CN201934260U - Wind energy and geothermal energy collaborative power generating system - Google Patents
Wind energy and geothermal energy collaborative power generating system Download PDFInfo
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- CN201934260U CN201934260U CN2011200596702U CN201120059670U CN201934260U CN 201934260 U CN201934260 U CN 201934260U CN 2011200596702 U CN2011200596702 U CN 2011200596702U CN 201120059670 U CN201120059670 U CN 201120059670U CN 201934260 U CN201934260 U CN 201934260U
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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
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a wind energy and geothermal energy collaborative power generating system consisting of a wind energy power generating system and a geothermal energy heat pipe power generating system, wherein the geothermal energy heat pipe power generating system is arranged at the lower part of a tower of the wind energy power generating system; the wind energy power generating system consists of an impeller, a cabin, a tower and a turbine generator; the geothermal energy heat pipe power generating system consists of a geothermal energy heat pipe and a turbine generating system; the geothermal energy heat pipe is a vacuum closed device consisting of an evaporation section, a heat insulation section and a condensation section of the heat pipe; and the turbine generating system consists of multistage blades, a rotating shaft, a magnetic fluid sealing device and a generator set. The wind energy and geothermal energy collaborative power generating system has the advantages that the geothermal resources do not need to be extracted and recharged, the wind energy and geothermal energy are effectively utilized, the operation is environment-friendly, the cost is low, and the power generating is stable and has high efficiency; moreover, the power generating system contributes to new resource development and utilization and energy conservation and emission reduction and promotes the sustainable development of the circular economy as well as the significant development of low carbon economy and green economy.
Description
Technical field
The utility model relates to a kind of wind power generation system, also relates to a kind of geothermal power power generation system, particularly a kind of wind energy and geothermal power co-generation system.
Background technique
Recognize that according to " the medium-term and long-term development plan of renewable energy sources " that the National Development and Reform Commission announces " energy is the important substance basis of economy and social development.Since the industrial revolution, world energy sources consumption increases severely, and fossil energy resource consumptions such as coal, oil, rock gas are rapid, and ecotope constantly worsens, particularly greenhouse gas emission causes increasingly serious Global climate change, and the sustainable development of human society is subjected to serious threat.At present, China has become world energy sources production and consumption big country, but the energy-consuming level is also very low per capita.Along with continuous development economic and society, China's energy demand is with sustainable growth.Increase energy supply, ensure energy security, the sustainable development of preserving the ecological environment, facilitating economic and social, be a great strategic task of China's economy and social development.”
Now no matter from the world still from China, one time fossil energy all is limited, fossil energy reserves of China approximately have only 10% of world's gross reserves well below world average level.In the long run, new energy will be following human main energy sources sources.The renewable energy sources resource potential is big, and environmental pollution is low, but continuous utilization is the important energy source that helps the harmony between man and nature development.Since the seventies in last century, the idea of sustainable development progressively becomes international community's common recognition, the renewable energy sources development and use are subjected to countries in the world and pay much attention to, many countries will develop the important component part of renewable energy sources as energy strategy, clear and definite renewable energy sources developing goal has been proposed, formulated the law and the policy of encouraging the renewable energy sources development, renewable energy sources is developed rapidly.When the mankind are the continuous deterioration day by day exhausted and ecotope of fossil energy anxiety-ridden the time, the new energy let us has been seen the light of hope of future source of energy.Strengthen the development and utilization of new energy, building a resource-conserving society becomes the whole mankind's common recognition.
Solar energy in the renewable energy sources, wind energy and geothermal power are just being played the part of important role at new energy field, are bringing into play positive, important effect.China's solar energy resources is very abundant, it is estimated, the annual solar radiant energy of accepting of China's top is about 1.47 * 10
8Hundred million kWh are equivalent to 4.9 trillion tons of standard coals, and the solar radiation energy in area such as the Tibet of China, Yunnan, Qinghai, Xinjiang, Gansu, the Inner Mongol is bigger, belong to solar energy and utilize condition area preferably.THE WIND ENERGY RESOURCES IN CHINA has the excellent development prospect, and development potentiality is huge, and according to up-to-date Wind Energy Resources Survey rough estimates achievement, the land liftoff 10m height wind energy resources gross reserves of China is about 43.5 hundred million kW, occupies the 1st in the world.Wherein, technology can the exploitation amount be 2.5 hundred million kW, and technology can be developed about 200,000 km of area
2, in addition, also have potential technology the exploitation amount to be about 7,900 ten thousand kW.But the wind energy content of whole nation 10m height development and utilization surpasses 1,000,000,000 kW, is only second to the U.S., Russia occupies the 3rd in the world, mainly is distributed in Tibet, Xinjiang, Qinghai, the Inner Mongol, Gansu and area such as coastal.According to another preliminary exploration, China's geothermal resources are abundant, mainly are distributed in Zang Nan, Chuan Xi, West Yunnan, and the potentiality of can installing are about 6,000,000 kilowatts.Preresearch estimates, but fief, whole nation thermal resource amount is about 3,300,000,000 tons of standard coals.
Aspect the exploitation of geothermal power utilized, early 1970s, under the support of State Scientific and Technological Commission, China various places emerged a large amount of geothermal power power stations, yet the geothermal water temperature of these locations, power station is low, the water yield is little, and operational effect is unsatisfactory.Yangbajing, the Tibet geothermal power station that was built in 1977 is positioned at Yangbajing, the Tibet geothermal field of the present explored high maximum temperature underground heat of China, 4300 meters of Yangbajing height above sea level, and underground dark 200 meters of its geothermal field, the geothermal vapour temperature is up to 172 ℃.First unit puts into operation from power station, Yangbajing in 1977, reached 1.3 ten thousand kilowatts to electric motor power in 1986.It is supplied water by 5 geothermal wells, and well yield is 75～160 cubic metres/hour, and water temperature is 145～170 ℃.Annual two, when the third quater, the water yield was enriched by hydroelectric power, one, the fourth quater is by hydro-thermal generating, energy complementation.Since building up the test generating in September, 1977, electric motor power has at present reached 25.15MW, accounts for 41.5% of Lhasa electrical network total installation of generating capacity, and in the winter time the dry season, geothermal power generation is exerted oneself and accounted for 60.0% of Lhasa electrical network, becomes one of its main force's electrical network.In short supply along with the energy in recent years, the power station, Yangbajing begins to play an increasingly important role.From world wide, the paces of Geothermal Exploitation and Utilization were accelerated since early 1970s, 1975～nineteen ninety-five 20 in the period of, geothermal power generation is annual approximately with 9% rate increase in the global range, if calculate, will reach 318kWh/a to the year two thousand twenty whole world geothermal power generation amount with this rate of rise.
The geothermal power power station wants to utilize underground heat energy, at first needs suitable heat-loading body underground heat energy is taken on the ground.At present, the heat-loading body that can be utilized by the geothermal power power station mainly is underground natural steam and hot water.But, the geothermal power power station is in the process of utilizing underground natural steam and hot water, contained mineral substance or impurity etc. will produce certain corrosion and destruction to the relevant device that is in direct contact with it in the geothermal resources, be unfavorable for the long-term stability operation of equipment, and constantly extract and recharge geothermal resources, also can influence and destroy geothermal resources distribution, geologic structure situation and the ecotope etc. of its region, cause the problem of series.On the other hand, along with the continuous reinforcement of protection of groundwater resource, the direct utilization of geothermal water resource also will be subjected to more restriction.
Summary of the invention
The utility model provides a kind of wind energy and geothermal power co-generation system, it is simple in structure, automaticity is high, anti-external interference strong, it is low to control degree-of-difficulty factor, need not extract and recharge geothermal resources, wind energy and geothermal power are all effectively utilized, O﹠M environmental protection cost is low, generating continous-stable efficient height, and can make actual contribution at aspects such as new energy development utilization and energy-saving and emission-reduction, the tremendous development of the sustainable development of promotion recycling economy and low-carbon economy, green economy.
The technical scheme in the invention for solving the technical problem is:
Wind energy and geothermal power co-generation system comprise wind power generation system and geothermal power heat generating tube system.Described wind power generation system is made of impeller, cabin, tube tower and turbine generation unit; Described geothermal power heat generating tube system is made of geothermal power heat pipe and turbine electricity generation system.
The impeller of described wind power generation system is made of blade and wheel hub, and blade is arranged on the wheel hub; Engine room inside is provided with transmission system and generator set, and the wheel hub of impeller is connected with generator set by the transmission system in the cabin; The bottom in cabin is connected with the top of tube tower, and the internal surface of tube tower is a smooth inner wall, and the top of tube tower is symmetrically arranged with the air outlet, and the bottom of tube tower is symmetrically arranged with intake valve, and the inside of tube tower is provided with the turbine generation unit, and whole tube tower is arranged on the ground level.
The vacuum tightness device that described geothermal power heat pipe is made up of evaporator section, adiabatic section and the condensating section of heat pipe, the bottom of geothermal power heat pipe are evaporator section, and the top of geothermal power heat pipe is condensating section, and the middle part of geothermal power heat pipe is the adiabatic section.The inner chamber of the evaporator section of geothermal power heat pipe bottom is an evaporating cavity, is filled with working medium in the evaporating cavity, and the inner chamber of the condensating section on geothermal power heat pipe top is a condensation cavity, and the inner chamber of the adiabatic section at geothermal power heat pipe middle part comprises gradual shrinkage tube chamber, prominent type tube chamber and the spout put.Is the gradual shrinkage tube chamber that cross-section area reduces gradually by evaporating cavity to the inner chamber of the geothermal power heat pipe of spout; Is the prominent type tube chamber of putting that cross-section area increases gradually by spout to the inner chamber of the geothermal power heat pipe of condensation cavity; The gradual shrinkage tube chamber is the spout of geothermal power heat pipe with prominent smooth connection section of putting the type tube chamber.Outer installment at the outer tube wall of the adiabatic section of geothermal power heat pipe has the vacuum insulation chamber.
Described turbine electricity generation system is made of multistage blade, supporting mechanism, bearing, rotating shaft, device for sealing magnetic fluid and generator set.Prominent putting in the adiabatic section has been horizontally disposed with multistage blade in the type tube chamber, be horizontally disposed with supporting mechanism in the condensation cavity, the middle part of supporting mechanism is provided with the bearing that is complementary with rotating shaft, multistage blade is connected with an end of rotating shaft, the other end of rotating shaft passes bearing and is connected with the generator set that is arranged on condensation cavity top with device for sealing magnetic fluid, device for sealing magnetic fluid is arranged on the outer tube wall on condensation cavity top, the shaft axis of the rotating shaft of turbine electricity generation system and the central lines of spout.
The purpose of this utility model can also realize by following technical measures:
The round platform type tube tower that diminishes gradually to top cross-section bottom the tube tower of wind power generation system of the present utility model is served as reasons.
Turbine generation unit in the tube tower of wind power generation system of the present utility model can be a separate unit turbine generation unit, also can be many turbine generation units of arranging ringwise.
The height of the intake valve of the tube tower bottom of wind power generation system of the present utility model is lower than the height on geothermal power heat generating tube system adiabatic section and plane, condensating section intersection place.
The evaporator section of geothermal power heat pipe of the present utility model places the geothermal resources of geothermal well; The gradual shrinkage tube chamber of adiabatic section places geothermal well; The prominent type tube chamber and spout and whole condensating section put of adiabatic section places more than the ground level, and is positioned at the bottom of the tube tower of wind power generation system.
The internal surface of the outer tube wall of geothermal power heat pipe of the present utility model is provided with volume, surface area and permeability all than big and the less imbibition core of pore effective radius.
The utility model is provided with the thin and smooth inner tubal wall of one deck at the internal surface of the imbibition core of the adiabatic section of geothermal power heat pipe.
Be horizontally disposed with supporting mechanism in the condensation cavity of geothermal power heat pipe of the present utility model, the middle part of supporting mechanism is provided with the bearing that is complementary with rotating shaft.
The outer tube wall of geothermal power heat pipe evaporating cavity cavity of the present utility model and imbibition core are provided with heat pipe heat absorption fin, and the outer tube wall of condensation cavity cavity and imbibition core are provided with the heat pipe heat radiation fin.
The diameter of the multistage blade of turbine electricity generation system of the present utility model is slightly less than its plane, place and the prominent diameter of putting type tube chamber intersection inner tubal wall.
The beneficial effect that the utility model produced is mainly reflected in following two aspects:
At first, the geothermal power heat pipe of geothermal power heat generating tube of the present utility model system can directly absorb, transmits and transform geothermal power, be the absorption that geothermal energy is only arranged of the power generation process of geothermal power heat generating tube system, transmit and conversion, there are not the exchange and the transmission of material, the geothermal resources that do not influence or destroy its region distribute, geologic structure situation and ecotope etc., and therefore power generation process of the present utility model is cleaning, green, environmental protection and efficiently.
Secondly, be collaborative relation of generating electricity between wind power generation system of the present utility model and the geothermal power heat generating tube system, be that flowing fast of air-flow can be taken away the outer tube wall in geothermal power heat generating tube system condensing chamber and the latent heat that the heat pipe heat radiation fin is distributed rapidly in the wind power generation system tube tower, and then improve the generating efficiency of geothermal power heat generating tube system generator set; Simultaneously, the latent heat that the outer tube wall in geothermal power heat generating tube system condensing chamber and heat pipe heat radiation fin are distributed can heat the air-flow of wind power generation system tube tower bottom again, help improving the temperature difference, pressure and the flow velocity of a tower bottom, and then improve the generating efficiency of turbine generation unit in the wind power generation system tube tower to top stream.The combination of these two kinds of power generation systems, collaborative generating, existing deficiency in the time of can effectively overcoming it and generate electricity is separately separately broken away from restriction and dependence to natural condition such as natural wind energy, climate condition and geographical environments, realizes the efficient power generation of continous-stable.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the structural representation of the utility model wind energy and geothermal power co-generation system.
Embodiment
Shown in the accompanying drawing: wind energy and geothermal power co-generation system comprise wind power generation system and geothermal power heat generating tube system.Described wind power generation system is made of impeller, cabin 15, tube tower 12 and turbine generation unit 18; Described geothermal power heat generating tube system is made of geothermal power heat pipe and turbine electricity generation system.The impeller of described wind power generation system is made of blade 14 and wheel hub 13, and blade 14 is arranged on the wheel hub 13; 15 inside, cabin are provided with transmission system 16 and generator set 11-2, and the wheel hub 13 of impeller is connected with generator set 11-2 by the transmission system 16 in the cabin 15; The bottom in cabin 15 is connected with the top of tube tower 12, the round platform type tube tower that diminishes gradually to top cross-section bottom the tube tower 12 of wind power generation system is served as reasons, the internal surface of tube tower 12 is a smooth inner wall, the top of tube tower 12 is symmetrically arranged with air outlet 17, the bottom of tube tower 12 is symmetrically arranged with intake valve 24, and the height of intake valve 24 is lower than the height on geothermal power heat generating tube system adiabatic section and plane, condensating section intersection place.The inside of tube tower 12 is provided with turbine generation unit 18, and turbine generation unit 18 can be a separate unit turbine generation unit, also can be many turbine generation units of arranging ringwise, and whole tube tower 12 is arranged on the ground level.
The vacuum tightness device that described geothermal power heat pipe is made up of evaporator section, adiabatic section and the condensating section of heat pipe, the bottom of geothermal power heat pipe are evaporator section, and the top of geothermal power heat pipe is condensating section, and the middle part of geothermal power heat pipe is the adiabatic section.The inner chamber of the evaporator section of geothermal power heat pipe bottom is an evaporating cavity 1, be filled with working medium 4 in the evaporating cavity 1, the inner chamber of the condensating section on geothermal power heat pipe top is a condensation cavity 20, and the inner chamber of the adiabatic section at geothermal power heat pipe middle part comprises gradual shrinkage tube chamber 26, prominent type tube chamber 22 and the spout 7 put.Is the gradual shrinkage tube chamber 26 that cross-section area reduces gradually by evaporating cavity 1 to the inner chamber of the geothermal power heat pipe of spout 7, is the passage that geothermal power is rapidly and efficiently transmitted; Is the prominent type tube chamber 22 of putting that cross-section area increases gradually by spout 7 to the inner chamber of the geothermal power heat pipe of condensation cavity 20, is the passage that geothermal power rapidly and efficiently transforms; Gradual shrinkage tube chamber 26 is the spout 7 of geothermal power heat pipe with prominent smooth connection section of putting type tube chamber 22.The internal surface of the outer tube wall 25 of geothermal power heat pipe is provided with volume, surface area and permeability all than big and the less imbibition core 2 of pore effective radius.Internal surface at the imbibition core 2 of the adiabatic section of geothermal power heat pipe is provided with the thin and smooth inner tubal wall 5 of one deck.The outer tube wall 25 of geothermal power heat pipe evaporating cavity 1 cavity and imbibition core 2 are provided with heat pipe heat absorption fin 3, and the outer tube wall 25 and the imbibition core 2 of condensation cavity 20 cavitys are provided with heat pipe heat radiation fin 9.Outer installment at the outer tube wall 25 of the adiabatic section of geothermal power heat pipe has vacuum insulation chamber 6.
Described turbine electricity generation system is made of multistage blade 23, supporting mechanism 8, bearing 21, rotating shaft 10, device for sealing magnetic fluid 19 and generator set 11-1.Prominent putting in the adiabatic section has been horizontally disposed with multistage blade 23 in the type tube chamber 22, be horizontally disposed with supporting mechanism 8 in the condensation cavity, the middle part of supporting mechanism 8 is provided with the bearing 21 that is complementary with rotating shaft 10, multistage blade 23 is connected with an end of rotating shaft 10, the other end of rotating shaft 10 passes bearing 21 and is connected with the generator set 11-1 that is arranged on condensation cavity 20 tops with device for sealing magnetic fluid 19, device for sealing magnetic fluid 19 is arranged on the outer tube wall 25 on condensation cavity 20 tops, device for sealing magnetic fluid 19 has the zero leakage characteristic that remains unchanged, do not exist and pollute and the Stop Fault problem, can also make the rotating shaft 10 of passing it be in the state of " suspension ", thereby reduce the friction that rotating shaft 10 exists greatly in rotation process, to guarantee its transmission efficiency and work reliably and with long-term.The shaft axis of the rotating shaft 10 of turbine electricity generation system and the central lines of spout 7.The diameter of the multistage blade 23 of turbine electricity generation system is less than its plane, place and the prominent diameter of putting type tube chamber 22 intersection inner tubal walls 5.The evaporator section of geothermal power heat pipe places the geothermal resources of geothermal well; The gradual shrinkage tube chamber 26 of adiabatic section places geothermal well; The prominent type tube chamber 22 and spout 7 and whole condensating section put of adiabatic section places more than the ground level, and be positioned at the bottom of the tube tower 12 of wind power generation system, the heat radiation process that the heat pipe heat radiation fin 9 of geothermal power heat pipe condenser section is emitted latent heat that is to say the heating process to air-flows in the tube tower 12 of wind power generation system, helps improving the generating efficiency of turbine generation unit 18.
The geothermal power heat pipe of geothermal power heat generating tube of the present utility model system can directly absorb, transmits and transform geothermal power, be the absorption that geothermal energy is only arranged of the power generation process of geothermal power heat generating tube system, transmit and conversion, there are not the exchange and the transmission of material, the geothermal resources that do not influence or destroy its region distribute, geologic structure situation and ecotope etc., and therefore power generation process of the present utility model is cleaning, green, environmental protection and efficiently.
The utility model is simple in structure, automaticity is high, anti-external interference strong, it is low to control degree-of-difficulty factor, need not extract and recharge geothermal resources, wind energy and geothermal power are all effectively utilized, O﹠M environmental protection cost is low, generating continous-stable efficient height, and can make actual contribution at aspects such as new energy development utilization and energy-saving and emission-reduction, the tremendous development of the sustainable development of promotion recycling economy and low-carbon economy, green economy.
Claims (10)
1. wind energy and geothermal power co-generation system comprise wind power generation system and geothermal power heat generating tube system, and described wind power generation system is made of impeller, cabin (15), tube tower (12) and turbine generation unit (18); Described geothermal power heat generating tube system is made of geothermal power heat pipe and turbine electricity generation system, and the impeller of described wind power generation system is made of blade (14) and wheel hub (13), and blade (14) is arranged on the wheel hub (13); Inside, cabin (15) is provided with transmission system (16) and generator set (11-2), and the wheel hub of impeller (13) is connected with generator set (11-2) by the transmission system (16) in cabin (15); The bottom in cabin (15) is connected with the top of tube tower (12), the internal surface of tube tower (12) is a smooth inner wall, the top of tube tower (12) is symmetrically arranged with air outlet (17), the bottom of tube tower (12) is symmetrically arranged with intake valve (24), the inside of tube tower (12) is provided with turbine generation unit (18), whole tube tower (12) is arranged on the ground level, described geothermal power heat pipe is the evaporator section by heat pipe, the vacuum tightness device that adiabatic section and condensating section are formed, the bottom of geothermal power heat pipe is an evaporator section, the top of geothermal power heat pipe is condensating section, the middle part of geothermal power heat pipe is the adiabatic section, the inner chamber of the evaporator section of geothermal power heat pipe bottom is evaporating cavity (1), be filled with working medium (4) in the evaporating cavity (1), the inner chamber of the condensating section on geothermal power heat pipe top is condensation cavity (20), the inner chamber of the adiabatic section at geothermal power heat pipe middle part comprises gradual shrinkage tube chamber (26), prominent type tube chamber (22) and the spout (7) put is the gradual shrinkage tube chamber (26) that cross-section area reduces gradually by evaporating cavity (1) to the inner chamber of the geothermal power heat pipe of spout (7); Is the prominent type tube chamber (22) of putting that cross-section area increases gradually by spout (7) to the inner chamber of the geothermal power heat pipe of condensation cavity (20); Gradual shrinkage tube chamber (26) is the spout (7) of geothermal power heat pipe with prominent smooth connection section of putting type tube chamber (22), outer installment at the outer tube wall (25) of the adiabatic section of geothermal power heat pipe has vacuum insulation chamber (6), described turbine electricity generation system is by multistage blade (23), supporting mechanism (8), bearing (21), rotating shaft (10), device for sealing magnetic fluid (19) and generator set (11-1) constitute, prominent putting in the adiabatic section has been horizontally disposed with multistage blade (23) in the type tube chamber (22), be horizontally disposed with supporting mechanism (8) in the condensation cavity, the middle part of supporting mechanism (8) is provided with the bearing (21) that is complementary with rotating shaft (10), multistage blade (23) is connected with an end of rotating shaft (10), the other end of rotating shaft (10) passes bearing (21) and is connected with the generator set (11-1) that is arranged on condensation cavity (20) top with device for sealing magnetic fluid (19), device for sealing magnetic fluid (19) is arranged on the outer tube wall (25) on condensation cavity (20) top, the central lines of the shaft axis of the rotating shaft of turbine electricity generation system (10) and spout (7).
2. wind energy according to claim 1 and geothermal power co-generation system is characterized in that: the round platform type tube tower that diminishes gradually to top cross-section bottom the tube tower (12) of wind power generation system is served as reasons.
3. wind energy according to claim 1 and geothermal power co-generation system, it is characterized in that: the turbine generation unit (18) in the tube tower (12) of wind power generation system can be a separate unit turbine generation unit, also can be many turbine generation units of arranging ringwise.
4. wind energy according to claim 1 and geothermal power co-generation system is characterized in that: the height of the intake valve (24) of tube tower (12) bottom of wind power generation system is lower than the height on geothermal power heat generating tube system adiabatic section and plane, condensating section intersection place.
5. wind energy according to claim 1 and geothermal power co-generation system is characterized in that: the evaporator section of geothermal power heat pipe places the geothermal resources of geothermal well; The gradual shrinkage tube chamber (26) of adiabatic section places geothermal well; The prominent type tube chamber (22) and spout (7) and whole condensating section put of adiabatic section places more than the ground level, and is positioned at the bottom of the tube tower (12) of wind power generation system.
6. wind energy according to claim 1 and geothermal power co-generation system is characterized in that: the internal surface of the outer tube wall of geothermal power heat pipe (25) is provided with volume, surface area and permeability all than big and the little imbibition core (2) of pore effective radius.
7. wind energy according to claim 6 and geothermal power co-generation system is characterized in that: the internal surface at the imbibition core (2) of the adiabatic section of geothermal power heat pipe is provided with the thin and smooth inner tubal wall (5) of one deck.
8. wind energy according to claim 1 and geothermal power co-generation system, it is characterized in that: be horizontally disposed with supporting mechanism (8) in the condensation cavity of geothermal power heat pipe (20), the middle part of supporting mechanism (8) is provided with the bearing (21) that is complementary with rotating shaft (10).
9. wind energy according to claim 1 and geothermal power co-generation system is characterized in that: the outer tube wall (25) of geothermal power heat pipe evaporating cavity (1) cavity and imbibition core (2) are provided with heat pipe heat absorption fin (3); The outer tube wall (25) and the imbibition core (2) of condensation cavity (20) cavity are provided with heat pipe heat radiation fin (9).
10. wind energy according to claim 1 and geothermal power co-generation system is characterized in that: the diameter of the multistage blade (23) of turbine electricity generation system is less than its plane, place and the prominent diameter of putting type tube chamber (22) intersection inner tubal wall (5).
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011200596702U CN201934260U (en) | 2011-03-07 | 2011-03-07 | Wind energy and geothermal energy collaborative power generating system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011200596702U CN201934260U (en) | 2011-03-07 | 2011-03-07 | Wind energy and geothermal energy collaborative power generating system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102635A (en) * | 2011-03-07 | 2011-06-22 | 舒明 | Wind energy and geothermal energy cooperative power generation system |
| CN104822937A (en) * | 2012-09-26 | 2015-08-05 | 可再生能源有限责任公司 | Rotating blade body for turbines using magnus effect with rotation axis of turbine parallel to direction of motor fluid |
| CN107191333A (en) * | 2017-07-17 | 2017-09-22 | 叶建 | A kind of wind energy and geother-mal power generation integrated device |
| CN107254818A (en) * | 2017-07-31 | 2017-10-17 | 中铁西北科学研究院有限公司 | The heat-staple method of frozen soil foundation is safeguarded using solar wind-energy driving compressor cooling |
-
2011
- 2011-03-07 CN CN2011200596702U patent/CN201934260U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102635A (en) * | 2011-03-07 | 2011-06-22 | 舒明 | Wind energy and geothermal energy cooperative power generation system |
| CN104822937A (en) * | 2012-09-26 | 2015-08-05 | 可再生能源有限责任公司 | Rotating blade body for turbines using magnus effect with rotation axis of turbine parallel to direction of motor fluid |
| CN107191333A (en) * | 2017-07-17 | 2017-09-22 | 叶建 | A kind of wind energy and geother-mal power generation integrated device |
| CN107254818A (en) * | 2017-07-31 | 2017-10-17 | 中铁西北科学研究院有限公司 | The heat-staple method of frozen soil foundation is safeguarded using solar wind-energy driving compressor cooling |
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