CN204003270U - Underground heat wind-driven generator - Google Patents
Underground heat wind-driven generator Download PDFInfo
- Publication number
- CN204003270U CN204003270U CN201420349462.XU CN201420349462U CN204003270U CN 204003270 U CN204003270 U CN 204003270U CN 201420349462 U CN201420349462 U CN 201420349462U CN 204003270 U CN204003270 U CN 204003270U
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- China
- Prior art keywords
- wind
- geothermal power
- driven generator
- generator
- power
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- 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
- Y02E10/10—Geothermal energy
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
Underground heat wind-driven generator utilizes geothermal power to carry out wind-power electricity generation, add hot air by geothermal power, after ambient air is heated, density reduces, and quality lightens, air is with flowing in wind generator tower, when Air Flow, the blower fan in wind generator tower is driven, make blower fan running, when blower fan running, increase again air velocity in wind generator tower, be arranged on each wind-driven generator in wind generator tower and, under the drive of wind-force, form generator generating.Advantage is not need steam turbine, does not need fuel, lower than water power, thermoelectricity, nuclear power in cost of electricity-generating, equipment utilize the time long, cost of investment is low, and is not subject to the impact of rainfall and seasonal variations, power generation stabilization, can greatly reduce environmental pollution etc.Be applicable to all kinds of geothermal resources area generatings that have.
Description
Technical field
The utility model provides a kind of underground heat wind-driven generator, relates to power field.
Background technique
Geothermal power is a kind of huge energy that is stored in earth interior.Geothermal power is the renewable heat energy from earth depths, and it arises from the melting magma of the earth and the decay of radioactive material.The circulation of underground water depths and invading after the earth's crust from the magma at profound place, brings to nearly top layer heat from deep under ground.The energy total amount that underground heat energy content utilizes than people is also many, and most of concentrating is distributed in [tectonic edge one band.The energy that earth interior thermal source discharges from gravitative differentiation, tidal friction, chemical reaction and radioelement decay etc.Geothermal power generation is the major way of geothermal utilization, geothermal power is widely used in fields such as heating, heat supply, agricultural, medical science, along with the increasing of in short supply, the external pressure of fossil energy, people more and more pay attention to for settling accounts reproducible green energy resource, and geothermal power is just utilized by the mankind a long time ago.Not free of contamination clean energy resource still of geothermal power, and if heat extraction speed be no more than supplementary speed, geothermal power generation so, heat energy or reproducible.Day by day in short supply along with traditional fossil energy, people grow with each passing day to the worry of energy security, climatic change, and geothermal energy resources are also more and more paid close attention to, and have excited in the world new round geothermal power exploitation heat, and various countries accelerate geothermal energy development one after another.As far back as the forties in 20th century, the mankind are used for generating natural geothermal vapour first.Geothermal power generation, is to utilize hydraulic pressure or explosion fragmentation method that water is injected in rock stratum, produces high-temperature vapor, then steam is extracted out to ground and promoted turbo machine rotation, thus generating.In this process, processing is reduced to water and recharges undergroundly through condenser for the steam that a part is not utilized or waste gas, moves in circles.In brief, geothermal power generation changes mechanical energy into underground heat energy in fact exactly, and then mechanical energy is changed into the energy transition process of electric energy.For the different geothermal resources of temperature, geothermal power generation has 4 kinds of basic generation modes, i.e. live steam power generating method, dilatation power generating method, intermediate medium power generating method and entirely flow circulating power generating method.And the direct utilization of geothermal power, not only the loss of energy is much smaller, and also much lower to the temperature requirement of geothermal water, all can utilize from 15～180 DEG C of wide like this temperature ranges.In thermal resource fully, in this class, low-temperature geothermal resource is very abundant, much bigger more than high-temperature geothermal resource.But the direct utilization of geothermal power also has its narrow limitation, owing to being subject to the restriction of heat-carrying agent-delivery distance, in general, thermal source should not from the cities and towns with hot or residential area excessively away from.The geothermal power comparatively low-key that seems, people pay close attention to the solar energy from space more, have but ignored the earth itself and give the mankind's affluent resources, and geothermal power will likely become the important component part of future source of energy.With respect to the unstability of solar energy and wind energy, geothermal power is comparatively reliable renewable energy sources, and this allows and it is believed that geothermal power can be used as the best alternative energy source of coal, rock gas and nuclear energy.In addition, geothermal power is comparatively desirable clean energy resource really, and energy reserve is abundant and in use can not produce greenhouse gases.
Summary of the invention
For solving current geothermal power generation, the thermal efficiency is low, the difference of steam turbine type, and the thermal efficiency generally only has 6.4～18.6%, and most heat consumes in vain; Temperature requirement is high, utilizes geothermal power generating, to the temperature requirement of geothermal water or steam, generally all will, more than 150 DEG C, will seriously affect the problems such as its Economy.The utility model provides a kind of underground heat wind-driven generator, effectively solves the thermal efficiency low, the high problem of temperature requirement.
The utility model solves the technological scheme that its technical problem adopts: underground heat wind-driven generator is by geothermal power wet pit, hot water, outlet pipe, heat conduction board, intake pipe, intake grill, thermal insulation layer, outlet pipe, blower fan, draught fan impeller, fan shaft carrier ring, A wind-driven generator, A wind power generator impeller, A wind-driven generator winding coil, B wind-driven generator, B wind power generator impeller, B wind-driven generator winding coil, C wind-driven generator, C wind power generator impeller, C wind-driven generator winding coil, D wind-driven generator, D wind power generator impeller, D wind-driven generator winding coil, wind-driven generator power supply output line, the equipment compositions such as wind generator tower.
Geothermal power wet pit is provided with intake pipe and outlet pipe, and underground hot water is by intake pipe inflow place heat energy wet pit, in the time that the water level of geothermal power wet pit reaches certain water level, discharges by outlet pipe; Heat conduction board is installed at the top of geothermal power wet pit, and the heat energy in geothermal power wet pit is conducted heat by heat conduction board; The center of top of geothermal power wet pit is installed outlet pipe, and the steam that produces in geothermal power wet pit is discharged from outlet pipe, heats the air in wind generator tower simultaneously, and air is flowed at wind generator tower, drives wind turbine power generation; The skin of geothermal power wet pit is installed thermal insulation layer, guarantees the air heating between geothermal power wet pit and thermal insulation layer.Thermal insulation layer is provided with multiple intake grills, flows in thermal insulation layer for outside air; The top of thermal insulation layer is provided with wind generator tower, in tower, be provided with blower fan, blower fan is provided with impeller and bearer ring, the top of tower inner blower is provided with A wind-driven generator, B wind-driven generator, C wind-driven generator, D wind-driven generator, every typhoon power generator is provided with impeller, winding coil, and electricity is exported through power supply output line.The large I base area shape condition of geothermal power wet pit volume, the temperature of geothermal power, the parameter such as size, power generation needs power of water flow design; In the height of wind generator tower, the internal diameter of generator tower and generator tower, wind-driven generator number of units, generator power can design equally according to demand.
