovery device, and FIG. 3 is a diagram showing the state of corrosion of a lead finch tube. In the figure, 1 is a header, 2 is a lead finch tube, 3 is a bear tube, and 4 is a casing.
Claims (1)
成された熱交換器において、鉛フインチユーブ群
の排ガス入口側に耐食性の高いベアチユーブ群を
配設してなることを特徴とする排熱回収装置用熱
交換器。 A heat exchanger for an exhaust heat recovery device comprising a group of lead finch tubes, characterized in that a group of bear tubes with high corrosion resistance is arranged on the exhaust gas inlet side of the lead finch tube group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14190188U JPH0269290U (en) | 1988-11-01 | 1988-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14190188U JPH0269290U (en) | 1988-11-01 | 1988-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0269290U true JPH0269290U (en) | 1990-05-25 |
Family
ID=31407379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14190188U Pending JPH0269290U (en) | 1988-11-01 | 1988-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0269290U (en) |
-
1988
- 1988-11-01 JP JP14190188U patent/JPH0269290U/ja active Pending
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