CN2849588Y - Solar electric generator - Google Patents
Solar electric generator Download PDFInfo
- Publication number
- CN2849588Y CN2849588Y CNU2005200963886U CN200520096388U CN2849588Y CN 2849588 Y CN2849588 Y CN 2849588Y CN U2005200963886 U CNU2005200963886 U CN U2005200963886U CN 200520096388 U CN200520096388 U CN 200520096388U CN 2849588 Y CN2849588 Y CN 2849588Y
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- CN
- China
- Prior art keywords
- steam
- steam turbine
- pipe
- connects
- absorber
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The utility model relates to an apparatus which utilizes solar energy to generate electricity. The solar electric generator is characterized in that a heat exchanging medium in a solar still (5) is ammonia. The output end of the solar still (5) is connected with a steam-water separator (6). The steam outlet end of the steam-water separator (6) is connected with a steam turbine (14) of a small-sized steam turbine electric generator through a high-pressure gaseous ammonia pipe (7). An output shaft of the steam turbine (14) is connected with an electric generator (9). The steam exhausting end of the steam turbine (14) is connected with an absorber (1) through a steam return pipe (12). The water outlet end of the steam-water separator (6) is connected with the absorber (1) through a water return pipe (4). The output end of the absorber (1) is connected with a solution pump (13) through a liquid output pipe (2). The output end of the solution pump (13) is connected back with the input end of the solar still (5) through a liquid input pipe (3). The current output of the electric generator (9) is connected with an electric appliance (11) through a compressor governor (10). The utility model has the characteristic of simple structure.
Description
Technical field
The utility model relates to a kind of device that utilizes solar electrical energy generation.
Background technology
The existing device that utilizes solar electrical energy generation mainly is to adopt monocrystalline silicon battery to produce electric energy, utilizes the monocrystalline silicon battery problem that exists of generating electricity to be, the complex structure of monocrystalline silicon battery, and manufacturing cost is too high.
Summary of the invention
The purpose of this utility model provides a kind of device of solar generating simple in structure.
To achieve these goals, the technical solution of the utility model is: device of solar generating, it is characterized in that it comprises absorber 1, defeated drain pipe 2, defeated liquid-in pipe 3, return pipe 4, solar still 5, steam-water separator 6, high pressure ammonia tracheae 7, generator 9, muffler 12, solution pump 13, steam turbine 14, heat exchange medium in solar still 5 is an ammoniacal liquor, the output of solar still 5 connects steam-water separator 6, the outlet side of steam-water separator 6 connects the steam turbine 14 of small-sized steam turbine generator through high pressure ammonia tracheae 7, the output shaft of steam turbine 14 connects generator 9, the exhaust steam end cooled via return air pipe 12 of steam turbine 14 connects absorber 1, the water side of steam-water separator 6 connects absorber 1 through return pipe 4, the output of absorber 1 connects solution pump 13 through defeated drain pipe 2, and the output of solution pump 13 is through the input of defeated liquid-in pipe 3 tieback solar stills 5; The electric current output of described generator 9 connects electrical appliance 11 through pressure regulator 10.
Described high pressure ammonia tracheae 7 is provided with choke valve 8, and ammonia enters steam turbine 14 by choke valve 8.
The utility model adopts said structure, and it is simple in structure, can be widely used among the peoplely, adopts conventional absorption solar energy evaporimeter, utilizes ammoniacal liquor to be heat exchange medium.
Description of drawings
Fig. 1 is the utility model structural representation
The specific embodiment
As shown in Figure 1, device of solar generating, it comprises absorber 1, defeated drain pipe 2, defeated liquid-in pipe 3, return pipe 4, solar still 5, steam-water separator 6, high pressure ammonia tracheae 7, choke valve 8, generator 9, muffler 12, solution pump 13, steam turbine 14, solar still 5 is conventional absorption solar energy evaporimeters, and small-sized steam turbine generator is general conventional small-sized steam turbine generator.Heat exchange medium in solar still 5 is an ammoniacal liquor, the output of solar still 5 connects steam-water separator 6, the outlet side of steam-water separator 6 connects the steam turbine 14 of small-sized steam turbine generator through high pressure ammonia tracheae 7, described high pressure ammonia tracheae 7 is provided with choke valve 8, ammonia enters steam turbine 14 by choke valve 8, and it enters the flow velocity of steam turbine 14 in the small-sized steam turbine generator to the high pressure ammonia by choke valve 8 controls.The output shaft of steam turbine 14 connects generator 9, the exhaust steam end cooled via return air pipe 12 of steam turbine 14 connects absorber 1, the water side of steam-water separator 6 connects absorber 1 through return pipe 4, the output of absorber 1 connects solution pump 13 through defeated drain pipe 2, and the output of solution pump 13 is through the input of defeated liquid-in pipe 3 tieback solar stills 5; The electric current output of described generator 9 connects electrical appliance 11 through pressure regulator 10.
