CN201238513Y - Rectangle combined inflatable high-efficient heat-preserving film - Google Patents
Rectangle combined inflatable high-efficient heat-preserving film Download PDFInfo
- Publication number
- CN201238513Y CN201238513Y CNU200820090435XU CN200820090435U CN201238513Y CN 201238513 Y CN201238513 Y CN 201238513Y CN U200820090435X U CNU200820090435X U CN U200820090435XU CN 200820090435 U CN200820090435 U CN 200820090435U CN 201238513 Y CN201238513 Y CN 201238513Y
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- China
- Prior art keywords
- film
- heat preservation
- layer
- utility
- model
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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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- Greenhouses (AREA)
- Protection Of Plants (AREA)
Abstract
The utility model relates to a rectangular combined inflatable highly-effective heat preservation film. Vertical film pieces are manufactured into a hexagonal tube-shaped film, an upper-layer film is stuck with the upper end of the hexagonal tube-shaped film, a lower-layer thin film is stuck with the lower end of the hexagonal tube-shaped film, then independent hexagonal column spaces are formed, a plurality of the independent hexagonal column spaces are transversely continuous, the lower-layer film of each hexagonal column space is provided with an air nozzle, the balanced pressure air is inflated into each hexagonal column space through the air nozzle, and then the complete inflatable highly-effective heat preservation film is formed. The utility model has the characteristics that the utility model is applied to an agricultural large canopy and a temporary building, overcomes the default that only the single-layer film heat preservation can be realized in the past, and the effect of full area multi-layer heat preservation is achieved. The inflatable highly-effective heat preservation film has the advantages of light weight, low fabricating cost, good heat preservation effect and simple fabricating process.
Description
Affiliated field
The utility model belongs to agricultural greenhouse multi-layer heat preserving articles for use and temporary building is safeguarded articles for use.
Background technology
At present, existing agricultural greenhouse adopts single layer plastics films to cover on the big-canopy framework of shaping to be incubated more.In order to realize multi-layer heat preserving, common way is will add things such as straw screen or mat, cotton-wadded quilt to cover in the outside of booth, and this will increase the insulation cost, drops into more manpower management.
Summary of the invention
In order to overcome the deficiency of above-mentioned existence, the purpose of this utility model is to provide a kind of rectangle combination inflation high-efficiency insulated film, and its own wt is light, cost is low, high insulating effect, and can reduce cold district agriculture production cost in winter effectively, prolongs ploughing season.
The technical scheme that its technical problem that solves the utility model adopts is: insulation film is provided with rectangle tubular film, topmost thin film, lower film and valve.Bonding the upper end and the topmost thin film of vertical rectangle tubular film, bonding the lower end and the lower film of vertical rectangle tubular film, form independently rectangular cylinder space, a plurality of rectangular cylinders space is laterally continuous, constitutes the high-efficiency insulated film of rectangle combination inflation.Each independently the lower membrane in rectangular cylinder space be provided with valve, independently charge into isobaric air in the rectangular cylinder space for respectively each by valve, can reach the high-efficiency insulated heat insulation effect of large tracts of land.
Owing to adopted above-mentioned design, the beneficial effects of the utility model are: make simple, but bonding repairing, high insulating effect, cost are low, original canopy film are changed into this on the basis of original big-canopy framework and canopy film and inflate high-efficiency insulated film and can reach and make full use of luminous energy and high-efficiency insulated effect.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the constitutional diagram in the rectangular cylinder space of the high-efficiency insulated film of the utility model rectangle combination inflation.
Fig. 2 is the bonding constitutional diagram of the high-efficiency insulated film of the utility model rectangle combination inflation.
Among the figure 1, vertical diaphragm, 2, topmost thin film, 3, lower film, 4, the rectangular cylinder space, 5, valve, 6, rectangle tubular film.
Embodiment.
At first vertical diaphragm 1 is made rectangle tubular film 6, topmost thin film 2 is bonding with the upper end of rectangle tubular film 6, lower film 3 is bonding with the lower end of rectangle tubular film 6, promptly form independently rectangular cylinder space 4, a plurality of rectangular cylinders space 4 laterally continuously, lower membrane in each rectangular cylinder space 4 is provided with valve 5, charge into isobaric air for respectively each rectangular cylinder space 4 by valve 5, this aerated film is covered on original big-canopy framework, the fixture compacting is partly used in the termination, promptly form the high-efficiency insulated film integral body of complete inflation, use this film, can reach the high-efficiency insulated heat insulation effect of multilayer film.
Claims (1)
1. high-efficiency insulated film is inflated in a rectangle combination, comprise vertical diaphragm (1), topmost thin film (2), lower film (3), rectangular cylinder space (4), valve (5), it is characterized in that vertical diaphragm (1) is made rectangle tubular film (6), topmost thin film (2) is bonding with the upper end of rectangle tubular film, lower film (3) is bonding with the lower end of rectangle tubular film (6), formed independently rectangular cylinder space (4), charged into isobaric air for each detached column body space (4), the formation that a plurality of independently cylinder space (4) are laterally continuous inflation high-efficiency insulated film integral body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820090435XU CN201238513Y (en) | 2008-07-12 | 2008-07-12 | Rectangle combined inflatable high-efficient heat-preserving film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820090435XU CN201238513Y (en) | 2008-07-12 | 2008-07-12 | Rectangle combined inflatable high-efficient heat-preserving film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201238513Y true CN201238513Y (en) | 2009-05-20 |
Family
ID=40711797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820090435XU Expired - Fee Related CN201238513Y (en) | 2008-07-12 | 2008-07-12 | Rectangle combined inflatable high-efficient heat-preserving film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201238513Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102187794A (en) * | 2011-03-01 | 2011-09-21 | 马丛 | Double-layer plastic heat preservation greenhouse film and using method thereof |
| CN105340631A (en) * | 2015-11-23 | 2016-02-24 | 哈尔滨极地农业科技有限公司 | Convex mirror type pneumatic membrane wall |
| CN108476809A (en) * | 2018-03-16 | 2018-09-04 | 三峡大学 | A kind of plastic greenhouse film possessing bubble structure and its application |
-
2008
- 2008-07-12 CN CNU200820090435XU patent/CN201238513Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102187794A (en) * | 2011-03-01 | 2011-09-21 | 马丛 | Double-layer plastic heat preservation greenhouse film and using method thereof |
| CN102187794B (en) * | 2011-03-01 | 2013-08-21 | 马丛 | Double-layer plastic heat preservation greenhouse film and using method thereof |
| CN105340631A (en) * | 2015-11-23 | 2016-02-24 | 哈尔滨极地农业科技有限公司 | Convex mirror type pneumatic membrane wall |
| CN108476809A (en) * | 2018-03-16 | 2018-09-04 | 三峡大学 | A kind of plastic greenhouse film possessing bubble structure and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20110712 |