CN202773572U - Heat-insulation light-pervious shutter system of sunlight type green house - Google Patents
Heat-insulation light-pervious shutter system of sunlight type green house Download PDFInfo
- Publication number
- CN202773572U CN202773572U CN2012205022751U CN201220502275U CN202773572U CN 202773572 U CN202773572 U CN 202773572U CN 2012205022751 U CN2012205022751 U CN 2012205022751U CN 201220502275 U CN201220502275 U CN 201220502275U CN 202773572 U CN202773572 U CN 202773572U
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- China
- Prior art keywords
- heat
- pervious
- light
- green house
- shutter system
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- 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
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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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Abstract
The utility model relates to a heat-insulation light-pervious shutter system of a sunlight type green house and belongs to the field of agricultural technology. A shutter system capable of being adjusted automatically is arranged on a light-pervious ceiling of the green house, a light intensity sensor is arranged in the green house to give out signals for adjustment, vanes can be synchronously adjusted to an identical angle, the vanes are made of light-pervious materials, heat-insulation and light-pervious materials are coated or attached to the vanes, the heat-insulation and light-pervious materials can be films or coatings, and complete shielding, partial shielding or non-shielding can be achieved by adjusting the angles of the vanes. The heat-insulation light-pervious shutter system of the sunlight type green house has the advantages of being capable of effectively blocking the input of sunlight radiating heat, simple and achievable in designed structure, low in cost, reliable, durable, and easy to maintain.
Description
Technical field
The utility model relates to the modern installations agricultural technology field, is specifically related to the heat insulation light-transmission louver system in a kind of daylight type greenhouse, is used under the artificial climate environment that crops are grown seedlings, cultivation or soilless culture etc.
Background technology
The develop rapidly of modern installations agrotechnique, the artificial environment facilities such as increasing greenhouse, phytotron, plant factor come into operation.In the utilization of daylight type greenhouse or plant factor, people have also introduced a large amount of heat energy when utilizing daylight, need to strengthen refrigeration plant and consume more multiple-energy-source, and cost significantly increases, in summer or particularly outstanding at southern area.In order to intercept the input of daylight heat, people generally adopt the measure of setting up sunshade net, but sunshade net has also reduced intensity of illumination in a part of heat energy of decay, form contradictory phenomena.
The utility model content
For remedying above-mentioned the deficiencies in the prior art, the utility model provides the heat insulation light-transmission louver system in a kind of daylight type greenhouse, is intended to make the daylight type greenhouse utilizing the sun-exposed while, intercepts as much as possible heat energy and enters indoor.
The utility model is taked following technical scheme for achieving the above object, the heat insulation light-transmission louver system in a kind of daylight type greenhouse, the self-adjustable shutter system of one side is set on the printing opacity ceiling in greenhouse, the intensity of illumination sensor is set in the greenhouse to be provided signal and regulates, every impeller is to unify the angle adjusted in concert, impeller is made by light transmissive material, apply or paste heat insulation light transmissive material above the impeller at this, this heat insulation light transmissive material can be that film also can be coating, regulating the impeller angle can realize the whole of daylight are covered, part is covered and is not covered, this shutter system more than 40 centimetres, is beneficial to ventilation and heat apart from greenhouse printing opacity ceiling.
The beneficial effect of the heat insulation light-transmission louver system in the daylight type greenhouse that the utility model provides is, can effectively intercept 70% solar radiation heat input, and its project organization is simple, and cost is lower, and is reliability and durability, safeguards easily.
Description of drawings
Fig. 1 is axonometric drawing of the present utility model, illustrates heat insulation light-transmission louver system to be in full shielding status, and Fig. 2 is end view of the present utility model, illustrates heat insulation light-transmission louver system to be in not shielding status.Among the figure, 1, impeller, 2, the printing opacity ceiling, band arrow straight line is illustrated as the solar radiation direction.
Embodiment
As shown in drawings, the heat insulation light-transmission louver system in a kind of daylight type greenhouse, the self-adjustable shutter system of one side is set on the printing opacity ceiling 2 in greenhouse, the intensity of illumination sensor is set in the greenhouse to be provided signal and regulates, every impeller is to unify the angle adjusted in concert, impeller 1 is made by light transmissive material, apply or paste the heat insulation light transmissive material of one deck above the impeller 1 at this, the heat insulation light transmissive material of this layer can be that film also can be coating, regulating impeller 1 angle can realize the whole of daylight are covered, part is covered and is not covered, this shutter system more than 40 centimetres, is beneficial to ventilation and heat apart from greenhouse printing opacity ceiling.
Claims (3)
1. the heat insulation light-transmission louver system in a daylight type greenhouse, it is characterized in that, the self-adjustable shutter system of one side is set on the printing opacity ceiling (2) in greenhouse, the intensity of illumination sensor is set in the greenhouse to be provided signal and regulates, every impeller (1) is to unify the angle adjusted in concert, impeller (1) is made by light transmissive material, applies or paste heat insulation light transmissive material on this impeller (1).
2. heat insulation light-transmission louver according to claim 1 system is characterized in that described heat insulation light transmissive material can be that film also can be coating.
3. heat insulation light-transmission louver according to claim 1 system is characterized in that, described shutter system is apart from greenhouse printing opacity ceiling more than (2) 40 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205022751U CN202773572U (en) | 2012-09-28 | 2012-09-28 | Heat-insulation light-pervious shutter system of sunlight type green house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205022751U CN202773572U (en) | 2012-09-28 | 2012-09-28 | Heat-insulation light-pervious shutter system of sunlight type green house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773572U true CN202773572U (en) | 2013-03-13 |
Family
ID=47800949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205022751U Expired - Fee Related CN202773572U (en) | 2012-09-28 | 2012-09-28 | Heat-insulation light-pervious shutter system of sunlight type green house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202773572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835285A (en) * | 2012-09-28 | 2012-12-26 | 崔学晨 | Insulated and transparent shutter system of daylight type greenhouse |
-
2012
- 2012-09-28 CN CN2012205022751U patent/CN202773572U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835285A (en) * | 2012-09-28 | 2012-12-26 | 崔学晨 | Insulated and transparent shutter system of daylight type greenhouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Henan Kerui Science and Technology Co., Ltd. Assignor: Cui Xuechen Contract record no.: 2015410000029 Denomination of utility model: Insulated and transparent shutter system of daylight type greenhouse Granted publication date: 20130313 License type: Exclusive License Record date: 20150423 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Henan Kerui Science and Technology Co., Ltd. Assignor: Cui Xuechen Contract record no.: 2015410000029 Date of cancellation: 20160708 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |