JPS61186904U - - Google Patents
Info
- Publication number
- JPS61186904U JPS61186904U JP6902485U JP6902485U JPS61186904U JP S61186904 U JPS61186904 U JP S61186904U JP 6902485 U JP6902485 U JP 6902485U JP 6902485 U JP6902485 U JP 6902485U JP S61186904 U JPS61186904 U JP S61186904U
- Authority
- JP
- Japan
- Prior art keywords
- heating medium
- cooling
- circulation path
- waste heat
- medium circulation
- 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
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- 239000002918 waste heat Substances 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 238000010248 power generation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000003507 refrigerant Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Description
第１図は本考案の一実施例のシステム図、第２
図は本考案で利用する排ガス温度と負荷との関係
線図、第３図は従来における廃熱回収装置のシス
テム図、第４図は従来装置による場合の排ガス温
度と負荷との関係線図である。
１：ボイラ、５：煙導ダクト、１１：熱媒循環
路、１２：熱媒加熱器、１７：第１冷熱媒循環路
、１８：冷熱媒蒸発器、１９：発電機、２０：タ
ービン、２４：流量調節弁、２６：温度計、２７
：温度調節計、３０：第２冷熱媒循環路、３３：
冷熱媒蒸発器。
Figure 1 is a system diagram of one embodiment of the present invention, Figure 2 is a system diagram of an embodiment of the present invention.
Figure 3 is a diagram showing the relationship between exhaust gas temperature and load used in the present invention, Figure 3 is a system diagram of a conventional waste heat recovery device, and Figure 4 is a diagram showing the relationship between exhaust gas temperature and load when using a conventional device. be. 1: Boiler, 5: Smoke guiding duct, 11: Heat medium circulation path, 12: Heat medium heater, 17: First cold/heat medium circulation path, 18: Cold/heat medium evaporator, 19: Generator, 20: Turbine, 24 :Flow rate control valve, 26:Thermometer, 27
: Temperature controller, 30: Second cooling/heating medium circulation path, 33:
Refrigerant heating medium evaporator.
Claims (1)
路の熱媒加熱器が設置されており、その下流側に
も廃熱を受け取る第１冷熱媒循環路の冷熱媒蒸発
器が設置され、かつ該冷熱媒循環路中に冷熱媒流
量調節弁が設けられると共に上記排ガス通路には
排ガス温度計が設置されて該温度計による検出温
度に比例して上記流量調節弁の開度が調節される
ようになつており、さらに上記熱媒循環路から廃
熱を受け取る第２冷熱媒循環路が設けられており
、上記第１、第２冷媒循環路中には該冷熱媒の蒸
気を作業流体とする発電機のタービンが設けられ
ていることを特徴とするボイラの廃熱回収装置。 A heating medium heater of a heating medium circulation path that receives waste heat is installed in the exhaust gas passage of the boiler, and a cooling medium evaporator of a first cooling heating medium circuit that receives waste heat is also installed downstream of the heating medium heater, and A cooling/heating medium flow control valve is provided in the cooling/heating medium circulation path, and an exhaust gas thermometer is installed in the exhaust gas passage, so that the opening degree of the flow rate control valve is adjusted in proportion to the temperature detected by the thermometer. A second cooling/heating medium circulation path is further provided to receive waste heat from the heating medium circulation path, and the first and second cooling medium circulation paths are provided with power generation using the vapor of the cooling/heating medium as a working fluid. A boiler waste heat recovery device characterized by being equipped with a boiler turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6902485U JPS61186904U (en) | 1985-05-10 | 1985-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6902485U JPS61186904U (en) | 1985-05-10 | 1985-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61186904U true JPS61186904U (en) | 1986-11-21 |
Family
ID=30604311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6902485U Pending JPS61186904U (en) | 1985-05-10 | 1985-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61186904U (en) |
-
1985
- 1985-05-10 JP JP6902485U patent/JPS61186904U/ja active Pending
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