CN208523358U - A kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt - Google Patents
A kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt Download PDFInfo
- Publication number
- CN208523358U CN208523358U CN201821133718.8U CN201821133718U CN208523358U CN 208523358 U CN208523358 U CN 208523358U CN 201821133718 U CN201821133718 U CN 201821133718U CN 208523358 U CN208523358 U CN 208523358U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- rope
- insulation quilt
- solar
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- 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
-
- 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
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses a kind of solar-powered collapsible photovoltaic heating and thermal insulation quilts, including insulation quilt unit, sliding block, rope, purlin, pulley, it is connected between insulation quilt unit by hinge, electric heating wire is uniformly placed with inside insulation quilt unit, insulation quilt unit is arranged on sliding block, sliding block is mounted on purlin, light compensating lamp is installed below sliding block, electric heating wire and light compensating lamp are powered by solar storage battery, rope wears back sliding block after sliding block around pulley again, and by the stretching of motor control rope, the on and off of insulation quilt is realized with this.Flexible heat-insulating is made into rigid unit by the utility model solar-powered collapsible heating and thermal insulation, the volume of conventional vacuum quilt is replaced to put by the folding and opening of insulation quilt unit, insulation quilt unit electric heating tube in drier silk, enhancing booth thermal insulation performance is heated to it by solar powered, improve winter snow melt ability, it is energy saving and easy to control.
Description
Technical field
The utility model relates to agricultural greenhouse greenhouse fields, and in particular to a kind of solar-powered collapsible photovoltaic heating and thermal insulation
Quilt.
Background technique
Greenhouse, also known as greenhouse, energy light transmission, heat preservation (or heating), are the facilities for cultivated plant, are being not suitable for planting
In the season of object growth, the growing environment of greenhouse breeding time can be provided, the yield of plant is increased, be chiefly used in low temperature season and like warm vegetable
The plant cultures such as dish, flowers, forest or nursery etc., the design of Greenhouse System include temperature-increasing system, heat-insulation system, cooling system,
Ventilating system, control system, irrigation system etc., wherein the heat-insulation system of greenhouse relies primarily on insulation quilt and greenhouse is formed one
A closed environment, or achieve the effect that make greenhouse insulation by using special thermal insulation material.
In existing technology, the widely used flexible heat-insulating quilt of external thermal insulation covering material multiselect of greenhouse, tradition
Insulation quilt, including straw mat, cattail mat, paper quilt and cotton-wadded quilt etc., their common drawback be it is heavy, volume puts laborious, waterproofness of taking a lot of work
Can it is poor, intensity is low, easy absorption dust and to pollute canopy film, durability poor, easy to aging, this insulation quilt is soaked or the moisture absorption by sleet
Afterwards, easily mildew, easily icing, had not only increased the weight of insulation quilt itself, but also decline its thermal insulation property, and tight to Film Contamination
Weight, is easily reduced the light transmittance of film, if carrying out heating, temperature keeping to greenhouse with electrically heated mode, not only realizes
It is next relatively difficult, also add the use cost of greenhouse.
Utility model content
In order to overcome in the prior art flexible heat-insulating the defects such as difficult, thermal insulation property is low, the utility model put by heavy, volume
A kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt is provided, flexible heat-insulating is made into rigid unit, by keeping the temperature coverlet
The folding of member replaces the volume of conventional vacuum quilt to put with opening, insulation quilt unit electric heating tube in drier silk, by solar powered to it
Heating makes booth thermal insulation, and snow melt effect is good, energy saving, and heat insulation effect is good.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of solar-powered collapsible photovoltaic heating
Insulation quilt, including insulation quilt unit, sliding block, rope, purlin, pulley, insulation quilt unit lower section two sides are provided with mounting pin
Axis is connected between insulation quilt unit by hinge on top, and fabric is made using chemical fabric in insulation quilt unit two sides, intermediate
For layer using not absorbing water the cloth that foams, the lower section for the cloth that foams uniformly is placed with electric heating wire, and the both ends of electric heating wire are from insulation quilt unit
The mounting pin shaft end on right side is stretched out, and the insulation quilt unit surrounding is fixed with stainless steel press box；The sliding block be divided into the first sliding block,
Second sliding block, third sliding block offer purlin through-hole, mounting hole, rope punched out and rope on the first sliding block and penetrate hole, described
Light compensating lamp is installed, the size of the installation pin shaft is identical as the size of mounting hole, the electric heating wire below the first sliding block
Both ends pass through mounting hole, are in parallel and connect with the light compensating lamp below the first sliding block, and second sliding block, third sliding block and first are sliding
The structure snd size of block are identical, and the second sliding block is fixedly mounted on the east side of greenhouse ceiling, and the rope includes the first rope
With the second rope, the first rope is divided into the first cord segment I and the first cord segment II, and the second rope is divided into the second cord segment I and
The rope that two cord segments II, the first cord segment I and the second cord segment I are each attached to third sliding block penetrates in hole, and the pulley is solid
Dingan County is mounted in the west side of greenhouse ceiling, and it is sliding that the first rope and the second rope sequentially pass through the second sliding block, the first sliding block, third
The rope of block penetrates hole, after bypassing pulley, then sequentially passes through the rope punched out of third sliding block, the first sliding block, the second sliding block, the
Stretching is driven by motor in the both ends of one rope and the second rope.