Due to the about 40-150 degree of temperature of geothermal power water, when the water of geothermal power is through intake pipe inflow place heat energy wet pit, make geothermal power wet pit keep certain water level, the heat energy of geothermal power retaining pool inner water, by top, heat conduction board is installed, heat energy in geothermal power wet pit is conducted heat by heat conduction board, make the air heating between geothermal power wet pit and thermal insulation layer, the center of top of geothermal power wet pit is installed outlet pipe, the steam that produces in geothermal power wet pit is discharged from outlet pipe, after geothermal power wet pit ambient air is heated, density reduces, quality lightens, air is with flowing in wind generator tower, upwards discharge, thermal insulation layer is provided with multiple intake grills, constantly in direction wind-driven generator tower, supplement air, in wind generator tower, form Air Flow, when Air Flow, the blower fan in wind generator tower is driven, make blower fan running, when blower fan running, increase again air velocity in wind generator tower, the effect of the wind-force of the impeller of A wind-driven generator, start the winding coil running of generator, winding coil is generation current under the effect of the magnetic line of force, the generating of formation generator, the effect of the wind-force of the impeller of B wind-driven generator, starts the winding coil running of generator, and winding coil is generation current under the effect of the magnetic line of force, forms generator generating, the effect of the wind-force of the impeller of C wind-driven generator, starts the winding coil running of generator, and winding coil is generation current under the effect of the magnetic line of force, forms generator generating, the effect of the wind-force of the impeller of D wind-driven generator, starts the winding coil running of generator, and winding coil is generation current under the effect of the magnetic line of force, forms generator generating, A wind-driven generator, B wind-driven generator, C wind-driven generator, D wind-driven generator electricity are exported by power supply output line.The watt level of generator and number of units, can base area heat condition and user's request determine.
The beneficial effects of the utility model.Underground heat wind-driven generator utilizes geothermal power to carry out wind-power electricity generation, add hot air by geothermal power, after ambient air is heated, density reduces, and quality lightens, air is with flowing in wind generator tower, when Air Flow, the blower fan in wind generator tower is driven, make blower fan running, when blower fan running, increase again air velocity in wind generator tower, be arranged on each wind-driven generator in wind generator tower and, under the drive of wind-force, form generator generating.Advantage is not need steam turbine, does not need fuel, lower than water power, thermoelectricity, nuclear power in cost of electricity-generating, equipment utilize the time long, cost of investment is low, and is not subject to the impact of rainfall and seasonal variations, power generation stabilization, can greatly reduce environmental pollution etc.Be applicable to all kinds of geothermal resources area generatings that have.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.Fig. 1 is the utility model embodiment's underground heat wind-driven generator knot tectonic maps.In figure, 1, geothermal power wet pit, 2, hot water, 3, outlet pipe, 4, heat conduction board, 5, intake pipe, 6, intake grill, 7, thermal insulation layer, 8, outlet pipe, 9, blower fan, 10, draught fan impeller, 11, fan shaft carrier ring, 12, A wind-driven generator, 13, A wind power generator impeller, 14, A wind-driven generator winding coil, 15, B wind-driven generator, 16, B wind power generator impeller, 17, B wind-driven generator winding coil, 18, C wind-driven generator, 19, C wind power generator impeller, 20, C wind-driven generator winding coil, 21, D wind-driven generator, 22, D wind power generator impeller, 23, D wind-driven generator winding coil, 24, wind-driven generator power supply output line, 25, wind generator tower.
Embodiment
In the embodiment shown in fig. 1, geothermal power wet pit (1) is provided with intake pipe (5) and outlet pipe (3), underground hot water is by intake pipe (5) inflow place heat energy wet pit (1), in the time that the water level of geothermal power wet pit reaches certain water level, discharges by outlet pipe (3); Heat conduction board (4) is installed at the top of geothermal power wet pit (1), in geothermal power wet pit (1), store hot water (2), the heat energy in geothermal power wet pit (1) is conducted heat by heat conduction board (4); The center of top of geothermal power wet pit (1) is installed outlet pipe (8), make in geothermal power wet pit (1) the steam that produces discharge from outlet pipe (8), heat the air in wind generator tower (25) simultaneously, air is flowed at wind generator tower, drive wind turbine power generation.The skin of geothermal power wet pit (1) is installed thermal insulation layer (7), guarantees the air heating between geothermal power wet pit (1) and thermal insulation layer (7).Thermal insulation layer (7) is provided with multiple intake grills (6), flows in thermal insulation layer for outside air; The top of thermal insulation layer (7) is provided with wind generator tower (25), in tower, be provided with blower fan (9), blower fan is provided with impeller (10) and bearer ring (11), the top of tower inner blower (9) is provided with A wind-driven generator (12), B wind-driven generator (15), C wind-driven generator (18), D wind-driven generator (21), every typhoon power generator is provided with impeller, winding coil, and electricity is exported through power supply output line (24).A wind-driven generator (12) is provided with A wind power generator impeller (13) and A wind-driven generator winding coil (14); B wind-driven generator (15) is provided with B wind power generator impeller (16) and wind-driven generator winding coil (17); C wind-driven generator (18) is provided with C wind power generator impeller (19) and wind-driven generator winding coil (20); D wind-driven generator (21) is provided with D wind power generator impeller (22) and wind-driven generator winding coil (23).
Claims (5)
1. geothermal power wind-driven generator, it is characterized in that: the top of thermal insulation layer is provided with wind generator tower, in tower, be provided with blower fan, blower fan is provided with impeller and bearer ring, the top of tower inner blower is provided with A wind-driven generator, B wind-driven generator, C wind-driven generator, D wind-driven generator, every typhoon power generator is provided with impeller, winding coil, and electricity is exported through power supply output line.
2. according to the geothermal power wind-driven generator described in right 1, it is characterized in that: the skin of geothermal power wet pit is installed thermal insulation layer, guarantees the air heating between geothermal power wet pit and thermal insulation layer, and thermal insulation layer is provided with multiple intake grills, intake grill is unidirectional design, can only be from outside air intake.
3. according to the geothermal power wind-driven generator described in right 1, it is characterized in that: geothermal power wet pit is provided with intake pipe and outlet pipe, underground hot water is by intake pipe inflow place heat energy wet pit, in the time that the water level of geothermal power wet pit reaches certain water level, discharges by outlet pipe.
4. according to the geothermal power wind-driven generator described in right 1, it is characterized in that: heat conduction board is installed at the top of geothermal power wet pit, in geothermal power wet pit, stores hot water, and the heat energy in geothermal power wet pit is conducted heat by heat conduction board.
5. according to the geothermal power wind-driven generator described in right 1, it is characterized in that: the skin of geothermal power wet pit is installed thermal insulation layer, guarantees the air heating between geothermal power wet pit and thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349462.XU CN204003270U (en) | 2014-06-27 | 2014-06-27 | Underground heat wind-driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349462.XU CN204003270U (en) | 2014-06-27 | 2014-06-27 | Underground heat wind-driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204003270U true CN204003270U (en) | 2014-12-10 |
Family
ID=52043280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420349462.XU Expired - Fee Related CN204003270U (en) | 2014-06-27 | 2014-06-27 | Underground heat wind-driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204003270U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929874A (en) * | 2015-04-24 | 2015-09-23 | 刘丙钧 | Geothermal energy, water power, wind power and temperature-difference energy multivariant power station |
| CN106194618A (en) * | 2016-08-31 | 2016-12-07 | 上海交通大学 | A kind of TRT catching seabed bubble and electricity-generating method thereof |
| CN107314389A (en) * | 2016-04-15 | 2017-11-03 | 周维武 | Waste incineration and generating electricity device |
-
2014
- 2014-06-27 CN CN201420349462.XU patent/CN204003270U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929874A (en) * | 2015-04-24 | 2015-09-23 | 刘丙钧 | Geothermal energy, water power, wind power and temperature-difference energy multivariant power station |
| CN107314389A (en) * | 2016-04-15 | 2017-11-03 | 周维武 | Waste incineration and generating electricity device |
| CN106194618A (en) * | 2016-08-31 | 2016-12-07 | 上海交通大学 | A kind of TRT catching seabed bubble and electricity-generating method thereof |
| CN106194618B (en) * | 2016-08-31 | 2018-09-18 | 上海交通大学 | A kind of power generator and its electricity-generating method capturing seabed bubble |
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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 |
Granted publication date: 20141210 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |