JPS5991911U - Heating device using exhaust heat - Google Patents
Heating device using exhaust heatInfo
- Publication number
- JPS5991911U JPS5991911U JP18715882U JP18715882U JPS5991911U JP S5991911 U JPS5991911 U JP S5991911U JP 18715882 U JP18715882 U JP 18715882U JP 18715882 U JP18715882 U JP 18715882U JP S5991911 U JPS5991911 U JP S5991911U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust heat
- heating
- cooling water
- exhaust
- passage
- 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
- Heat-Pump Type And Storage Water Heaters (AREA)
- Exhaust Silencers (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
第１図は従来の排気熱利用暖房装置を備えたエンジンの
一例を示す構成図、第２図は本考案の一実施例を示す構
成図、第３図は、本考案の別の実施例を示す要部構成図
である。
１１・・・エンジン、１２・・・排気マニホールド、１
３・・・排気熱回収熱交換器、１９・・・暖房用冷却水
通路、２０． ２１． ３１． ３２・・・切換弁。Fig. 1 is a block diagram showing an example of an engine equipped with a conventional heating system using exhaust heat, Fig. 2 is a block diagram showing one embodiment of the present invention, and Fig. 3 is a block diagram showing another embodiment of the present invention. FIG. 11...Engine, 12...Exhaust manifold, 1
3... Exhaust heat recovery heat exchanger, 19... Cooling water passage for heating, 20. 21. 31. 32...Switching valve.
Claims (1)
熱交換器を、暖房用エンジン冷却水通路の途中に接続し
、該熱交換器により排気熱を回収して暖房用エンジン冷
却水を加熱し暖房に利用できるようにした排気熱利用暖
房装置において、排気熱回収熱交換器の冷却水通路を暖
房用エンジン冷却水通路と、大気解放された排水用通路
とに切換接続できる冷却水流切換装置を設けたことを特
徴とする排気熱利用暖房装置。An exhaust heat recovery heat exchanger attached to a part of the engine exhaust passage is connected in the middle of the heating engine cooling water passage, and the heat exchanger recovers exhaust heat to heat the heating engine cooling water. In a heating system using exhaust heat that can be used for heating, a cooling water flow switching device is provided that can switch and connect the cooling water passage of the exhaust heat recovery heat exchanger to the engine cooling water passage for heating and the drainage passage released to the atmosphere. A heating device using exhaust heat, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18715882U JPS5991911U (en) | 1982-12-13 | 1982-12-13 | Heating device using exhaust heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18715882U JPS5991911U (en) | 1982-12-13 | 1982-12-13 | Heating device using exhaust heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5991911U true JPS5991911U (en) | 1984-06-22 |
Family
ID=30404064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18715882U Pending JPS5991911U (en) | 1982-12-13 | 1982-12-13 | Heating device using exhaust heat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5991911U (en) |
-
1982
- 1982-12-13 JP JP18715882U patent/JPS5991911U/en active Pending
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