CN102373974A - Solar and biomass combined power generation system - Google Patents
Solar and biomass combined power generation system Download PDFInfo
- Publication number
- CN102373974A CN102373974A CN 201010251223 CN201010251223A CN102373974A CN 102373974 A CN102373974 A CN 102373974A CN 201010251223 CN201010251223 CN 201010251223 CN 201010251223 A CN201010251223 A CN 201010251223A CN 102373974 A CN102373974 A CN 102373974A
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- China
- Prior art keywords
- pump
- water pump
- solar
- generation system
- steam turbine
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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
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Abstract
The invention discloses a solar and biomass combined power generation system. The generation system is characterized in that a return water storage tank (1), a pipeline pump (2), a solar collector (3), a hot water pump (4), a hot pool (5), a water-feeding pump (6), a biomass boiler (7), a steam valve (8), a steam pocket (9), a voltage regulator (10), a steam turbine (11) and a return water pump (13) are successively arranged in series; the back water pump (13) and the return water storage tank (1) are connected in series, thereby forming a loop; and a generator (12) is arranged on the exterior of the steam turbine (11). The generation system provided by the invention has the advantages that the electricity generation manner can utilize the solar energy and reasonably use straws to burn so as to generate electricity, the condition of serious pollution caused by the open burning of the straws is solved, and the purposes of energy conservation and emission reduction can be achieved.
Description
Technical field
The invention relates to power generation system, is specifically related to solar energy and living beings combined generating system.
Background technique
Existing solar energy generation technology is to adopt photovoltaic panel that conversion of solar energy is the savings of utilization of power storage battery, and this sample loading mode investment is big and can cause secondary pollution.Particularly do not have solar irradiation night, lack sunlight winter, can not all weather operations cause power supply instability.
The generating of prior biological matter, also not ideal enough.Because living beings such as stalk have seasonality, can not gather in throughout the year, often can only supply with the consumption of the 3-4 of the power plant month, do not utilize long-distance transport owing to the stalk volume is excessive, freight rate is too high, is not used in power plant and purchases stalk on a large scale.Power plant is in long-term end-of-life state.
Summary of the invention
The invention technical problem to be solved is: adopt the method for solar energy and living beings cogeneration and utilize the medium of hot water as stored energy, prevent to produce the solar energy and the living beings combined generating system of secondary pollution.
The technical solution of the invention: solar energy and living beings combined generating system is characterized in that: solar energy and living beings combined generating system comprise storage back flow water pump, pipeline mounted pump, solar thermal collector, hot water pump, hot-tub, conveying pump, biomass boiler, steam valve, drum, pressure governor, steam turbine, generator, waterback pump; Storage back flow water pump, pipeline mounted pump, solar thermal collector, hot water pump, hot-tub, conveying pump, biomass boiler, steam valve, drum, pressure governor, steam turbine, waterback pump are installed in series in regular turn; Waterback pump is installed in series with the storage back flow water pump again; Form the loop, steam turbine wherein is equipped with generator outward.
The working principle of the invention is: the storage back flow water pump gets into more than solar thermal collector is warming up to through solar radiation degree centigrade through pipeline mounted pump, is drawn into the entering hot-tub by hot water pump then; The hot water that will have been heated up by conveying pump again sprays into biomass boiler; Through biological boiler heating; Make hot water become steam and reach certain air pressure, store steam through the piping steam valve through drum again, pass through the pressure regulation of pressure governor again; Stablize steam supply and give steam turbine, produce electric energy thereby pushing turbine work drives generator operation simultaneously.The hot water that comes out through steam turbine returns power generation system again by waterback pump suction storage back flow water pump.
Present technique adopts the method for solar energy and living beings cogeneration and utilizes the medium of hot water as stored energy, prevents to produce secondary pollution.Because solar thermal collector is warming up to 90 deg.c with water, only supplies with and a small amount of straw burning heating to get final product by the sun so water is become the required most of energy of steam.Therefore be unlikely to stalk and use inadequately, and make power plant be in long-term end-of-life state.
Such generation mode is good use solar energy both, reasonably uses the straw burning generating again.Not only practiced thrift coal but also reduce discharging, more can solve the situation that the stalk open incineration causes severe contamination weather, reach the purpose of energy-saving and emission-reduction.
Description of drawings
Accompanying drawing is the invention structural representation.
Embodiment
In conjunction with accompanying drawing the invention is described:
Solar energy and living beings combined generating system is characterized in that: solar energy and living beings combined generating system comprise storage back flow water pump 1, pipeline mounted pump 2, solar thermal collector 3, hot water pump 4, hot-tub 5, conveying pump 6, biomass boiler 7, steam valve 8, drum 9, pressure governor 10, steam turbine 11, generator 12, waterback pump 13; Storage back flow water pump 1, pipeline mounted pump 2, solar thermal collector 3, hot water pump 4, hot-tub 5, conveying pump 6, biomass boiler 7, steam valve 8, drum 9, pressure governor 10, steam turbine 11, waterback pump 13 are installed in series in regular turn; Waterback pump 13 is installed in series with storage back flow water pump 1 again; Form the loop, the steam turbine 11 outer generators 12 that are equipped with wherein.
Claims (1)
1. solar energy and living beings combined generating system, it is characterized in that: described solar energy and living beings combined generating system comprise storage back flow water pump (1), pipeline mounted pump (2), solar thermal collector (3), hot water pump (4), hot-tub (5), conveying pump (6), biomass boiler (7), steam valve (8), drum (9), pressure governor (10), steam turbine (11), generator (12), waterback pump (13); Storage back flow water pump (1), pipeline mounted pump (2), solar thermal collector (3), hot water pump (4), hot-tub (5), conveying pump (6), biomass boiler (7), steam valve (8), drum (9), pressure governor (10), steam turbine (11), waterback pump (13) are installed in series in regular turn; Waterback pump (13) is installed in series with storage back flow water pump (1) again; Form the loop, the outer generator (12) that is equipped with of steam turbine wherein (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010251223 CN102373974A (en) | 2010-08-08 | 2010-08-08 | Solar and biomass combined power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010251223 CN102373974A (en) | 2010-08-08 | 2010-08-08 | Solar and biomass combined power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102373974A true CN102373974A (en) | 2012-03-14 |
Family
ID=45793127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010251223 Pending CN102373974A (en) | 2010-08-08 | 2010-08-08 | Solar and biomass combined power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102373974A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574577A (en) * | 2013-11-09 | 2014-02-12 | 广州市博一机电有限公司 | Biomass high-effect combined heat and power generation system |
| CN104180533A (en) * | 2014-07-08 | 2014-12-03 | 江苏新阪神太阳能有限公司 | Solar energy and biomass energy-combined heating device |
| CN104197312A (en) * | 2014-07-08 | 2014-12-10 | 江苏新阪神太阳能有限公司 | Manufacturing method for solar-energy biomass-energy combined heating supply system |
| CN106014511A (en) * | 2016-06-14 | 2016-10-12 | 周连惠 | Biomass power generation system |
-
2010
- 2010-08-08 CN CN 201010251223 patent/CN102373974A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574577A (en) * | 2013-11-09 | 2014-02-12 | 广州市博一机电有限公司 | Biomass high-effect combined heat and power generation system |
| CN103574577B (en) * | 2013-11-09 | 2015-12-30 | 广州市博一机电有限公司 | Biomass efficient energy co-generation unit |
| CN104180533A (en) * | 2014-07-08 | 2014-12-03 | 江苏新阪神太阳能有限公司 | Solar energy and biomass energy-combined heating device |
| CN104197312A (en) * | 2014-07-08 | 2014-12-10 | 江苏新阪神太阳能有限公司 | Manufacturing method for solar-energy biomass-energy combined heating supply system |
| CN106014511A (en) * | 2016-06-14 | 2016-10-12 | 周连惠 | Biomass power generation system |
| WO2017214749A1 (en) * | 2016-06-14 | 2017-12-21 | 周连惠 | Biomass power generation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120314 |