CN109424511A - Double-deck heat collecting canopy formula solar energy thermal current electric generating apparatus based on greenhouse - Google Patents
Double-deck heat collecting canopy formula solar energy thermal current electric generating apparatus based on greenhouse Download PDFInfo
- Publication number
- CN109424511A CN109424511A CN201710732136.5A CN201710732136A CN109424511A CN 109424511 A CN109424511 A CN 109424511A CN 201710732136 A CN201710732136 A CN 201710732136A CN 109424511 A CN109424511 A CN 109424511A
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- China
- Prior art keywords
- thermal
- canopy
- arrest canopy
- guide shell
- greenhouse
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
- F03G6/02—Devices for producing mechanical power from solar energy using a single state working fluid
- F03G6/04—Devices for producing mechanical power from solar energy using a single state working fluid gaseous
- F03G6/045—Devices for producing mechanical power from solar energy using a single state working fluid gaseous by producing an updraft of heated gas or a downdraft of cooled gas, e.g. air driving an engine
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
- F03D9/35—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects
- F03D9/37—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects with means for enhancing the air flow within the tower, e.g. by heating
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- 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
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
-
- 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
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The present invention relates to energy source device, especially a kind of double-deck heat collecting canopy formula solar energy thermal current electric generating apparatus based on greenhouse.It is mounted on soil, is made of main thermal-arrest canopy, the installation of secondary thermal-arrest canopy Coaxial Superimposed；Main thermal-arrest canopy is made of main thermal-arrest canopy center framework body, guide shell, guide shell pedestal, wind turbine generator；Guide shell is installed in main thermal-arrest canopy skeleton body center, guide shell pedestal is installed in bottom, and there is wind-tunnel mouth in guide shell base center position, installs wind turbine generator in the wind-tunnel mouth of guide shell pedestal；Secondary thermal-arrest canopy is made of secondary thermal-arrest canopy center framework body and outer curtain account, interior curtain account, and disengaging air door is respectively set outside, on interior curtain account；Airflow channel is constituted between primary and secondary thermal-arrest canopy center framework body.The present apparatus generates electricity using dual-channel gas flow, improves the growing environment of crops in greenhouse, takes full advantage of the solar energy of greenhouse, improves the efficiency of solar energy hot gas flow generating system.
Description
One, technical field
The present invention relates to energy source device, especially a kind of double-deck heat collecting canopy formula solar heat air-flow hair based on greenhouse
Electric installation.
Two, background technique
Contemporary society, with scientific and technological progress and the enhancing of energy conservation and environmental awareness, greenhouse be will be used wider and wider,
The area of building of day-light greenhouse is up to more than 200 ten thousand hectares or more.But " the drop of " the heat preservation wet down " in greenhouse winter with summer
Temperature drop is wet " it is always the critical issue for perplexing peasant household.June to September since the radiation of the sun is stronger, the extreme temperatures in greenhouse,
Cause many kinds vegetables can not normal growth, cooling is then extremely important in canopy；Solar radiation quantity in 11~April is reduced, and is passed
Greenhouse unite since indoor/outdoor temperature-difference is larger, indoor heat a lot of leakage is kept the temperature then extremely important.Since traditional greenhouse is big
For canopy generally all in closed state, the steam that the transpiration of the moisture content and plant that evaporate in soil in canopy generates is trapped in canopy
Interior, so that the relative humidity in canopy is generally all 90% or more, higher about 15% compared with outside canopy, therefore greenhouse needs wet down.Due to
Above-mentioned reason, greenhouse need frequent open-ventilating to reduce the temperature or humidity in canopy.The thermal current of ventilation release contains very big
Energy, most energy all flows away in vain for current greenhouse operators.In addition, winter ventilation will be a large amount of in canopy to consume
Heat is cost, if not being used, it will cause the wastes of mass energy.
Thermal-arrest canopy formula solar energy hot gas flow generating system be it is a kind of without water source, pollution-free, construction cost is low, easy maintenance
Generation technology, its main member is thermal-arrest canopy, and guide shell, wind turbine generator, working process and principle are the sun
Light irradiates thermal-arrest canopy, heats below canopy that air, air themperature increase in soil and canopy, density decline, then in solar chimney
Swabbing action under form one powerful ascending air, the Air Turbine Generator that driving is mounted on chimney bottom center is sent out
Electricity, meanwhile, the cold air around thermal-arrest canopy enters in canopy, forms continual air circulation flow.It is existing about thermal-arrest
The research of canopy formula solar chimney power plant is concentrated mainly on single layer thermal-arrest canopy formula, and thermal-arrest canopy takes up a large area, and mostly build in
The depopulated zones such as desert seldom build cities and towns or rural area in, are substantially reduced the practical ranges of solar energy hot gas flow generating system.
Authorization in China State Intellectual Property Office Patent Office on December 14th, 2011, Patent No.
ZL201120187993.X, the patent of entitled " vinyl house solar energy thermal current electric generating apparatus " have been attempted to utilize greenhouse vegetable
Vinyl house carries out solar heat air-flow power generation as thermal-arrest canopy, which realizes in the feelings for not influencing crops normal growth
It is electric energy by thermal energy and wind energy transformation, device is fairly simple to be easy to pacify using the thermal current risen in greenhouse as power under condition
Dress, and it is free from environmental pollution, but the patent generating efficiency is low, and not can solve puzzlement peasant household's winter " heat preservation wet down " and summer
Two hang-ups of " reducing temperature and humidity ", therefore cannot promote and apply.
With progress of research, the application of the double-deck greenhouse is got up extensively gradually.It is delivered according to Agricultural University Of Hunan
It is found about " single layer is compared with performance of double layer plastic greenhouse and cultivation effect ", not only insulating power ratio is single for double layer plastic greenhouse
Layer will be got well, and can also significantly improve mean temperature in canopy, and mean temperature is higher than single layer in the canopy that the double-deck greenhouse improves
2~3 DEG C out.
Three, summary of the invention
The purpose of the present invention is overcoming defect existing for existing canopy formula solar energy thermal current electric generating apparatus, providing one kind can
Solar heat air-flow power generation is carried out as thermal-arrest canopy using greenhouse vegetable vinyl house, " is protected but also with plastic vegetable greenhouse winter
Temperature drop is wet " generating electricity with a kind of double-deck heat collecting canopy formula solar heat air-flow based on greenhouse of summer " reducing temperature and humidity " function fills
It sets.
The present invention is mounted on native terrestrial applications, and technical solution is by main thermal-arrest canopy, secondary thermal-arrest canopy Coaxial Superimposed installation structure
At；Main thermal-arrest canopy is made of main thermal-arrest canopy center framework body, guide shell, guide shell pedestal, wind turbine generator；In main collection
Guide shell is installed in hot canopy skeleton body center, installs guide shell pedestal in guide shell bottom, guide shell base center position has
Wind-tunnel mouth installs wind turbine generator in the wind-tunnel mouth of guide shell pedestal；Secondary thermal-arrest canopy is by secondary thermal-arrest canopy center framework body
And outer curtain account, interior curtain account are constituted, and shutter is arranged on outer curtain account, air door is provided on interior curtain account；At main thermal-arrest canopy center
Airflow channel is constituted between skeleton body and secondary thermal-arrest canopy center framework body.For guarantee guide shell stability, preferably in guide shell
Surrounding is fixed on main thermal-arrest canopy by wirerope.
It is an advantage of the current invention that solar heat air-flow power generation and greenhouse are organically combined, mean temperature
It is improved compared to using single layer thermal-arrest canopy, solves the problems, such as greenhouse " reducing temperature and humidity ".Both it is big greenhouse had been improved
The growing environment of crops in canopy, is conducive to the growth of crops；It generates electricity using dual-channel gas flow, takes full advantage of greenhouse
The solar energy of deposit improves the efficiency of solar energy hot gas flow generating system.The apparatus structure is simple, superior performance, easily
In popularization and application.
Four, Detailed description of the invention
Fig. 1 is the cross-sectional view of schematic structural view of the invention main view；
Fig. 2 is guide shell base vertical view；
Fig. 3 is summer operation process schematic of the present invention；
Fig. 4 is winter operation process schematic of the present invention.
Appended drawing reference:
1, main thermal-arrest canopy 2, secondary thermal-arrest canopy 2-1, outer curtain account 2-1-1, shutter 2-2, interior curtain account 2-2-1, out air door
3, the fixed branch of wind turbine generator 4, guide shell 5, guide shell pedestal 5-1, wind-tunnel mouth 5-2, installing tache 5-3, generator
Frame, 6, oblique pull wirerope
Five, specific embodiment
In conjunction with attached drawing detailed description of the present invention implementation process.
As shown in Figure 1 and Figure 2, present invention double-deck heat collecting canopy built-up based on greenhouse common in agricultural.
It is to be made of main thermal-arrest canopy 1, the installation of secondary 2 Coaxial Superimposed of thermal-arrest canopy；Main thermal-arrest canopy 1 is by main thermal-arrest canopy center framework body, water conservancy diversion
Cylinder 4, guide shell pedestal 5, wind turbine generator 3 are constituted；Guide shell 4 is installed in main 1 skeleton body center of thermal-arrest canopy, is being led
Guide shell pedestal 5 is installed in the bottom of flow cartridge 4, and 5 centre bit of guide shell pedestal is equipped with wind-tunnel mouth, in the wind-tunnel mouth of guide shell pedestal 5
Wind turbine generator 3 is installed by generator fixed bracket 5-3；Secondary thermal-arrest canopy 2 is by secondary thermal-arrest canopy center framework body and outer
Curtain account 2-1, interior curtain account 2-2 are constituted, and several shutter 2-1-1 are arranged on outer curtain account 2-1, are arranged on interior curtain account 2-2 several
Air door 2-2-1 out.Every fan disengaging air door is independently mounted on curtain account, can requirement according to crop in canopy to temperature and humidity into
Row switch-mode regulation.Airflow channel is constituted between 2 center framework body of main 1 center framework body of thermal-arrest canopy and secondary thermal-arrest canopy.To guarantee
The stability of guide shell 4 is preferably fixed on main thermal-arrest canopy 1 in guide shell surrounding by oblique pull wirerope 6, in order to avoid by big outside canopy
Wind is hung.
As shown in figure 3, in summer (5-10 month), daytime sunny canopy temperature, humidity it is very high, will be in system
Secondary thermal-arrest canopy shutter 2-1-1 and air door 2-2-1 is fully open out, thermal current power station is using main thermal-arrest canopy 1 and time thermal-arrest
Canopy 2, which works together, collects solar radiant energy, and solar radiant energy heats air in canopy, atmospheric density is obviously reduced, and is formed and is risen
Hot-air, hot-air by constituting airflow channel between 2 center framework body of main 1 center framework body of thermal-arrest canopy and secondary thermal-arrest canopy,
Make with the air-flow in the open shutter 2-1-1 of secondary thermal-arrest canopy 2, two channels for going out air door 2-2-1 formation in the suction of guide shell 4
The wind park 3 being placed on 5 central axis of guide shell pedestal is pushed to rotate with the stronger flowing gas of lower composition function
Power generation.On the one hand since the system uses double-deck heat collecting canopy formula, mean temperature is higher by 2~3 DEG C than single layer thermal-arrest canopy in canopy, collection
The heat absorption efficiency of hot canopy is improved, and it is also bigger very than single layer to occupy the hot gas flow that same area double-deck heat collecting canopy generates
It is more, therefore more electricity can be generated compared to single layer thermal-arrest canopy formula, improve the efficiency of solar heat air-flow power generation.Another party
Constantly then upper up-flow flows out hot-air in the canopy of face to guide shell 4 from guide shell 4 under the swabbing action of guide shell 4, outside
Boundary's cold air is constantly flowed into time thermal-arrest canopy 2 from secondary thermal-arrest canopy shutter 2-1-1 and is supplemented, and is so circulated in canopy and is formd quickly
The air-flow of flowing can take away heat and moisture extra in time thermal-arrest canopy 2, adjust temperature of shed, humidity is being conducive to crop
In the range of growth.It can be the shutter 2- of secondary thermal-arrest canopy in order to keep the temperature in time thermal-arrest canopy 2 at the night of summer
1-1, air door 2-2-1 is closed out, at this moment be can use the air-flow for the waste heat that earth's surface stores in canopy, is passed through main 1 center of thermal-arrest canopy
Airflow channel is constituted between 2 center framework body of skeleton body and secondary thermal-arrest canopy and enters guide shell 4, and wind park 3 is pushed to rotate
Power generation.Therefore, with single layer thermal-arrest canopy carry out solar heat air-flow power generation compared with, the present invention not only meet summer greenhouse " cooling,
The requirement of wet down " also greatly improves the efficiency of power generation.
As shown in figure 4, (11-4 month) ambient temperature is relatively low in winter, to keep suitable temperature in time thermal-arrest canopy,
Air door 2-2-1 is closed by the shutter 2-1-1 of system time thermal-arrest canopy 2 and out.System utilizes main thermal-arrest canopy 1 and time thermal-arrest canopy 2
Between the heat on 2 surface of solar radiant energy and time thermal-arrest canopy that absorbs of air, heat between main thermal-arrest canopy 1 and secondary thermal-arrest canopy 2
Air forms the thermal current of rising, by constituting gas between 2 center framework body of main 1 center framework body of thermal-arrest canopy and secondary thermal-arrest canopy
Circulation road pushes 3 rotary electrification of wind park to realize solar heat air-flow power generation into guide shell 4.Compared to traditional greenhouse
Greenhouse, since the system uses double-deck heat collecting canopy, its insulating power is better than traditional single-layer type very much, and average in canopy
Temperature is also higher by 2~3 DEG C than traditional single-layer type.When humidity is excessively high in secondary thermal-arrest canopy 2, in order to reduce humidity in canopy, beat
It opens the shutter 2-1-1 of part time thermal-arrest canopy and air door 2-2-1 divulges information out, due in the swabbing action time thermal-arrest canopy 2 of guide shell 4
Most of heat still can be entered by shutter 2-1-1 and out air door 2-2-1 guide shell 4 push wind park 3 into
Row power generation, not will cause the loss in vain of heat.Therefore, the present invention not only may be implemented to solve greenhouse winter by solar energy resources
The problem of heat preservation greatly reduces the usage amount to other energy, can also meet plant growing condition meeting winter wet down
Requirement under, fully make good use of heat in canopy and carry out solar power generation.
The present invention is subject to transformation appropriate based on greenhouse common in agricultural, is not necessarily to other energy,
Structure is simple, cheap, the discharge of no waste gas and wastes, is a kind of generation mode of green low-carbon environment-friendly；The dress of the power generation simultaneously
Traditional greenhouse can be obviously improved in winter with the deficiency in summer use by setting, and improve existing solar heat air-flow
The efficiency of electric power station system is a kind of device of solar generating for integrating agricultural production and power generation being worth promoting.
Claims (1)
1. a kind of double-deck heat collecting canopy formula solar energy thermal current electric generating apparatus based on greenhouse, is mounted on soil, main thermal-arrest
Canopy is made of main thermal-arrest canopy center framework body, guide shell, guide shell pedestal, wind turbine generator；In main thermal-arrest canopy skeleton
Guide shell is installed in body center, installs guide shell pedestal in guide shell bottom, and there is wind-tunnel mouth in guide shell base center position,
The wind-tunnel mouth of guide shell pedestal installs wind turbine generator, and guide shell is in its surrounding by wire cable strengthening in main thermal-arrest canopy
On, it is characterized in that being made of main thermal-arrest canopy, the installation of secondary thermal-arrest canopy Coaxial Superimposed；Secondary thermal-arrest canopy is by secondary thermal-arrest canopy center framework body
And outer curtain account, interior curtain account are constituted, and shutter is arranged on outer curtain account, air door is provided on interior curtain account；At main thermal-arrest canopy center
Airflow channel is constituted between skeleton body and secondary thermal-arrest canopy center framework body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710732136.5A CN109424511A (en) | 2017-08-24 | 2017-08-24 | Double-deck heat collecting canopy formula solar energy thermal current electric generating apparatus based on greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710732136.5A CN109424511A (en) | 2017-08-24 | 2017-08-24 | Double-deck heat collecting canopy formula solar energy thermal current electric generating apparatus based on greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109424511A true CN109424511A (en) | 2019-03-05 |
Family
ID=65499350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710732136.5A Pending CN109424511A (en) | 2017-08-24 | 2017-08-24 | Double-deck heat collecting canopy formula solar energy thermal current electric generating apparatus based on greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109424511A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756860Y (en) * | 2004-12-02 | 2006-02-08 | 王川 | Solar energy wind power generator |
| CN202073712U (en) * | 2011-06-07 | 2011-12-14 | 赵力 | Solar energy hot air generating set for plastic houses |
| CN103147946A (en) * | 2013-03-29 | 2013-06-12 | 青岛科技大学 | Double-layer heat-collection tent type solar energy hot air flow power generation device based on greenhouse |
| CN205503363U (en) * | 2016-04-06 | 2016-08-24 | 青岛科技大学 | Geothermal energy and complemental multi -functional hot flow power system of solar energy |
-
2017
- 2017-08-24 CN CN201710732136.5A patent/CN109424511A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756860Y (en) * | 2004-12-02 | 2006-02-08 | 王川 | Solar energy wind power generator |
| CN202073712U (en) * | 2011-06-07 | 2011-12-14 | 赵力 | Solar energy hot air generating set for plastic houses |
| CN103147946A (en) * | 2013-03-29 | 2013-06-12 | 青岛科技大学 | Double-layer heat-collection tent type solar energy hot air flow power generation device based on greenhouse |
| CN205503363U (en) * | 2016-04-06 | 2016-08-24 | 青岛科技大学 | Geothermal energy and complemental multi -functional hot flow power system of solar energy |
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Application publication date: 20190305 |
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