CN202767103U - Energy-storage power-generation reservoir - Google Patents
Energy-storage power-generation reservoir Download PDFInfo
- Publication number
- CN202767103U CN202767103U CN2012200066467U CN201220006646U CN202767103U CN 202767103 U CN202767103 U CN 202767103U CN 2012200066467 U CN2012200066467 U CN 2012200066467U CN 201220006646 U CN201220006646 U CN 201220006646U CN 202767103 U CN202767103 U CN 202767103U
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- CN
- China
- Prior art keywords
- reservoir
- heat
- energy
- generation
- storage power
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- 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
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a novel energy-storage power-generation reservoir comprising an underground reservoir, a heat exchange system and an expanding work-applying power generation device. The novel energy-storage power-generation reservoir can store ice in winter and store hot water in summer. The expanding work-applying power generation device generates power through temperature difference of winter and summer air and the hot water or the ice of the underground reservoir; the underground reservoir is built under the ground and in grooves, valleys and the like with proper water conditions, weather conditions and geological conditions and undergoes impermeable and heat-proof treatment; and high-quality cultivated land can be formed when soil is covered on the top of the underground reservoir. The energy-storage power-generation reservoir can store and supply water, can fully utilize heat energy in summer and cold energy in winter in the natural environment, can generate power, does not occupy land resource and allows the construction of the cultivated land.
Description
Technical field
The utility model relates to a kind of reservoir, especially a kind of energy-storage power-generation reservoir.
Background technology
At present, known reservoir all is open-air, the land occupation resource, and the wet season retaining, supply water dry season, only plays simple Water storage, can not utilize the heat energy in summer and the cold in winter.
Summary of the invention
All be open-air in order to overcome existing reservoir, the land occupation resource, the wet season retaining, supply water dry season, only play simple Water storage, can not utilize the deficiency of heat energy and the cold in winter in summer, the utility model provides a kind of energy-storage power-generation reservoir, and this energy-storage power-generation reservoir comprises groundwater reservoir, heat-exchange system and expansion acting TRT.This energy-storage power-generation reservoir retaining, generate electricity, make ground killing three birds with one stone.Reach like this and make this energy-storage power-generation reservoir can not only water accumulating and supplying, can also take full advantage of the heat energy in summer in the natural environment and the cold in winter, can generate electricity, the land occupation resource can also not built the purpose in arable land.
The technical scheme that its technical problem that solves the utility model adopts is: this energy-storage power-generation reservoir comprises groundwater reservoir, heat-exchange system and expansion acting TRT, and groundwater reservoir is connected by heat-exchange system with the acting TRT that expands.Groundwater reservoir is built in underground, is enclosed, through the heat insulation processing of antiseepage; It utilize water conservancy condition, weather conditions and geological conditions all suitable gully, lowland etc. through building operations, groundwater reservoir around and the top, bottom surface all do the heat insulation processing of antiseepage, in the groundwater reservoir compartment wall and support column can be arranged, make high-quality at the top of groundwater reservoir earthing and plough; Groundwater reservoir ice-reserving in winter accumulation of heat in summer water; Groundwater reservoir is connected by heat-exchange system with the acting TRT that expands, hot water/cold water in the groundwater reservoir enters heat-exchange system and provides heat/cold for the acting TRT that expands, heat-exchange system is the evaporimeter of the acting TRT circulating system of expanding winter, and heat-exchange system is the condenser of the acting TRT circulating system of expanding summer; Heat-exchange system does work with expansion has pipeline, annex and detection and the control device that is connected between the TRT, and cycle fluid is arranged in the pipeline.The acting TRT circulating system that expands comprises pipeline, annex and detection and the control device that is connected in heat-exchange system, heat exchanger, working medium pump and expansion power generation machine and the system.Expand heat exchanger summer of acting TRT as evaporimeter, absorb the heat of hot air, make the evaporation of circulating condensing working medium, make again decompressor acting generating, heat-exchange system is as the condenser of the acting TRT circulating system that expands, ice cold water in the groundwater reservoir makes the cycle fluid condensation of the acting TRT that expands, and forms circulation by the working medium pump pressurization.And in winter, heat-exchange system is as the evaporimeter of the acting TRT circulating system that expands, absorb the heat of hot water in the groundwater reservoir, make the evaporation of circulating condensing working medium, make again decompressor acting generating, the heat exchanger of expansion acting TRT is as condenser, and cold air makes the cycle fluid condensation of the acting TRT that expands, by working medium pump pressurization formation circulation.This energy-storage power-generation reservoir starts electricity usage battery or grid power, and power can generate electricity except personal and upload electrical network.
The beneficial effects of the utility model are, this energy-storage power-generation reservoir can not only water accumulating and supplying, can also take full advantage of the heat energy in summer in the natural environment and the cold in winter, can generate electricity, and the land occupation resource can also not built the arable land.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing 1 is the schematic diagram of the utility model preferred embodiment.
1. groundwater reservoirs among the figure, 2. heat-exchange system, the 3. acting TRT that expands.
The specific embodiment
In accompanying drawing 1 illustrated embodiment, this energy-storage power-generation reservoir comprises groundwater reservoir (1), heat-exchange system (2) and the acting TRT (3) that expands, and groundwater reservoir (1) is connected by heat-exchange system (2) with the acting TRT (3) that expands.Groundwater reservoir (1) is built in underground, is enclosed, through the heat insulation processing of antiseepage; It utilize water conservancy condition, weather conditions and geological conditions all suitable gully, lowland etc. through building operations, groundwater reservoir (1) around and the top, bottom surface all do the heat insulation processing of antiseepage, groundwater reservoir has compartment wall and support column in (1), makes high-quality at the top of groundwater reservoir (1) earthing and ploughs; Groundwater reservoir (1) ice-reserving in winter accumulation of heat in summer water; Groundwater reservoir (1) is connected by heat-exchange system (2) with the acting TRT (3) that expands, hot water/cold water in the groundwater reservoir (1) enters heat-exchange system (2) and provides heat/cold for the acting TRT (3) that expands, heat-exchange system (2) is the evaporimeter of acting TRT (3) circulating system of expanding winter, and heat-exchange system (2) is the condenser of acting TRT (3) circulating system of expanding summer; Heat-exchange system (2) does work with expansion has pipeline, annex and detection and the control device that is connected between the TRT (3), and cycle fluid is arranged in the pipeline.Acting TRT (3) circulating system that expands comprises pipeline, annex and detection and the control device that is connected in heat-exchange system (2), heat exchanger, working medium pump and expansion power generation machine and the system.Expand heat exchanger summer of acting TRT (3) as evaporimeter, absorb the heat of hot air, make the evaporation of circulating condensing working medium, make again decompressor acting generating, heat-exchange system (2) is as the condenser of acting TRT (3) circulating system that expands, ice cold water in the groundwater reservoir (1) makes the cycle fluid condensation of the acting TRT (3) that expands, and forms circulation by the working medium pump pressurization.And in winter, heat-exchange system (2) is as the evaporimeter of acting TRT (3) circulating system that expands, absorb the heat of hot water in the groundwater reservoir (1), make the evaporation of circulating condensing working medium, make again decompressor acting generating, the heat exchanger of expansion acting TRT (3) is as condenser, and cold air makes the cycle fluid condensation of the acting TRT (3) that expands, by working medium pump pressurization formation circulation.
Claims (2)
1. an energy-storage power-generation reservoir comprises groundwater reservoir, heat-exchange system and expansion acting TRT, it is characterized in that: groundwater reservoir is connected by heat-exchange system with the acting TRT that expands.
2. energy-storage power-generation reservoir according to claim 1, it is characterized in that: groundwater reservoir is built in underground, is enclosed, through the heat insulation processing of antiseepage.
3. energy-storage power-generation reservoir according to claim 1 is characterized in that: build high-quality at the top of groundwater reservoir earthing and plough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200066467U CN202767103U (en) | 2012-01-09 | 2012-01-09 | Energy-storage power-generation reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200066467U CN202767103U (en) | 2012-01-09 | 2012-01-09 | Energy-storage power-generation reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202767103U true CN202767103U (en) | 2013-03-06 |
Family
ID=47773686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200066467U Expired - Fee Related CN202767103U (en) | 2012-01-09 | 2012-01-09 | Energy-storage power-generation reservoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202767103U (en) |
-
2012
- 2012-01-09 CN CN2012200066467U patent/CN202767103U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20140109 |