A kind of above-mentioned solar-powered collapsible photovoltaic heating and thermal insulation quilt, the diameter of the purlin through-hole and the size of purlin
Identical, the purlin is the cylindrical carbon steel construction being fixed on the truss structure at the top of greenhouse along east-west direction.
A kind of above-mentioned solar-powered collapsible photovoltaic heating and thermal insulation quilt, the electric heating wire surface layer is coated with insulative water-proof
Layer.
A kind of above-mentioned solar-powered collapsible photovoltaic heating and thermal insulation quilt, the hinge rotation angle between the insulation quilt unit
Degree range is 0-175 °, guarantees that locking phenomenon will not occur between two insulation quilt units, can smooth opening and closing.
A kind of above-mentioned solar-powered collapsible photovoltaic heating and thermal insulation quilt, the insulation quilt unit is according to the length of greenhouse
The quantity of degree setting is 2-20, and is even number.
A kind of above-mentioned solar-powered collapsible photovoltaic heating and thermal insulation quilt, the electric heating wire and light compensating lamp are by solar energy
Storage battery power supply, the work between electric heating wire and light compensating lamp is unrelated, and solar storage battery is mounted on wall after greenhouse
The lower section of the solar energy photovoltaic panel of top.
A kind of above-mentioned solar-powered collapsible photovoltaic heating and thermal insulation quilt, it is described according to the width and surface shape of greenhouse
Solar-powered collapsible photovoltaic heating and thermal insulation is equipped with 2-5 row.
The utility model has the beneficial effects that the utility model solar-powered collapsible photovoltaic heating and thermal insulation quilt, it will be flexible
Heat preservation is made into rigid unit, and selected material is light, will not pass through insulation quilt unit to too big pressure is applied at the top of greenhouse
Folding with open replace conventional vacuum quilt volume put, it is easy to operate, solve conventional flex insulation quilt roll up put take a lot of work it is laborious
Problem, insulation quilt unit electric heating tube in drier silk, being heated by solar storage battery power supply to it makes greenhouse heat and keep the temperature, and saves
The energy, and heat insulation effect is good can also pass through the side that electric heating wire heats when insulation quilt surface rain or insulation quilt are by the time of tide
Formula accelerates the evaporation of moisture, so that heat preservation is kept dry light, in addition to this, light compensating lamp is equipped with below sliding block, works as heat preservation
When capped greenhouse, light compensating lamp is uniformly distributed in the ceiling of greenhouse, it can be achieved that supplementing the indoor crop of temperature
The function of daylight illumination and illumination, and light compensating lamp is also powered by solar storage battery, and additional power supply unit is not needed, and saves energy
Source.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of insulation quilt use state (insulation quilt is in an open state)；
Fig. 3 is the schematic diagram for keeping the temperature open state；
Fig. 4 is the schematic diagram for keeping the temperature covered state；
Fig. 5 is the schematic diagram of internal structure of insulation quilt unit；
Fig. 6 is the structural schematic diagram of the first sliding block.
1. second sliding block in figure, 2. insulation quilt units, 3. first sliding blocks, 301. purlin through-holes, 302. light compensating lamps, 303. peaces
Hole, 304. rope punched out are filled, 305. ropes penetrate hole, 4. third sliding blocks, 5. first ropes, 501. first cord segments I, and 502.
First cord segment II, 6. pulleys, 7. second ropes, 701. second cord segments I, 702. second cord segments II, 8. purlins, 9. electricity add
Heated filament, 10. solar energy photovoltaic panels, 11. solar storage batteries, 12. walls, 13. truss structures.
Specific embodiment
It is with reference to the accompanying drawing and specific real to make those skilled in the art better understand the technical solution of the utility model
Mode is applied to elaborate to the utility model.
A kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt, including insulation quilt unit 2, sliding block, rope, purlin 8, pulley
6, the 2 lower section two sides of insulation quilt unit are provided with installation pin shaft, are connected on top by hinge between insulation quilt unit 2,
Fabric is made using chemical fabric in 2 two sides of insulation quilt unit, and middle layer using the cloth that foams that do not absorb water, uniformly arrange by the lower section for the cloth that foams
It is furnished with electric heating wire 9, the both ends of electric heating wire 9 are stretched out from the mounting pin shaft end on 2 right side of insulation quilt unit, the insulation quilt unit
2 surroundings are fixed with stainless steel press box；The sliding block is divided into the first sliding block 3, the second sliding block 1, third sliding block 4, opens on the first sliding block 3
Hole 305 is penetrated equipped with purlin through-hole 301, mounting hole 303, rope punched out 304 and rope, is installed below first sliding block 3
There is light compensating lamp 302, the size of the installation pin shaft is identical as the size of mounting hole 303, and the both ends of the electric heating wire 9 pass through peace
Hole 303 is filled, is in parallel and connect with the light compensating lamp 302 of 3 lower section of the first sliding block, second sliding block 1, third sliding block 4 and first are sliding
The structure snd size of block 3 are identical, and the second sliding block 1 is fixedly mounted on the east side of greenhouse ceiling, and the rope includes the first rope
Rope 5 and the second rope 7, the first rope 5 divide for the first cord segment I 501 and the first cord segment II 502, and it is second that the second rope 7, which divides,
Cord segment I 701 and the second cord segment II 702, the first cord segment I 501 and the second cord segment I 701 are each attached to third sliding block 4
Rope penetrates in hole 305, the pulley 6 be fixedly mounted on the west side of greenhouse ceiling, the first rope 5 and the second rope 7 according to
It is secondary pass through the second sliding block 1, the first sliding block 3, third sliding block 4 rope penetrate hole 305, around after pulley 6, then sequentially pass through third
The both ends of the rope punched out 304 of sliding block 4, the first sliding block 3, the second sliding block 1, the first rope 5 and the second rope 7 are driven by motor
It stretches.
Further, the diameter of the purlin through-hole 301 is identical as the size of purlin 8, and the purlin 8 is along east-west direction
The cylindrical carbon steel construction being fixed on the truss structure 13 at the top of greenhouse.
Further, 9 surface layer of electric heating wire is coated with insulating waterproof layer.
Further, the hinge rotation angle range between the insulation quilt unit 2 is 0-175 °, guarantees two heat preservation coverlets
Locking phenomenon will not occur between member 2, it can smooth opening and closing.
Further, the insulation quilt unit 2 has 4.
Further, the electric heating wire 9 is powered with light compensating lamp 302 by solar storage battery 11, electric heating wire 9 and benefit
Work between light lamp 302 is unrelated, and solar storage battery 11 is mounted on the solar energy photovoltaic panel after greenhouse above wall
10 lower section.
Further, the solar-powered collapsible photovoltaic heating and thermal insulation is equipped with 3 rows.
