CN203575224U - Anti-fogging and anti-dripping film - Google Patents
Anti-fogging and anti-dripping film Download PDFInfo
- Publication number
- CN203575224U CN203575224U CN201320658072.6U CN201320658072U CN203575224U CN 203575224 U CN203575224 U CN 203575224U CN 201320658072 U CN201320658072 U CN 201320658072U CN 203575224 U CN203575224 U CN 203575224U
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- China
- Prior art keywords
- fogging
- dripping
- film
- layer
- heat
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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
Abstract
The utility model discloses an anti-fogging and anti-dripping film. The anti-fogging and anti-dripping film comprises three layers of an inner anti-fogging layer, a middle heat-insulating layer and an outer light-stabilizing layer from bottom to top, wherein an anti-fogging agent is arranged in the anti-fogging layer, a heat-insulating agent is arranged in the middle heat-insulating layer, and a photostabilizer is arranged in the outer light-stabilizing layer. The anti-fogging and anti-dripping film has good anti-dripping performance, formed water droplets can flow down along the film, the anti-dripping duration is long, the temperature rises rapidly, the heat insulation is high, the yield-increasing effect is obvious, and weather resistance and anti-wind capacity are high; and moreover, the anti-fogging and anti-dripping film further has a better anti-fogging function, can reduce or eliminate fog in a greenhouse, facilitates crop photosynthesis, and reduces crop diseases, thereby being applicable to sunlight greenhouse cultivation of various leaf vegetables and overwintering cultivation of flowers and fruits in various larger and medium arched greenhouses and sunlight greenhouses.
Description
Technical field
The present invention relates to a kind of horticultural covering film, be specifically related to one and subtract mist anti-dropping film.
Background technology
The functional PE of China, EVA canopy film are produced and are developed rapidly, range of application constantly expands, the ageing-resistant PE canopy film of China's exploitation was produced in a large number and applied the eighties, but because most of canopy films only possess drip effect, and ignored anti-fog function, in booth, haze and can affect the photosynthesis of crops, also can increase the disease of crops, affect the output of crops.
Summary of the invention
It is good that technical problem to be solved by this invention is to provide a kind of anti-drop property, and can play subtract fog effect subtract mist anti-dropping film.
The present invention is achieved through the following technical solutions: one subtracts mist anti-dropping film, and the described mist anti-dropping film that subtracts contains three layers altogether, and it is respectively antifog internal layer, insulation middle level, the stable skin of light from bottom to top.
Further, in described antifog internal layer, be provided with antifogging agent.
Further, in described insulation middle level, be provided with heat preserving agent.
Further, described light is stablized and in skin, is provided with light stabilizer.
The invention has the beneficial effects as follows: this antifog anti-dropping film anti-drop property is good, the water droplet forming can flow down along film, and the drip duration is long, quick heating, insulation is strong, effect of increasing production is obvious, and weather resistance and wind loading rating are strong, also has good anti-fog function, can alleviate or eliminate the fog in booth, be conducive to the photosynthesis of crops, reduce corps diseases, be applicable to various large and medium-sized sheds and greenhouse by solar heat and carry out the overwintering cultivation of the various leafy vegetables of Cultivation in Greenhouse and flowers, melon and fruit.
Accompanying drawing explanation
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of structural representation that subtracts mist anti-dropping film of the present invention.
Embodiment
As shown in Figure 1, one of the present invention subtracts mist anti-dropping film, and the described mist anti-dropping film that subtracts contains three layers altogether, and it is respectively antifog internal layer 1, insulation middle level 2, light stable outer 3 from bottom to top.
Wherein, in described antifog internal layer 1, be provided with antifogging agent 6, antifogging agent 1 makes antifog anti-dropping film have good anti-fog function, can alleviate or eliminate the fog in booth, is conducive to the photosynthesis of crops, reduces corps diseases; In described insulation middle level 2, be provided with heat preserving agent 5, can make the heat insulation effect in booth good, promote the growth of crops; In described light stable outer 3, be provided with light stabilizer 4.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. subtract a mist anti-dropping film, it is characterized in that: the described mist anti-dropping film that subtracts contains three layers altogether, it is respectively antifog internal layer, insulation middle level, the stable skin of light from bottom to top.
2. the mist anti-dropping film that subtracts according to claim 1, is characterized in that: in described antifog internal layer, be provided with antifogging agent.
3. the mist anti-dropping film that subtracts according to claim 1, is characterized in that: described insulation is provided with heat preserving agent in middle level.
4. the mist anti-dropping film that subtracts according to claim 1, is characterized in that: described light is stablized and in skin, is provided with light stabilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658072.6U CN203575224U (en) | 2013-10-16 | 2013-10-16 | Anti-fogging and anti-dripping film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658072.6U CN203575224U (en) | 2013-10-16 | 2013-10-16 | Anti-fogging and anti-dripping film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203575224U true CN203575224U (en) | 2014-05-07 |
Family
ID=50573219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658072.6U Expired - Fee Related CN203575224U (en) | 2013-10-16 | 2013-10-16 | Anti-fogging and anti-dripping film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203575224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210193A (en) * | 2014-08-27 | 2014-12-17 | 桐城市福润包装材料有限公司 | Anti-fogging membrane |
| CN106313825A (en) * | 2015-06-17 | 2017-01-11 | 中国石油化工股份有限公司 | Long-acting weather-proof anti-dropping fog-dissipation greenhouse membrane and preparation method thereof |
-
2013
- 2013-10-16 CN CN201320658072.6U patent/CN203575224U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210193A (en) * | 2014-08-27 | 2014-12-17 | 桐城市福润包装材料有限公司 | Anti-fogging membrane |
| CN104210193B (en) * | 2014-08-27 | 2016-09-07 | 桐城市福润包装材料有限公司 | A kind of antifog film |
| CN106313825A (en) * | 2015-06-17 | 2017-01-11 | 中国石油化工股份有限公司 | Long-acting weather-proof anti-dropping fog-dissipation greenhouse membrane and preparation method thereof |
| CN106313825B (en) * | 2015-06-17 | 2018-09-21 | 中国石油化工股份有限公司 | Long-acting weather-proof anti-drop defogging awning film and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20141016 |
|
| EXPY | Termination of patent right or utility model |