CN201591049U - Solar energy collecting and storing greenhouse - Google Patents
Solar energy collecting and storing greenhouse Download PDFInfo
- Publication number
- CN201591049U CN201591049U CN2009202664177U CN200920266417U CN201591049U CN 201591049 U CN201591049 U CN 201591049U CN 2009202664177 U CN2009202664177 U CN 2009202664177U CN 200920266417 U CN200920266417 U CN 200920266417U CN 201591049 U CN201591049 U CN 201591049U
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- energy
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- serpentine coil
- solar
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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
- 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
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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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
- 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
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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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Building Environments (AREA)
Abstract
The utility model relates to a solar energy collecting and storing greenhouse, which comprises a front wall, a back wall, a gable, a steel bridge, a back roof and a greenhouse body formed by a front rood controlled by a roller shutters, and is characterized by also comprising a solar collector which is provided with a plurality of solar collecting tubes and a heat-storing water tank, wherein the solar collector is arranged on the top part of the greenhouse body though a support, the back wall is formed by splicing a plurality of energy-storing insulation boards which are internally provided with sinuous coils, the sinuous coils in the adjacent energy-storing insulation boards are mutually connected in series to form a through pipe, the water inlet and the water outlet of the through pipe are connected with the water outlet and the water inlet of the heat-storing water tank respectively through a pipeline, and the pipeline is connected with a water pump. The prefabricated assembly solar energy collecting and storing greenhouse can be widely used to the rural area without sufficient coal and electric energy, can be used to plant vegetables and flowers and plants, is energy-saving and environmental-friendly, has good insulation property, can really realizes the standard of the greenhouse without fuel.
Description
Technical field
The utility model relates to a kind of green house, particularly about a kind of solar heat-collection energy-storage greenhouse.
Background technology
Green house is divided into plastic tunnel and the booth of heating, and its major advantage is to carry out the overwintering cultivation of vegetable or flower under the condition of not heating or heating less, therefore has good economic benefits.Day-light greenhouse mainly improves indoor air temperature by the direct radiation and the scattering radiation of the sun, because what ground return was come out is the less long wave radiation of energy, most of roofings that constituted by film stop back, so the sunlight that enters in the greenhouse is many, what reflect away lacks, add covering and stopped extraneous air-flow effect, so the temperature in the greenhouse is higher than extraneous.Daytime is accepted sunlight accumulation heat raising room temperature in the greenhouse, but to many heats losses at night room temperature is descended, if there is not the input of external energy, the heat in the greenhouse can scatter and disappear very soon.The green house constant temperature system adopts back wall quirk heating method at present, needs to use coal, electric energy to work, and this is for the rural area that lacks coal, electric energy and inapplicable.Existing solution is the material by the improvement plastic film, or covers the roller shutter type thermal screen outside plastic film, improves the heat-insulating property of green house.But there is the cost height in this way, the shortcoming of translucent effect difference and complex operation.
The green house that uses mainly is the fixed facility that is built up by body of wall, skeleton and plastic film at present.Body of wall is built into by the clay brick of the about 640mm of thickness, and skeleton is made of wood, bamboo or metallic rod, and plastic film covers skeleton top.Because whole booth is a stationary structure, non-dismountable and assembling is taken a lot of trouble, and the clay brick floor space is big, has expended limited land resources, has reduced cultivated area.And the manufacturing process of clay brick need belong to highly energy-consuming high pollution operation, incompatible present energy-saving and environmental protecting requirement through firing.
Summary of the invention
At the problems referred to above, it is little that the purpose of this utility model provides a kind of floor space, can make full use of the solar heat-collection energy-storage greenhouse that solar energy heating is heated to wall accumulation of energy behind the green house.
For achieving the above object, the utility model is taked following technical scheme: a kind of solar heat-collection energy-storage greenhouse, it comprises one by front wall, back wall, gable, the steel bridge beam, the booth main body that back roofing and the front roof of being controlled by the roller shutter machine constitute, it is characterized in that: it comprises that also one has the solar thermal collector of some solar energy heat collection pipes and hot water storage tank, described solar energy heat collection pipe is arranged on the top of described booth main body by a support, described back wall is spliced by the energy-storage heat-insulation slab that some inside are provided with serpentine coil, serpentine coil is connected into a through tube mutually in each described adjacent energy-storage heat-insulation slab, the water inlet of described through tube and delivery port are connected the delivery port and the water inlet of described hot water storage tank respectively by pipeline, be connected with water pump on the described pipeline.
Each described energy-storage heat-insulation slab comprises one deck heat insulation core material, described heat insulation core material one side is provided with described serpentine coil, be positioned on the heat insulation core material of described serpentine coil one side and be cast with a lightweight concrete interior wall, the opposite side of described heat insulation core material is cast with a lightweight concrete exterior wall, the water inlet of described serpentine coil and delivery port respectively by an elbow expose described in face of wall, the water inlet of adjacent serpentine coil and delivery port respectively by elbow with silk is connected.
Described serpentine coil is five pipes of S-shaped setting, and described water inlet and delivery port are the diagonal setting.
Described interior wall and exterior wall inside are provided with one deck and strengthen the net sheet, and described enhancing net sheet is one of wire netting sheet and nonmetal net sheet.
Be arranged at intervals with some dovetail grooves respectively on described heat insulation core material and described interior wall and the exterior wall two opposite surfaces.
Described gable is spliced by the energy-storage heat-insulation slab that some inside are provided with serpentine coil, and the series connection of the water inlet of serpentine coil and delivery port is communicated with the described through tube of described back wall in each described adjacent energy-storage heat-insulation slab.
The utility model is owing to take above technical scheme, it has the following advantages: 1, green house of the present utility model adopts greenhouse by solar heat printing opacity and heat-collecting energy-storage optimal design, can make full use of solar thermal collector absorbs heat energy by day to greatest extent and stores, and the coil pipe that is provided with in by back wall energy-storage heat-insulation slab at night is discharged into heat energy in the greenhouse, to guarantee that nighttime temperature is constant in the green house, adapt to growth needs and the action need of crop with it.2, energy-storage heat-insulation slab of the present utility model is a prefabricated assembling, and the energy-storage heat-insulation slab embedded with solar insulation circulatory system has and builds the advantage simple, easy to use, that floor space is little.3, the raw material of energy-storage heat-insulation slab of the present utility model is cheap general chemical raw material, industrial solid castoff and high-intensity inorganic material, has high strength, and anti-water and corrosion resistance are high, the advantage of long service life.Solar heat-collection energy-storage greenhouse of the present utility model can be widely used in the rural area that lacks coal, electric energy, can be used for vegetables and flower planting, energy-saving and environmental protecting, and good heat insulating has realized the industrialization standard of no fuel green house.
Description of drawings
Fig. 1 is a green house structural representation of the present utility model
Fig. 2 is an energy-storage heat-insulation slab structural representation of the present utility model
Fig. 3 is a back of the present utility model wall construction schematic diagram
Fig. 4 is the elbow structure schematic diagram in the water pipe connector of the present utility model
Fig. 5 is the water pipe structure schematic diagram in the water pipe connector of the present utility model
Fig. 6 be in the water pipe connector of the present utility model to the silk structural representation
Embodiment
Be described in detail of the present utility model below in conjunction with drawings and Examples.
As shown in Figure 1, green house main body of the present utility model comprises front wall 1, back wall 2, gable 3, steel bridge beam 4, back roofing 5 and the front roof of being controlled by roller shutter machine 67.Back wall 2 is spliced by the energy-storage heat-insulation slab 9 that some inside are provided with serpentine coil 8, and the serpentine coil 8 in each adjacent energy-storage heat-insulation slab 9 is connected mutually, forms a through tube.The both sides of green house are provided with gable 3 respectively, gable 3 can be common body of wall, the energy-storage heat-insulation slab 9 that also can be provided with serpentine coil 8 by the inside the same with back wall 2 is spliced, serpentine coil 8 in each adjacent energy-storage heat-insulation slab 9 is connected mutually, form a through tube, the through tube in the gable 3 is connected with the through tube of back in the wall 2.Roller shutter machine 6 is arranged on the top of back wall 2, and roller shutter machine 6 puts down covering along steel bridge beam 4, and the weather part that covers booth forms front roof 7, and covering is the roller shutter of heat-insulating and cold such as cotton-wadded quilt.Front wall 1 is arranged on front roof 7 and the base that soil joins, and is made of insulation material.One end of steel bridge beam 4 is fixed on the concrete detached column that is connected with front wall 1 inboard, and the other end is by the top overlap joint of sleeve bolt with back wall 2.Back roofing 5 is made up of bead plate and energy-storage heat-insulation slab 9, energy-storage heat-insulation slab 9 by anchor be anchored the purlin of steel bridge beam 4 on.
One solar thermal collector 10 comprises many thermal-collecting tubes and a hot water storage tank, and thermal-collecting tube is arranged side by side on the outward extending support in the top of booth main body.Many thermal-collecting tubes are connected into a thermal-arrest pipeline, and the water inlet of thermal-arrest pipeline and delivery port insert hot water storage tank respectively, are water heating in the hot water storage tank by thermal-collecting tube.The water inlet of the through tube that is in series by serpentine coil 8 in back wall 2 and the gable 3 is connected the delivery port of hot water storage tank by pipeline, and the delivery port of through tube connects the water inlet of hot water storage tank by pipeline.Be connected a water pump on the pipeline between back wall 2 and the solar thermal collector 10, the fluid in the assurance pipeline can circulate.
The 300mm place is provided with underground heat-insulation layer 11 under the soil that the utility model green house covers, underground heat-insulation layer 11 is spliced by the energy-storage heat-insulation slab 9 that the inside the same with back wall 2 is provided with serpentine coil 8, serpentine coil 8 in each adjacent energy-storage heat-insulation slab 9 is connected mutually, forms a through tube.Through tube in back wall 2, two gables 3 and the underground heat-insulation layer 11 is communicated with mutually, and the fluid in the through tube can be in back wall 2, two gables 3, underground heat-insulation layer 11 and solar thermal collector 10 inner loop.Solar thermal collector absorbs heat energy to greatest extent and store for 10 daytime, heat energy is discharged in the green house by back wall 2, two gables 3 and underground heat-insulation layer 11 at night, to guarantee that nighttime temperature is constant in the booth, adapts to growth needs and the action need of crop.
As shown in Figure 2, the energy-storage heat-insulation slab 9 that inside of the present utility model is provided with serpentine coil 8 by interior wall 91, exterior wall 92 and be arranged on interior wall 91 and exterior wall 92 between heat insulation core material 93 stacks be composited, be provided with serpentine coil 8 between interior wall 91 and the heat insulation core material 93.Interior wall 91, exterior wall 92 inside are provided with layer of metal or nonmetallic enhancing net sheet 94.Heat insulation core material 93 is the insulation material of coal ash foam cement, on it with on interior wall 91 and exterior wall 92 facing surfaces dovetail groove 95 that longitudinal separation is arranged is set, and is used to strengthen the bonding strength of energy-storage heat-insulation slab 9.Interior wall 91 and exterior wall 92 form by the lightweight concrete cast, also are cast with lightweight concrete in the slit between interior wall 91 and the heat insulation core material 93.The water inlet 81 of serpentine coil 8 and delivery port 82 expose the outer surface of interior wall 91 respectively by an elbow, water inlet 81 and delivery port 82 adopt internal thread tack, help transportation and construction.The both sides of energy-storage heat-insulation slab 9 are respectively arranged with 2 locating holes 96, are used for splicing by alignment pin with adjacent energy-storage heat-insulation slab 9.
As shown in Figure 3, the water inlet 81 of an energy-storage heat-insulation slab 9 connects the delivery port 82 of adjacent energy-storage heat-insulation slab 9, the water inlet 81 of first energy-storage heat-insulation slab 9 connects the delivery port of solar thermal collector 10, and the delivery port 82 of last piece energy-storage heat-insulation slab 9 connects the water inlet of solar thermal collector 10.Built-in serpentine coil 8 is interconnected and forms the loop in solar thermal collector 10 and back wall 2, two gables 3 and the underground heat-insulation layer 11, constitutes thermal-arrest, the heat radiation air-conditioning system of the utility model green house.
As Fig. 4, Fig. 5 and shown in Figure 6, the water inlet 81 of an energy-storage heat-insulation slab 9 that is built-in with serpentine coil 8 links to each other by water pipe connector 83 with the delivery port 82 of the adjacent energy-storage heat-insulation slab that is built-in with serpentine coil 89.One cover water pipe connector 83 comprises that two elbows 84, two water pipes 85 and one are to silk 86.The two ends of elbow 84 are provided with outer line, supporting with the internal thread of water inlet 81 and delivery port 83, the water inlet 81 of an energy-storage heat-insulation slab 9 and the delivery port 82 of adjacent energy-storage heat-insulation slab 9 are connected an end of two elbows 84 respectively, two water pipes 85 connect the other end of two elbows 84 respectively, and silk 86 is got up 85 butt joints of two water pipes.Serpentine coil 8 in such energy-storage heat-insulation slab 9 and the adjacent energy-storage heat-insulation slab 9 forms through tubes.
Among the embodiment of the present utility model, the under ground portion degree of depth of front wall 1 is 300mm, joins with the edge of underground heat-insulation layer 11; The high 200mm of the acrial part of front wall 1.The coal ash foam cement energy-storage heat-insulation slab of energy-storage heat-insulation slab 9 for making with industry life waste material, serpentine coil 8 is metal coil pipe or nonmetal coil pipe, the gross thickness that inside is provided with the prefabricated energy-storage heat-insulation slab 9 of serpentine coil 8 is about 200mm.Serpentine coil 8 is five pipes of S-shaped setting, and the water inlet 81 and the delivery port 82 of serpentine coil 8 are the diagonal setting.Wherein, the thickness of heat insulation core material 93 is 80mm, and density is 18kg/m
3Density, heat insulation core material 93 and the lightweight concrete thickness that strengthens between the net sheet 94 are 20mm.Lightweight concrete thickness between heat insulation core material 93 and the serpentine coil 8 is 10mm.The thickness of serpentine coil 8 is 80mm, serpentine coil 8 and and interior wall 91 between lightweight concrete thickness be 10mm.
Only to be embodied as explanation, the equivalent transformation of the shape and size that any enforcement is carried out the utility model etc. all is not precluded within outside the rights protection scope of the present utility model the utility model.
Claims (10)
1. solar heat-collection energy-storage greenhouse, it comprises one by front wall, back wall, gable, the steel bridge beam, the booth main body that back roofing and the front roof of being controlled by the roller shutter machine constitute, it is characterized in that: it comprises that also one has the solar thermal collector of some solar energy heat collection pipes and hot water storage tank, described solar energy heat collection pipe is arranged on the top of described booth main body by a support, described back wall is spliced by the energy-storage heat-insulation slab that some inside are provided with serpentine coil, serpentine coil is connected into a through tube mutually in each described adjacent energy-storage heat-insulation slab, the water inlet of described through tube and delivery port are connected the delivery port and the water inlet of described hot water storage tank respectively by pipeline, be connected with water pump on the described pipeline.
2. a kind of solar heat-collection energy-storage greenhouse as claimed in claim 1, it is characterized in that: each described energy-storage heat-insulation slab comprises one deck heat insulation core material, described heat insulation core material one side is provided with described serpentine coil, be positioned on the heat insulation core material of described serpentine coil one side and be cast with a lightweight concrete interior wall, the opposite side of described heat insulation core material is cast with a lightweight concrete exterior wall, the water inlet of described serpentine coil and delivery port respectively by an elbow expose described in face of wall, the water inlet of adjacent serpentine coil and delivery port respectively by elbow with silk is connected.
3. a kind of solar heat-collection energy-storage greenhouse as claimed in claim 1 is characterized in that: described serpentine coil is five pipes of S-shaped setting, and described water inlet and delivery port are the diagonal setting.
4. a kind of solar heat-collection energy-storage greenhouse as claimed in claim 2 is characterized in that: described serpentine coil is five pipes of S-shaped setting, and described water inlet and delivery port are the diagonal setting.
5. as claim 2 or 4 described a kind of solar heat-collection energy-storage greenhouses, it is characterized in that: described interior wall and exterior wall inside are provided with one deck and strengthen the net sheet, and described enhancing net sheet is one of wire netting sheet and nonmetal net sheet.
6. as claim 2 or 4 described a kind of solar heat-collection energy-storage greenhouses, it is characterized in that: be arranged at intervals with some dovetail grooves respectively on described heat insulation core material and described interior wall and the exterior wall two opposite surfaces.
7. a kind of solar heat-collection energy-storage greenhouse as claimed in claim 5 is characterized in that: be arranged at intervals with some dovetail grooves respectively on described heat insulation core material and described interior wall and the exterior wall two opposite surfaces.
8. as claim 1 or 2 or 3 or 4 or 7 described a kind of solar heat-collection energy-storage greenhouses, it is characterized in that: described gable is spliced by the energy-storage heat-insulation slab that some inside are provided with serpentine coil, and the series connection of the water inlet of serpentine coil and delivery port is communicated with the described through tube of described back wall in each described adjacent energy-storage heat-insulation slab.
9. a kind of solar heat-collection energy-storage greenhouse as claimed in claim 5, it is characterized in that: described gable is spliced by the energy-storage heat-insulation slab that some inside are provided with serpentine coil, and the series connection of the water inlet of serpentine coil and delivery port is communicated with the described through tube of described back wall in each described adjacent energy-storage heat-insulation slab.
10. a kind of solar heat-collection energy-storage greenhouse as claimed in claim 6, it is characterized in that: described gable is spliced by the energy-storage heat-insulation slab that some inside are provided with serpentine coil, and the series connection of the water inlet of serpentine coil and delivery port is communicated with the described through tube of described back wall in each described adjacent energy-storage heat-insulation slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202664177U CN201591049U (en) | 2009-11-06 | 2009-11-06 | Solar energy collecting and storing greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202664177U CN201591049U (en) | 2009-11-06 | 2009-11-06 | Solar energy collecting and storing greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201591049U true CN201591049U (en) | 2010-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202664177U Expired - Lifetime CN201591049U (en) | 2009-11-06 | 2009-11-06 | Solar energy collecting and storing greenhouse |
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| CN (1) | CN201591049U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994347A (en) * | 2010-10-20 | 2011-03-30 | 王晓宇 | Energy-saving method of water flowing and evaporative cooling of building |
| CN102640681A (en) * | 2011-02-22 | 2012-08-22 | 徐喜江 | Vegetable greenhouse earth temperature and solar heating device |
| CN104350976A (en) * | 2014-10-29 | 2015-02-18 | 天津大学 | Solar greenhouse with detachable walls |
| CN105875271A (en) * | 2014-12-17 | 2016-08-24 | 闫振甲 | Fabricated land-saving energy-saving high-performance solar greenhouse and building process thereof |
| CN107996214A (en) * | 2017-10-20 | 2018-05-08 | 农业部规划设计研究院 | A kind of dismountable heliogreenhouse |
| CN108377805A (en) * | 2018-05-02 | 2018-08-10 | 三门华和智能科技有限责任公司 | A kind of intelligence attached-greenhouse |
| CN108391539A (en) * | 2018-02-09 | 2018-08-14 | 吉林市东北生态农业发展有限责任公司 | A kind of super span stacked high energy greenhouse and its building method |
| CN108738919A (en) * | 2018-06-20 | 2018-11-06 | 湖北漳发农业科技有限公司 | A kind of intelligence day-light greenhouse |
-
2009
- 2009-11-06 CN CN2009202664177U patent/CN201591049U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994347A (en) * | 2010-10-20 | 2011-03-30 | 王晓宇 | Energy-saving method of water flowing and evaporative cooling of building |
| CN102640681A (en) * | 2011-02-22 | 2012-08-22 | 徐喜江 | Vegetable greenhouse earth temperature and solar heating device |
| CN104350976A (en) * | 2014-10-29 | 2015-02-18 | 天津大学 | Solar greenhouse with detachable walls |
| CN105875271A (en) * | 2014-12-17 | 2016-08-24 | 闫振甲 | Fabricated land-saving energy-saving high-performance solar greenhouse and building process thereof |
| CN107996214A (en) * | 2017-10-20 | 2018-05-08 | 农业部规划设计研究院 | A kind of dismountable heliogreenhouse |
| CN108391539A (en) * | 2018-02-09 | 2018-08-14 | 吉林市东北生态农业发展有限责任公司 | A kind of super span stacked high energy greenhouse and its building method |
| CN108377805A (en) * | 2018-05-02 | 2018-08-10 | 三门华和智能科技有限责任公司 | A kind of intelligence attached-greenhouse |
| CN108738919A (en) * | 2018-06-20 | 2018-11-06 | 湖北漳发农业科技有限公司 | A kind of intelligence day-light greenhouse |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100929 |
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| CX01 | Expiry of patent term |