When utility model works, as shown in figure 3, when greenhouse needs solar radiation, when heat preservation need to be opened,
By controlling motor, the end of synchro-draw the first cord segment I 501 and the second cord segment I 701 drives third sliding block 4 to close
The direction of pulley 6 moves, thus drive insulation quilt unit 2 around thereon installation pin shaft and hinge rotation, insulation quilt unit 2 by
The state of covering greenhouse ultimately becomes folded state；On the contrary as shown in figure 4, when greenhouse needs insulation quilt covering and heat insulating,
By controlling motor, the end of synchro-draw the first cord segment II 502 and the second cord segment II 702 drives third sliding block 4 to remote
From pulley 6 direction movement, thus drive insulation quilt unit 2 around thereon installation pin shaft and hinge rotation, insulation quilt unit 2
The state that covering greenhouse is ultimately become by folded state, when insulation quilt unit 2 covers greenhouse, if necessary to greenhouse volume
When outer heating, solar storage battery 11 powers to electric heating wire 9, and electric heating wire 9 is in work heated condition, to realize to temperature
Heating and thermal insulation inside the greenhouse of room can also be heated by electric heating wire 9 when insulation quilt surface rain or insulation quilt are by the time of tide
Mode accelerate the evaporation of moisture, solar storage battery 11 also powers to light compensating lamp 302, when insulation quilt unit 2 is covered in greenhouse
When greenhouse, light compensating lamp 302 is uniformly distributed in the ceiling of greenhouse, it can be achieved that carrying out supplement daylight illumination to the indoor crop of temperature
With the function of illumination.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (6)
1. a kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt, which is characterized in that including insulation quilt unit (2), sliding block, rope
Rope, purlin (8), pulley (6), two sides are provided with installation pin shaft below the insulation quilt unit (2), between insulation quilt unit (2)
It is connected on top by hinge, fabric is made using chemical fabric in insulation quilt unit (2) two sides, and middle layer is using the hair that do not absorb water
Cloth is steeped, the lower section for the cloth that foams uniformly is placed with electric heating wire (9), and the both ends of electric heating wire (9) are on the right side of insulation quilt unit (2)
Mounting pin shaft end is stretched out, and insulation quilt unit (2) surrounding is fixed with stainless steel press box；The sliding block be divided into the first sliding block (3),
Second sliding block (1), third sliding block (4) offer purlin through-hole (301), mounting hole (303), rope on the first sliding block (3) and are pierced by
Hole (304) and rope penetrate hole (305), are equipped with light compensating lamp (302) below first sliding block (3), the installation pin shaft
Size is identical as the size of mounting hole (303), and the both ends of the electric heating wire (9) pass through mounting hole (303), with the first sliding block
(3) light compensating lamp (302) Xiang Binglian below, second sliding block (1), third sliding block (4) and the first sliding block (3) structure and ruler
Very little identical, the second sliding block (1) is fixedly mounted on the east side of greenhouse ceiling, and the rope includes the first rope (5) and second
Rope (7), the first rope (5) are divided into the first cord segment I (501) and the first cord segment II (502), and the second rope (7) is divided into
Two cord segments I (701) and the second cord segment II (702), the first cord segment I (501) and the second cord segment I (701) are each attached to
The rope of third sliding block (4) penetrates in hole (305), and the pulley (6) is fixedly mounted on the west side of greenhouse ceiling, the first rope
Rope (5) and the second rope (7) sequentially pass through the second sliding block (1), the first sliding block (3), third sliding block (4) rope penetrate hole
(305), after bypassing pulley (6), then the rope punched out of third sliding block (4), the first sliding block (3), the second sliding block (1) is sequentially passed through
(304), stretching is driven by motor in the both ends of the first rope (5) and the second rope (7).
2. a kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt according to claim 1, which is characterized in that the purlin
The diameter of through-hole (301) is identical as the size of purlin (8), and the purlin (8) is to be fixed at the top of greenhouse along east-west direction
Truss structure (13) on cylindrical carbon steel construction.
3. a kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt according to claim 1, which is characterized in that the electricity adds
Heated filament (9) surface layer is coated with insulating waterproof layer.
4. a kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt according to claim 1, which is characterized in that the heat preservation
It is 0-175 ° by the hinge rotation angle range between unit (2).
5. a kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt according to claim 1, which is characterized in that the heat preservation
It is a for 2-20 according to the quantity that the length of greenhouse is arranged by unit (2), and be even number.
6. a kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt according to claim 1, which is characterized in that the electricity adds
Heated filament (9) and light compensating lamp (302) are powered by solar storage battery (11), the work between electric heating wire (9) and light compensating lamp (302)
Make unrelated, solar storage battery (11) is mounted on the lower section of the solar energy photovoltaic panel (10) after greenhouse above wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133718.8U CN208523358U (en) | 2018-07-18 | 2018-07-18 | A kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133718.8U CN208523358U (en) | 2018-07-18 | 2018-07-18 | A kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208523358U true CN208523358U (en) | 2019-02-22 |
Family
ID=65388161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821133718.8U Expired - Fee Related CN208523358U (en) | 2018-07-18 | 2018-07-18 | A kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208523358U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997576A (en) * | 2019-05-17 | 2019-07-12 | 中合智腾建设有限公司 | A kind of photovoltaic devices used for agricultural greenhouse |
| CN110254992A (en) * | 2019-06-26 | 2019-09-20 | 浙江青山钢管有限公司 | A kind of de-watermarked attemperator that can continuously keep the temperature of steel pipe |
| CN112930923A (en) * | 2021-04-01 | 2021-06-11 | 深圳市西地科技有限公司 | Combined LED plant light supplementing system |
| CN113079888A (en) * | 2021-04-09 | 2021-07-09 | 路文杰 | Vegetable greenhouse with top timing opening and closing heat preservation mechanism |
| CN113330957A (en) * | 2021-06-26 | 2021-09-03 | 大连中海华能源发展有限公司 | Complementary intelligent sightseeing green house of farming light |
| CN114939990A (en) * | 2022-05-17 | 2022-08-26 | 宁夏任进礼新连栋温室技术发展有限公司 | Welding equipment and manufacturing method of foldable sheet assembly product |
| CN117176034A (en) * | 2023-09-04 | 2023-12-05 | 哈尔滨工业大学 | Fixed-point unidirectional serial sliding installation machine tool and method for photovoltaic cell assembly |
-
2018
- 2018-07-18 CN CN201821133718.8U patent/CN208523358U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997576A (en) * | 2019-05-17 | 2019-07-12 | 中合智腾建设有限公司 | A kind of photovoltaic devices used for agricultural greenhouse |
| CN110254992A (en) * | 2019-06-26 | 2019-09-20 | 浙江青山钢管有限公司 | A kind of de-watermarked attemperator that can continuously keep the temperature of steel pipe |
| CN110254992B (en) * | 2019-06-26 | 2023-08-11 | 青山钢管有限公司 | Steel pipe removes heat preservation device that watermark can keep warm in succession |
| CN112930923A (en) * | 2021-04-01 | 2021-06-11 | 深圳市西地科技有限公司 | Combined LED plant light supplementing system |
| CN113079888A (en) * | 2021-04-09 | 2021-07-09 | 路文杰 | Vegetable greenhouse with top timing opening and closing heat preservation mechanism |
| CN113330957A (en) * | 2021-06-26 | 2021-09-03 | 大连中海华能源发展有限公司 | Complementary intelligent sightseeing green house of farming light |
| CN114939990A (en) * | 2022-05-17 | 2022-08-26 | 宁夏任进礼新连栋温室技术发展有限公司 | Welding equipment and manufacturing method of foldable sheet assembly product |
| CN117176034A (en) * | 2023-09-04 | 2023-12-05 | 哈尔滨工业大学 | Fixed-point unidirectional serial sliding installation machine tool and method for photovoltaic cell assembly |
| CN117176034B (en) * | 2023-09-04 | 2024-04-19 | 哈尔滨工业大学 | Fixed-point unidirectional serial sliding installation machine tool and method for photovoltaic cell assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208523358U (en) | A kind of solar-powered collapsible photovoltaic heating and thermal insulation quilt | |
| CN205658089U (en) | Novel room is cultivateed to automatic full -time light | |
| CN206658648U (en) | A kind of agricultural planting greenhouse for winter vegetable plantation | |
| CN107295918A (en) | A kind of family expenses warmhouse booth | |
| CN206101083U (en) | Scientific research greenhouse | |
| CN103070048A (en) | Energy-saving and temperature-controlling type greenhouse | |
| CN205682015U (en) | Photovoltaic heliogreenhouse | |
| US5216834A (en) | Solar structure | |
| CN201403372Y (en) | Dedicated multi-span greenhouse for raising seedlings | |
| CN108934610A (en) | A kind of novel energy-conserving greenhouse of multilayer covering | |
| CN110024593A (en) | A kind of active daylighting heat accumulating type heliogreenhouse | |
| CN202285700U (en) | Energy-saving and temperature-control type greenhouse | |
| CN107197693A (en) | A kind of edible fungus culturing canopy and its application method | |
| CN106472166A (en) | A kind of beam-connected greenhouse | |
| CN205623687U (en) | Breed house | |
| CN105875269A (en) | Agricultural greenhouse | |
| CN214593170U (en) | Solar heating greenhouse | |
| CN205682013U (en) | A kind of Multifunctional greenhouse | |
| CN205682014U (en) | Wind-powered electricity generation heliogreenhouse | |
| CN207443667U (en) | A kind of greenhouse in high altitudes and cold area | |
| CN207897516U (en) | Alfalfa cultivation intelligently adjusts greenhouse | |
| CN207543778U (en) | A kind of agricultural planting greenhouse convenient for illumination | |
| CN210491888U (en) | All-weather four-side lighting double-film internal heat preservation winter-warming type greenhouse | |
| CN202068792U (en) | Intelligent temperature control ventilator for greenhouse | |
| CN210746324U (en) | Integrated greenhouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20190718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |