CN202203064U - Geothermal water energy low-temperature power generation device utilizing thermal superconducting liquid as medium - Google Patents
Geothermal water energy low-temperature power generation device utilizing thermal superconducting liquid as medium Download PDFInfo
- Publication number
- CN202203064U CN202203064U CN 201120254295 CN201120254295U CN202203064U CN 202203064 U CN202203064 U CN 202203064U CN 201120254295 CN201120254295 CN 201120254295 CN 201120254295 U CN201120254295 U CN 201120254295U CN 202203064 U CN202203064 U CN 202203064U
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- CN
- China
- Prior art keywords
- generation device
- thermal
- geothermal water
- superconductive liquid
- hot superconductive
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000010248 power generation Methods 0.000 title abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 241000893018 Armeria Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
Classifications
-
- 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
- Y02E10/10—Geothermal energy
Abstract
The utility model relates to a geothermal water energy low-temperature power generation device utilizing a thermal superconducting liquid as a medium. The power generation device in the prior art is complex in structure and low in utilization rate of thermal energy. The technical scheme adopted by the utility model is as follows: the geothermal water energy low-temperature power generation device utilizing the thermal superconducting liquid as the medium comprises a steam generator and a turbonator, wherein the steam generator comprises a thermal superconducting liquid storage tank arranged on one side of the bottom, the thermal superconducting liquid storage tank is connected with a thermal energy exchanger arranged on the other side of the bottom through a flow rate control valve, the upper part of the thermal energy exchanger is wedge-shaped, a thermal insulation plate is arranged between a wedge-shaped slope and the thermal superconducting liquid storage tank, a gas orifice is arranged at the upper end of the wedge, the gas orifice and an impeller of the turbonator are adjacently arranged, a radiator is arranged at the top of the interior of the steam generator, and a safety valve is arranged on a steam generator shell. The geothermal water energy low-temperature power generation device can be used for not only saving water resources, but also improving the thermal conversion efficiency; furthermore, the structure is simple and the cost is low.
Description
Technical field
The utility model belongs to the electricity generating device technical field, and being specifically related to a kind of geothermal water of utilizing hot superconductive liquid to do medium can low-temperature generation device.
Background technique
Generating be meant utilize generation power device with water can, the production process that converts electric energy into such as heat energy, nuclear energy and the solar energy of fossil fuel (coal, oil, rock gas), wind energy, geothermal power, ocean energy is called generating.Need in order to supply national economy all departments and people's lives.Generation power device is divided into thermoelectricity power loading amount, water power power plant, nuclear voltaic power apparatus and other energy generation power devices by the kind of the energy.Hydroelectric power will could realize in specific environments such as river, river valley that the nuclear energy power generation investment is big, so thermal power generation is commonplace.The thermal power generation installation of existing technology generally comprises steam generator and steam turbine generator; Steam turbine generator is connected with electric closet through lead; Superheated vapor expansion by steam generator produces is done work; Make the blade rotation of steam turbine generator and generate electricity, the waste vapour after the acting through vapour condenser, circulating water pump, condensate pump, send boiler back to water heater etc. and recycle.
The generating device structure of this structure is complicated; Cost is high, because the boiling point of water is 100 ℃, still has a large amount of used heat after the generating; The heat energy utilization rate is low; Waste vapour needs vapour condenser, circulating water pump, condensate pump, could recycle to large amount of complex equipment such as water heaters, and fuel used be non-renewable energy resources, and during burning to environment generation pollution in a large number.
The model utility content
The purpose of the utility model provides a kind ofly utilizes the geothermal water that hot superconductive liquid does medium can low-temperature generation device, low to overcome existing technology heat energy interest rate efficient, cost height, complex equipments, the problem that environmental pollution is big.
To achieve these goals, the technological scheme of the utility model employing is:
A kind of geothermal water ability low-temperature generation device that utilizes hot superconductive liquid to do medium; Comprise steam generator and steam turbine generator; Its special way is: said steam generator comprises that the hot superconductive liquid accumulator tank that is arranged on bottom one side, said hot superconductive liquid accumulator tank are connected with the thermal energy converter that is arranged on the bottom opposite side through flow control valve, and said thermal energy converter top is wedge shape, is provided with thermal baffle between wedge shape inclined-plane and the hot superconductive liquid accumulator tank; The upper end of wedge shape is a fumarole; Top in the adjacent setting of the impeller of said fumarole and steam turbine generator, said steam generator is provided with radiator, and the housing of said steam generator is provided with relief valve.
The bottom of above-mentioned hot superconductive liquid accumulator tank is the inclined-plane, and said flow control valve is arranged at its lowest position of hot superconductive liquid accumulator tank.
Be provided with support below the above-mentioned superconductive liquid accumulator tank.
Above-mentioned steam turbine generator is connected with electric closet through lead.
With respect to existing technology, the advantage of the utility model is following:
1, heat energy interest rate efficient is high: the utility model adopts hot superconducting liquid-vapor in enclosed environment, to generate electricity; Because hot superconductive liquid just can be vaporized about 40 ℃; Produce corresponding kinetic energy, because the watery temperature of underground heat is at 50 ℃-90 ℃, so in heat exchanger, utilize geothermal water that hot superconducting liquid-vapor is expanded; Can not leave a large amount of waste heats after the generating, heat energy interest rate efficient is high.
2, cost is low: the utility model geothermal water is a kind of renewable energy sources, and this electricity generating device only utilizes the heat energy of geothermal water and do not consume underground water, has both practiced thrift water resources, can practice thrift cost again.
3, the utility model is simple in structure, need not need vapour condenser, circulating water pump, condensate pump, can realize circulating generation to equipment such as water heaters by complicated waste vapour.
4, environmental protection: the utility model need not burn coal, only needs that thermal energy converter is inserted underground water and can realize heat exchange, environmental protection.
Description of drawings
Fig. 1 is the structural representation of the utility model,
Wherein, the hot superconductive liquid accumulator tank of 1-, 2-flow control valve, 3-thermal energy converter, 4-fumarole, 5-impeller, 6-steam turbine generator, 7-thermal baffle, 8-relief valve, 9-radiator, 10-support, 11-electric closet.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Referring to Fig. 1; A kind of geothermal water ability low-temperature generation device that utilizes hot superconductive liquid to do medium; Comprise steam generator and steam turbine generator 6, said steam turbine generator 6 is connected with electric closet 11 through lead, and said steam generator comprises that the hot superconductive liquid accumulator tank 1 that is arranged on bottom one side, the bottom of said hot superconductive liquid accumulator tank 1 are the inclined-plane; Be provided with support 10 below the said superconductive liquid accumulator tank 1; The extreme lower position of said hot superconductive liquid accumulator tank 1 is connected with the thermal energy converter 3 that is arranged on the bottom opposite side through flow control valve 2, and said thermal energy converter 3 tops are wedge shape, are provided with thermal baffle 7 between wedge shape inclined-plane and the hot superconductive liquid accumulator tank 1; The upper end of wedge shape is a fumarole 4; The impeller 5 adjacent settings of said fumarole 4 and steam turbine generator 6, the top in the said steam generator is provided with radiator 9, and the housing of said steam generator is provided with relief valve 8.
Power generation process: hot superconductive liquid accumulator tank 1 the inside stores hot superconductive liquid, because hot superconductive liquid just can be vaporized about 40 ℃, produces corresponding kinetic energy; Hot superconductive liquid in the hot superconductive liquid accumulator tank 1 gets into thermal energy converter 3 through flow control valve 2 and absorbs heat; Flow control valve 2 the flow that can control hot superconductive liquid is set, make hot superconducting liquid-vapor amount constant, guarantee generator stable operation; Heat in the thermal energy converter 3 provides through geothermal water; Because the watery temperature of underground heat at 50 ℃-90 ℃, so in heat exchanger 3, utilize geothermal water that hot superconducting liquid-vapor is expanded, is enough to satisfy the needs of the utility model generating; Both practiced thrift water resources; Can improve thermal conversion efficiency again, hot superconducting liquid-vapor expansion back steam passes through spray fumarole 4 and promotes impellers 5 rotation generatings, utilizes action of gravity to fall into hot superconductive liquid accumulator tank 1 after steam process radiator 9 condensations afterwards and carries out recycle.
The utility model is simple in structure, need not need vapour condenser, circulating water pump, condensate pump, can realize circulating generation to equipment such as water heaters that the heat energy of the thermal energy converter 3 of the utility model also can provide with solar energy by complicated waste vapour.
Claims (4)
1. one kind is utilized the geothermal water that hot superconductive liquid does medium can low-temperature generation device; Comprise steam generator and steam turbine generator (6); It is characterized in that: said steam generator comprises that the hot superconductive liquid accumulator tank (1), the said hot superconductive liquid accumulator tank (1) that are arranged on bottom one side are connected with the thermal energy converter (3) that is arranged on the bottom opposite side through flow control valve (2); Said thermal energy converter (3) top is wedge shape; Be provided with thermal baffle (7) between wedge shape inclined-plane and the hot superconductive liquid accumulator tank (1), the upper end of wedge shape is fumarole (4), the adjacent setting of impeller (5) of said fumarole (4) and steam turbine generator (6); Top in the said steam generator is provided with radiator (9), and the housing of said steam generator is provided with relief valve (8).
2. a kind of geothermal water ability low-temperature generation device that utilizes hot superconductive liquid to do medium according to claim 1; It is characterized in that: the bottom of said hot superconductive liquid accumulator tank (1) is the inclined-plane, and said flow control valve (2) is arranged on its lowest position of hot superconductive liquid accumulator tank (1).
3. a kind of geothermal water ability low-temperature generation device that utilizes hot superconductive liquid to do medium according to claim 2 is characterized in that: be provided with support (10) below the said superconductive liquid accumulator tank (1).
4. according to the arbitrary described a kind of geothermal water ability low-temperature generation device that utilizes hot superconductive liquid to do medium of claim 1-3, it is characterized in that: said steam turbine generator (6) is connected with electric closet (11) through lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120254295 CN202203064U (en) | 2011-07-19 | 2011-07-19 | Geothermal water energy low-temperature power generation device utilizing thermal superconducting liquid as medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120254295 CN202203064U (en) | 2011-07-19 | 2011-07-19 | Geothermal water energy low-temperature power generation device utilizing thermal superconducting liquid as medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203064U true CN202203064U (en) | 2012-04-25 |
Family
ID=45967186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120254295 Expired - Fee Related CN202203064U (en) | 2011-07-19 | 2011-07-19 | Geothermal water energy low-temperature power generation device utilizing thermal superconducting liquid as medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203064U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104641072A (en) * | 2012-04-27 | 2015-05-20 | 威廉·赖利 | Hydropower and geothermal energy system and methods |
| CN112151911A (en) * | 2020-09-29 | 2020-12-29 | 海南电网有限责任公司电力科学研究院 | Sulphur removal heat dissipation protection device for storage battery |
-
2011
- 2011-07-19 CN CN 201120254295 patent/CN202203064U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104641072A (en) * | 2012-04-27 | 2015-05-20 | 威廉·赖利 | Hydropower and geothermal energy system and methods |
| CN112151911A (en) * | 2020-09-29 | 2020-12-29 | 海南电网有限责任公司电力科学研究院 | Sulphur removal heat dissipation protection device for storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20160719 |