CN202179000U - Air-filled, efficient and thermal-insulation greenhouse film - Google Patents
Air-filled, efficient and thermal-insulation greenhouse film Download PDFInfo
- Publication number
- CN202179000U CN202179000U CN2011203015119U CN201120301511U CN202179000U CN 202179000 U CN202179000 U CN 202179000U CN 2011203015119 U CN2011203015119 U CN 2011203015119U CN 201120301511 U CN201120301511 U CN 201120301511U CN 202179000 U CN202179000 U CN 202179000U
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- CN
- China
- Prior art keywords
- film
- layer
- thermal
- efficient
- filled
- 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
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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 relates to a greenhouse film, in particular to an air-filled, efficient and thermal-insulation greenhouse film, which is characterized in that composite bubble films comprising bubbles are arranged among more than two plastic films, one to three bubble layers are injected into the multiple composite plastic film layers, and the bubbles of one to three layers injected into the multiple composite plastic film layers are round or strip-shaped, or are round and strip-shaped. The air-filled, efficient and thermal-insulation greenhouse film has effective thermal insulation, can meet standards required in production without additional grass curtains, and is resistant to hailstones, a greenhouse has reduced quantity of frameworks, and the air-filled, efficient and thermal-insulation greenhouse film is convenient in mounting and carrying.
Description
Technical field
The utility model relates to a kind of greenhouse and uses thermal insulation greenhouse film, relates in particular to the high-efficiency insulated canopy film of a kind of inflation.
Background technology
At present, the employed horticultural covering film of people is generally the plastic film of individual layer, and its heat-insulating property is poor.Can only play the effect of keeping out wind and rain, the winter of cold do not have the heating and do not have can't guarantee the growth of plant under the situation of sunlight.In order to use under the situation of sunlight not having.Usually adopt straw screen or mat to hide the problem that solves heat radiation, need increase a lot of load-bearing bracing frames when building canopy, doing has so not only increased cost, and straw screen or mat roll and bedding is easy to scratch film, shortened the service life of film.Existing inflating thin film is individual layer aeration insulating horticultural covering film, and it does not have the effect of heat-insulation and heat-preservation in the bonding place.
Summary of the invention
The utility model is intended to overcome the deficiency of prior art, provides a kind of inflation high-efficiency insulated canopy film.
The high-efficiency insulated canopy film of the inflation of the utility model is the compound bubble chamber film that constitutes at the middle bubble of arranging of the plastic film of two-layer and the above number of plies.
As the further improvement of the utility model, in the middle of the MULTILAYER COMPOSITE plastic film layer, charge into 1～3 layer bubble layer.
As the further improvement of the utility model, the bubble that charges into 1～3 layer in the middle of the MULTILAYER COMPOSITE plastic film layer is circle, bar shaped or its mixed type.
The high-efficiency insulated canopy film of the inflation of the utility model has good heat insulation and heat preservation effect, can reach requiring standard and need not add a cover straw screen or mat in the production, can reduce the quantity of skeleton, installs and carry all very convenient.The utility model reasonable price can be accepted for consumers in general.
Description of drawings
Figure of description 1 is the utility model structure chart.
Embodiment
Being further described below in conjunction with 1 pair of the utility model of accompanying drawing, inflating high-efficiency insulated canopy film, is the compound bubble chamber film that is made up of the middle bubble of arranging of the plastic film of two-layer and the above number of plies, in the middle of the MULTILAYER COMPOSITE plastic film layer, pours 1～3 layer bubble layer; The bubble that pours 1～3 layer in the middle of the MULTILAYER COMPOSITE plastic film layer is circle, bar shaped or its mixed type.
Adopt the laminated plastics membrane structure to avoid having only one deck gas mould in the past, and make there is not the effect of insulation in film heat seal place, more effectively bring into play the effect of film.
Claims (3)
1. inflate high-efficiency insulated canopy film, it is characterized in that the compound bubble chamber film that constitutes at the middle bubble of arranging of the plastic film of two-layer and the above number of plies.
2. the high-efficiency insulated canopy film of inflation as claimed in claim 1 is characterized in that at the middle bubble layer that charges into 1～3 layer of MULTILAYER COMPOSITE plastic film layer.
3. according to claim 1 or claim 2 the high-efficiency insulated canopy film of inflation, the bubble that it is characterized in that charging in the middle of the MULTILAYER COMPOSITE plastic film layer 1～3 layer are circular, bar shaped or its mixed type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203015119U CN202179000U (en) | 2011-08-18 | 2011-08-18 | Air-filled, efficient and thermal-insulation greenhouse film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203015119U CN202179000U (en) | 2011-08-18 | 2011-08-18 | Air-filled, efficient and thermal-insulation greenhouse film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202179000U true CN202179000U (en) | 2012-04-04 |
Family
ID=45886670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203015119U Expired - Fee Related CN202179000U (en) | 2011-08-18 | 2011-08-18 | Air-filled, efficient and thermal-insulation greenhouse film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202179000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837456A (en) * | 2012-08-09 | 2012-12-26 | 平泉县希才应用菌科技发展有限公司 | Application of bubble chamber film as heat preservation material on heat preservation of edible fungi greenhouse |
| CN104175579A (en) * | 2014-08-08 | 2014-12-03 | 东莞市科磊实业有限公司 | Double-layer hollow high thermal insulation greenhouse film and preparation method thereof |
-
2011
- 2011-08-18 CN CN2011203015119U patent/CN202179000U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837456A (en) * | 2012-08-09 | 2012-12-26 | 平泉县希才应用菌科技发展有限公司 | Application of bubble chamber film as heat preservation material on heat preservation of edible fungi greenhouse |
| CN102837456B (en) * | 2012-08-09 | 2015-11-25 | 平泉县希才应用菌科技发展有限公司 | Bubble chamber film is as the application of insulation material on edible mushroom booth thermal insulation |
| CN104175579A (en) * | 2014-08-08 | 2014-12-03 | 东莞市科磊实业有限公司 | Double-layer hollow high thermal insulation greenhouse film and preparation method thereof |
| CN104175579B (en) * | 2014-08-08 | 2016-10-05 | 东莞市科磊实业有限公司 | A kind of double layer hollow height thermal insulation greenhouse 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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dalian Tongfang Agricultural Technology Co., Ltd. Assignor: You Pengshuang Contract record no.: 2014230000457 Denomination of utility model: Air-filled, efficient and thermal-insulation greenhouse film Granted publication date: 20120404 License type: Exclusive License Record date: 20140825 |
|
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20160818 |