CN2744993Y - Solar energy power generating and heating apparatus - Google Patents
Solar energy power generating and heating apparatus Download PDFInfo
- Publication number
- CN2744993Y CN2744993Y CNU2004201072973U CN200420107297U CN2744993Y CN 2744993 Y CN2744993 Y CN 2744993Y CN U2004201072973 U CNU2004201072973 U CN U2004201072973U CN 200420107297 U CN200420107297 U CN 200420107297U CN 2744993 Y CN2744993 Y CN 2744993Y
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- CN
- China
- Prior art keywords
- water tank
- heat
- collecting
- steam
- pipe
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The utility model relates to a solar energy power generating and heating apparatus, comprising a plane reflector group and a light gathering and heat receiving tower. The utility model is characterized in that the plane reflector group is slantways arranged around the light gathering and heat receiving tower whose upper part is provided with a heat-collecting water tank; the middle part of the heat-collecting water tank is provided with a steam collecting cavity, and a plurality of heat-collecting pipes are arranged in the heat-collecting water tank; one end of each heat-collecting pipe is fixed with the outer wall of the steam collecting cavity, and the pipe mouth on the other end is exposed outside the heat-collecting water tank and corresponding to the plane reflector group; a water tank provided with a water pump, a steam turbine and a generator are arranged on the lower part of the light gathering and heat receiving tower, the water tank is connected with the heat-collecting water tank through a water-feeding pipe, and the steam turbine is connected with the steam collecting cavity through a steam pipe. The utility model has the advantages of simple structure, convenient processing and producing, low cost, fine effect of power generation and no pollution.
Description
One, technical field: the utility model relates to a kind of power generation and heat supply device, particularly a kind of solar electrical energy generation heating plant.
Two, background technology: the kind of existing device of solar generating is a lot.Generally be to utilize the silicon tabula rasa that solar energy directly is converted to electric energy; Another type is after utilizing concave mirror optically focused solar energy to be converted to electric energy.But these methods all have certain weak point, and the silicon tabula rasa is not having solar radiation, can not normal power generation, and utilization rate of heat value is low, simultaneously the cost height; The concave mirror concentrating generation device must be adjusted at any time according to the angle and the position of light irradiation, so must install adjusting device additional, adjusting device control difficulty is big, so certain limitation is arranged.
Three, summary of the invention: the purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of simple more, processing and fabricating is convenient, cost is low, generating is effective solar electrical energy generation heating plant, to replace thermal power generation.
The purpose of this utility model is realized by following mode:
The utility model comprises the plane mirror group, optically focused heat energy receives tower, it is characterized in that: the plane mirror group receives tower around optically focused heat energy and is obliquely installed, it is heat collection water tank that optically focused heat energy receives tower top, be provided with the vapor collection chamber at the middle part of heat collection water tank, in heat collection water tank, be provided with thermal-collecting tube, thermal-collecting tube is many, one end of every thermal-collecting tube is all fixed with the outer wall in vapor collection chamber, the mouth of pipe of the other end is exposed to outside the heat collection water tank, and it is relative with the plane mirror group, the bottom that receives tower at optically focused heat energy is provided with water tank and steam turbine and the generator that water pump is installed, water tank is connected with heat collection water tank by upper hose, and steam turbine is connected with the vapor collection chamber by steam pipe.
The utility model has the advantages that simple in structure, processing and fabricating is convenient, cost is low, generating is effective, pollution-free.
Four, description of drawings: Fig. 1 is an external form schematic diagram of the present utility model; Fig. 2 is the partial sectional view of Fig. 1;
Fig. 3 is a structural representation of the present utility model.
Five, the specific embodiment: with reference to accompanying drawing, the utility model comprises plane mirror group 1, optically focused heat energy receives tower 2, plane mirror group 1 adopts silvered glass mirror or mercury mirror, plane mirror group 1 receives tower 2 around optically focused heat energy and is obliquely installed, it is heat collection water tank 3 that optically focused heat energy receives tower 2 tops, be provided with vapor collection chamber 4 at the middle part of heat collection water tank 3, in heat collection water tank 3, be provided with thermal-collecting tube 5, thermal-collecting tube 5 adopts the fast metal tube of heat conduction, for example: stainless steel tube, aluminium-alloy pipe, copper pipe etc., thermal-collecting tube 5 is many, one end of every thermal-collecting tube 5 is all fixed with the outer wall in vapor collection chamber 4, the mouth of pipe of the other end is exposed to outside the heat collection water tank 3, and it is relative with plane mirror group 1, thermal-collecting tube 5 is the thin conical pipe of the thick stiff end of openend, the bottom that receives tower 2 at optically focused heat energy is provided with water tank 8 and steam turbine 9 and the generator 10 that water pump is installed, water tank 8 is connected with heat collection water tank 3 by upper hose 6, steam turbine 9 is connected with vapor collection chamber 4 by steam pipe 7, and steam turbine 9 is connected with generator 10.
Operation principle of the present utility model is: water tank 8 is delivered to water in the heat collection water tank 3, plane mirror group 1 reflects sunshine in the thermal-collecting tube 5, thermal-collecting tube 5 arrives thermal energy conduction in the heat collection water tank 3, with water heating, after water temperature reaches enough temperature, produce steam, steam accumulates in the vapor collection chamber 4, after steam reached certain pressure, steam entered steam turbine 9 by steam pipe 7 and drives steam turbine 9 work, and steam turbine 9 drives generator 10 generatings.On heat collection water tank 3 of the present utility model, can connect intake pipe, make it that hot water directly is provided, or on steam pipe 7, install and get the vapour device, make it directly provide steam for people to use.
Claims (2)
1. a solar electrical energy generation heating plant comprises the plane mirror group, optically focused heat energy receives tower, it is characterized in that: the plane mirror group receives tower around optically focused heat energy and is obliquely installed, it is heat collection water tank that optically focused heat energy receives tower top, be provided with the vapor collection chamber at the middle part of heat collection water tank, in heat collection water tank, be provided with thermal-collecting tube, one end of thermal-collecting tube and the outer wall in vapor collection chamber are fixed, the mouth of pipe of the other end is exposed to outside the heat collection water tank, and it is relative with the plane mirror group, the bottom that receives tower at optically focused heat energy is provided with water tank and steam turbine and the generator that water pump is installed, water tank is connected with heat collection water tank by upper hose, and steam turbine is connected with the vapor collection chamber by steam pipe.
2. solar electrical energy generation heating plant according to claim 1 is characterized in that: thermal-collecting tube is the thin conical pipe of the thick stiff end of openend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201072973U CN2744993Y (en) | 2004-10-28 | 2004-10-28 | Solar energy power generating and heating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201072973U CN2744993Y (en) | 2004-10-28 | 2004-10-28 | Solar energy power generating and heating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2744993Y true CN2744993Y (en) | 2005-12-07 |
Family
ID=35579772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201072973U Expired - Fee Related CN2744993Y (en) | 2004-10-28 | 2004-10-28 | Solar energy power generating and heating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2744993Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561133B (en) * | 2008-04-19 | 2012-01-11 | 邓志昌 | Tower type focusing self-pressure solar heat power generation steam generating boiler |
| CN106556160A (en) * | 2015-09-25 | 2017-04-05 | 北京兆阳光热技术有限公司 | Reflecting mirror arrangement and tower type solar in a kind of tower power station utilizes device |
-
2004
- 2004-10-28 CN CNU2004201072973U patent/CN2744993Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561133B (en) * | 2008-04-19 | 2012-01-11 | 邓志昌 | Tower type focusing self-pressure solar heat power generation steam generating boiler |
| CN106556160A (en) * | 2015-09-25 | 2017-04-05 | 北京兆阳光热技术有限公司 | Reflecting mirror arrangement and tower type solar in a kind of tower power station utilizes device |
| CN106556160B (en) * | 2015-09-25 | 2018-09-28 | 北京兆阳光热技术有限公司 | Speculum arrangement and tower type solar in a kind of tower power station utilize device |
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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: 20051207 Termination date: 20111028 |