CN101561182B - Fuel wall hanging stove with generating device - Google Patents
Fuel wall hanging stove with generating device Download PDFInfo
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- CN101561182B CN101561182B CN2008100275615A CN200810027561A CN101561182B CN 101561182 B CN101561182 B CN 101561182B CN 2008100275615 A CN2008100275615 A CN 2008100275615A CN 200810027561 A CN200810027561 A CN 200810027561A CN 101561182 B CN101561182 B CN 101561182B
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- heat exchanger
- hanging furnace
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Abstract
The invention relates to a fuel wall hanging stove with a generating device, which comprises a heat exchanger and an inflamer. The fuel wall hanging stove is mainly technically characterized in that the heat exchanger is provided with a smoke inlet channel, the fuel wall hanging stove also comprises a Stirling engine, a water inlet channel and a water outlet channel of a cooler in the Stirling engine are connected in series into a water path system of the heat exchanger, a fuel inlet channel of an engine inflamer in the Stirling engine and an air inlet channel of the inflamer are connected in parallel to a fuel and air supply path of the wall hanging stove and are respectively provided with an inflamer control valve and an engine inflamer control valve, the water inlet channel and the water outlet channel of the cooler are provided with a flexible water inlet port and a flexible water inlet port, the fuel inlet channel is provided with a flexible fuel inlet port, and a smoke discharging channel of an engine inflaming chamber is flexibly connected with a smoke feeding channel of the heat exchanger. The invention has the characteristics of effectively improving the energy utilizationefficiency, reducing the emission of carbide and harmful gases, and the like.
Description
Technical field:
The present invention relates to a kind of burnt gas wall hanging furnace, particularly a kind of dual-purpose wall hanging stove of gas heating water/heating with TRT.
Background technology:
Existing burnt gas wall hanging furnace is to produce heat energy by direct combustion gas, by carrying out heat exchange with water, for the user provides heating heat energy and bathing health hot water.And this primary energy is by burning, and the equipment of single output heat energy and to use be not efficient and economical rationality causes defectives such as energy utilization rate is lower, for overcoming these defectives, the burnt gas wall hanging furnace of being with TRT is developed.
Summary of the invention:
Technical problem to be solved by this invention is that a kind of burnt gas wall hanging furnace with TRT will be provided, and it can improve efficiency of energy utilization effectively, reduces carbide and discharge of harmful gases.
The technical scheme that the present invention solves its technical problem employing is:
It comprises heat exchanger, burner, described heat exchanger is provided with the flue gas admission passage, it also comprises Stirling engine, the intake tunnel of cooler in the described Stirling engine, the exhalant canal series connection is in the water circuit system of heat exchanger, the inlet channel that advances blast tube and burner of engine burner and being connected in the gas-air supply gas circuit of wall hanging stove in the Stirling engine, and the burner control valve is housed respectively, the engine burner control valve, the intake tunnel of described cooler, exhalant canal is provided with flexible water inlet interface, flexible water outlet interface, describedly advance blast tube and be provided with flexible intake interface, the flue gas passing away of engine chamber and the flue gas admission passage of heat exchanger flexibly connect.
Described Stirling engine is installed in the below of heat exchanger.
The water inlet interface of described flexibility is bellows interface or rubber seal interface etc.
The water outlet interface of described flexibility is bellows interface or rubber seal interface etc.
The intake interface of described flexibility is bellows interface or rubber seal interface etc.
Described flue gas passing away and flue gas admission passage are that bellows is connected or rubber seal connection etc.
The present invention compares the beneficial effect that is produced with background technology:
1, because the present invention increases Stirling engine on existing burnt gas wall hanging furnace, and carry out the water route with existing burnt gas wall hanging furnace, gas circuit connects, on heat exchanger, set up the flue gas admission passage that is connected with the flue gas passing away of engine chamber in the Stirling engine, adopt Stirling engine to drive its generator for electricity generation, the heat supply unit of the used heat input wall hanging stove of engine, common output heat energy, for winter heating heat and health hot water, only move the Stirling engine generating when do not need heating other season, engine waste heat is used in heating health hot water, so it can improve efficiency of energy utilization effectively, reduce carbide and discharge of harmful gases.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
The specific embodiment:
Shown in accompanying drawing 1, present embodiment comprises heat exchanger 7, burner 8, Stirling engine 1, and a household small-size cogeneration system of wall hanging stove remaining part connection becoming.Stirling engine 1 comprises engine cooling apparatus 2, engine burner 5, engine chamber 6.Stirling engine 1 is installed in the below of heat exchanger 7, and the intake tunnel 17 of engine cooling apparatus 2, exhalant canal 4 series connections are in the water circuit system of wall hanging stove; The inlet channel 9 that advances blast tube 14 and burner 8 of engine burner 5 also is connected in the gas-air supply gas circuit of wall hanging stove, and burner control valve 10, engine burner control valve 13 are housed respectively; The flue gas passing away 12 of engine chamber 6 is connected with the flue gas admission passage 11 of heat exchanger 7 belows.
When cogeneration system is worked, feed combustion gas, Stirling engine 1 inner band generator for electricity generation, output power.The used heat that the water of wall hanging stove water circuit system produces when entering engine cooling apparatus 2 with Stirling engine 1 work carries out the water in the heat exchange heating system.Simultaneously the flue gas of engine chamber 6 enters the flue gas admission passage 11 of heat exchanger 7 belows from flue gas passing away 12 during engine operation, the water of wall hanging stove water system once more with flue gas in used heat carry out heat exchange and add hot water, for the heating of wall hanging stove with heat energy and health hot water.When needs heat energy is big such as winter heating when needing, open burner control valve 10 again, supply heat energy.Can produce vibration during Stirling engine work, may cause resonance, cause the damage of parts and complete machine, so the intake tunnel 17 of cooler 2, exhalant canal 4 are provided with flexible water inlet interface 16, flexible water outlet interface 3, connect rubber seal connection etc. as bellows; Advance blast tube 14 and be provided with flexible intake interface 15, connect rubber seal connection etc. as bellows; The flue gas passing away 12 of engine chamber 6 flexibly connects with the flue gas admission passage 11 of heat exchanger 7, connects rubber seal connection etc. as bellows.
Co-generation unit (CHP) is a kind of being based upon on the cascaded utilization of energy conceptual foundation, and with heat supply and the incorporate Poly-generation heat energy system of power generation process, purpose is to improve efficiency of energy utilization, reduces carbide and discharge of harmful gases.Therefore the burnt gas wall hanging furnace increase is had TRT, technology upgrading is a cogeneration of heat and power equipment, and electric power output can also be provided when providing heat energy for the user, uses for user's illumination and household electrical appliance, can also provide wall hanging stove self blower fan, water pump electricity consumption simultaneously.
It is Stirling engine that the present invention adopts the external combustion gas engine, and it has and is applicable to the various energy, no matter is liquid, gaseous state, solid-state fuel. Comprise regenerative resource, such as biogas, methyl alcohol etc. also can use the various accompanying gas energy, also allow fuel to have higher impurity simultaneously, and these are characteristics that other gas engine does not possess, so present device is used more extensive.
Claims (10)
1. burnt gas wall hanging furnace with TRT, it comprises heat exchanger (7), burner (8), it is characterized in that described heat exchanger (7) is provided with flue gas admission passage (11), it also comprises Stirling engine (1), the intake tunnel (17) of cooler (2) in the described Stirling engine (1), exhalant canal (4) series connection is in the water circuit system of heat exchanger (7), the inlet channel (9) that advances blast tube (14) and burner (8) of the middle engine burner (5) of Stirling engine (1) also is connected in the gas-air supply gas circuit of wall hanging stove, and engine burner control valve (13) is housed respectively, burner control valve (10), the intake tunnel (17) of described cooler (2), exhalant canal (4) is provided with flexible water inlet interface (16), flexible water outlet interface (3), describedly advance blast tube (14) and be provided with flexible intake interface (15), the flue gas passing away (12) of engine chamber (6) flexibly connects with the flue gas admission passage (11) of heat exchanger (7).
2. the burnt gas wall hanging furnace of band TRT according to claim 1 is characterized in that described Stirling engine (1) is installed in the below of heat exchanger (7).
3. the burnt gas wall hanging furnace of band TRT according to claim 1 and 2, the water inlet interface (16) that it is characterized in that described flexibility is the bellows interface.
4. the burnt gas wall hanging furnace of band TRT according to claim 1 and 2, the water outlet interface (3) that it is characterized in that described flexibility is the bellows interface.
5. the burnt gas wall hanging furnace of band TRT according to claim 3, the water outlet interface (3) that it is characterized in that described flexibility is the bellows interface.
6. the burnt gas wall hanging furnace of band TRT according to claim 1 and 2, the intake interface (15) that it is characterized in that described flexibility is the bellows interface.
7. the burnt gas wall hanging furnace of band TRT according to claim 5, the intake interface (15) that it is characterized in that described flexibility is the bellows interface.
8. the burnt gas wall hanging furnace of band TRT according to claim 1 and 2 is characterized in that described flue gas passing away (12) is connected for bellows with flue gas admission passage (11).
9. the burnt gas wall hanging furnace of band TRT according to claim 7 is characterized in that described flue gas passing away (12) is connected for bellows with flue gas admission passage (11).
10. the burnt gas wall hanging furnace of band TRT according to claim 1 and 2, the water inlet interface (16) that it is characterized in that described flexibility is the rubber seal interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100275615A CN101561182B (en) | 2008-04-19 | 2008-04-19 | Fuel wall hanging stove with generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100275615A CN101561182B (en) | 2008-04-19 | 2008-04-19 | Fuel wall hanging stove with generating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101561182A CN101561182A (en) | 2009-10-21 |
| CN101561182B true CN101561182B (en) | 2010-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100275615A Active CN101561182B (en) | 2008-04-19 | 2008-04-19 | Fuel wall hanging stove with generating device |
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| CN (1) | CN101561182B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983007A (en) * | 2014-05-09 | 2014-08-13 | 广东万和新电气股份有限公司 | Gas-fired water heating device with generating set |
| CN104373311B (en) * | 2014-11-13 | 2017-06-30 | 广东万和热能科技有限公司 | Thermoacoustic generator and apply its wall-hung boiler |
| CN107401747A (en) * | 2017-07-26 | 2017-11-28 | 华南理工大学 | A kind of small refuse incinerator afterheat generating system |
| CN109959162A (en) * | 2017-12-22 | 2019-07-02 | 李芳芳 | A kind of methanol wall-hung boiler and its installation method |
| CN111609549A (en) * | 2020-05-15 | 2020-09-01 | 重庆燃气集团股份有限公司 | Hot water system for supplying stable electric power |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4906178A (en) * | 1983-07-25 | 1990-03-06 | Quantum Group, Inc. | Self-powered gas appliance |
| CN101017004A (en) * | 2007-01-15 | 2007-08-15 | 余泰成 | Gas-fired instrument |
| CN201196478Y (en) * | 2008-04-23 | 2009-02-18 | 广东万和集团有限公司 | Gas wall hanging stove with electric generating apparatus |
-
2008
- 2008-04-19 CN CN2008100275615A patent/CN101561182B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4906178A (en) * | 1983-07-25 | 1990-03-06 | Quantum Group, Inc. | Self-powered gas appliance |
| CN101017004A (en) * | 2007-01-15 | 2007-08-15 | 余泰成 | Gas-fired instrument |
| CN201196478Y (en) * | 2008-04-23 | 2009-02-18 | 广东万和集团有限公司 | Gas wall hanging stove with electric generating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101561182A (en) | 2009-10-21 |
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| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WANHE GROUP CO.,LTD. Effective date: 20091204 |
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Effective date of registration: 20091204 Address after: Postal code 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan: 528305 Applicant after: Guangdong Vanward New Electric Co., Ltd. Address before: Postal code 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan: 528305 Applicant before: Vanward Group Co., Ltd. |
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