Solar still 5 is after having absorbed solar energy, the heating of ammoniacal liquor in the solar still 5 is made its gas-water separation, the ammonia that is separated in steam-water separator 6 can have the pressure of kilogram surplus in the of 20, the high pressure ammonia is defeated by the steam turbine 14 of small-sized steam turbine generator through high pressure ammonia tracheae 7 and choke valve 8, and about about ten kilograms of required pressure of steam turbine 14 runnings of small-sized steam turbine generator.The useless ammonia that steam turbine 14 usefulness are crossed is delivered to absorber 1 by muffler 12 and is combined with water in the absorber 1 and become ammoniacal liquor.The water of separating in steam-water separator 6 directly enters absorber 1 through return pipe 4, makes ammoniacal liquor liquid not have loss at work.Ammoniacal liquor in the absorber 1 reenters solar still 5 through defeated drain pipe 12, solution pump 13 and defeated liquid-in pipe 3, circulates once more.The rotation of steam turbine 14 drives generator 9 rotary electrifications, and the generator electricity is given electrical appliance 11 behind pressure regulator.
Claims (2)
1. device of solar generating, it is characterized in that it comprises absorber (1), defeated drain pipe (2), defeated liquid-in pipe (3), return pipe (4), solar still (5), steam-water separator (6), high pressure ammonia tracheae (7), generator (9), muffler (12), solution pump (13), steam turbine (14), heat exchange medium in solar still (5) is an ammoniacal liquor, the output of solar still (5) connects steam-water separator (6), the outlet side of steam-water separator (6) connects the steam turbine (14) of small-sized steam turbine generator through high pressure ammonia tracheae (7), the output shaft of steam turbine (14) connects generator (9), the exhaust steam end cooled via return air pipe (12) of steam turbine (14) connects absorber (1), the water side of steam-water separator (6) connects absorber (1) through return pipe (4), the output of absorber (1) connects solution pump (13) through defeated drain pipe (2), and the output of solution pump (13) is through the input of defeated liquid-in pipe (3) tieback solar still (5); The electric current output of described generator (9) connects electrical appliance (11) through pressure regulator (10).
2. device of solar generating according to claim 1 is characterized in that described high pressure ammonia tracheae (7) is provided with choke valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200963886U CN2849588Y (en) | 2005-05-19 | 2005-05-19 | Solar electric generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200963886U CN2849588Y (en) | 2005-05-19 | 2005-05-19 | Solar electric generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2849588Y true CN2849588Y (en) | 2006-12-20 |
Family
ID=37522071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200963886U Expired - Fee Related CN2849588Y (en) | 2005-05-19 | 2005-05-19 | Solar electric generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2849588Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876484A (en) * | 2010-08-16 | 2010-11-03 | 上海盛合新能源科技有限公司 | Vacuum tube collector special for solar ammonia water thermoelectric conversion system |
| CN102042049A (en) * | 2009-10-16 | 2011-05-04 | 陈华松 | New-energy environment-friendly engine |
| CN105020109A (en) * | 2014-04-21 | 2015-11-04 | 北京兆阳光热技术有限公司 | Steam power cycle operation mode of solar optothermal power plant |
-
2005
- 2005-05-19 CN CNU2005200963886U patent/CN2849588Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042049A (en) * | 2009-10-16 | 2011-05-04 | 陈华松 | New-energy environment-friendly engine |
| CN101876484A (en) * | 2010-08-16 | 2010-11-03 | 上海盛合新能源科技有限公司 | Vacuum tube collector special for solar ammonia water thermoelectric conversion system |
| CN105020109A (en) * | 2014-04-21 | 2015-11-04 | 北京兆阳光热技术有限公司 | Steam power cycle operation mode of solar optothermal power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Cheng Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |