CN200994317Y - Thermal-insulating quilt in greenhouse - Google Patents
Thermal-insulating quilt in greenhouse Download PDFInfo
- Publication number
- CN200994317Y CN200994317Y CNU2006201677778U CN200620167777U CN200994317Y CN 200994317 Y CN200994317 Y CN 200994317Y CN U2006201677778 U CNU2006201677778 U CN U2006201677778U CN 200620167777 U CN200620167777 U CN 200620167777U CN 200994317 Y CN200994317 Y CN 200994317Y
- Authority
- CN
- China
- Prior art keywords
- sheet
- quilt
- greenhouse
- velcro
- cotton
- 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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Classifications
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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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- Laminated Bodies (AREA)
Abstract
A greenhouse cold protecting and thermal preserving quilt, which is formed by a plurality of quilt pieces. The utility model is characterized in that each quilt piece (1) is composed of double layers, a rubber layer (2) is applied on one surface of the quilt piece (1), nylon buckles (3) are connected on the vertical edge of each quilt piece (1), and the quilt pieces are connected together through nylon buckles (3).
Description
Technical field:
The utility model relates to the agricultural greenhouse technical field, and exactly it is a kind of greenhouse cold insulation quilt that is applicable to that greenhouse gardening uses.
Background technology:
At present, the peasant mainly contains two kinds at greenhouse gardening and the foster insulation covering that uses of planting, and a kind of is the straw curtain, and another kind is a cotton-wadded quilt.Because the straw curtain is to be formed by the straw braiding, air can see through the straw curtain and produce convective heat transfer, heat insulation effect is relatively poor, straw does not possess the function of rainproof snow defence, in case snow, the heat insulation effect of straw curtain will descend greatly, and straw in use fractures easily, be approximately a winter service life.The heat insulation effect of cotton-wadded quilt is better slightly than straw curtain, but not the insulation material of airtight closed form equally, heat insulation effect is still not ideal enough, cotton-wadded quilt does not have the function of rainproof snow defence yet simultaneously, and suction easily, and cotton-wadded quilt is in case suction, heat insulation effect reduces greatly, weight also significantly increases, and according to statistics, weight can reach 30Kg/m
2, damage booth easily by pressure.In addition, cotton-wadded quilt makes and to take a lot of work, time-consuming, and pressure mutually takies a large amount of areas between each cotton-wadded quilt, reduces the cotton-wadded quilt effective rate of utilization.CN96244468.5 discloses the utility model patent that a kind of name is called " greenhouse heat-insulating quilt ", it is to be bonded with the chemical fabric surface layer on the two sides of polyethylene high foaming material material thin plate basic unit, three sides are provided with the bound edge strengthening cloth strip, be fixed with in the cloth direct-connectedly tie knots, the bent connection rope of peripheral hardware; Stiff end is provided with the reinforcing steel band of rivet connection, the startup reel core that the coiling end is provided with the high foaming fillers of polyethylene.It is complicated to be somebody's turn to do " greenhouse heat-insulating quilt " structure, and cost is higher.Practical application effect is not satisfactory
Summary of the invention:
The purpose of this utility model provides a kind of greenhouse cold insulation quilt that is applicable to that greenhouse gardening uses.It is formed by connecting by sheet by polylith, it is characterized in that: formed by bilayer by sheet (1) for every, be coated with rubber layer (2) by the one side of sheet, every longitudinal edge by sheet (1) is connected with velcro (3), and each is linked together with velcro (3) between the sheet.Can be sewed up or be bonded together between the sheet for every, on by sheet (1), be equipped with equally distributed tree lace (4).The double-deck heat-insulation layer (5) that is equipped with between the sheet.
The utility model has the advantages that, rainproof with coating rubber, snow defence is effective, is difficult for the moisture absorption, high insulating effect, manufacture technology is simple, save time, laborsaving, adopts velcro to connect, and is easy to use.Cotton-wadded quilt utilizes area big during use, saves material, and is specious, practical, and the time spent keeping is not convenient, long service life.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the cutaway view of Fig. 1.
Embodiment:
The levels of greenhouse cold insulation quilt can apply the cloth of rubber with chemical fabric, cotton or other, the big I of cloth is decided as required, 8 * 3m normally, be coated with rubber layer by the exposure of sheet, can be sewed up or be bonded together between the sheet for every, two can be equipped with heat-insulation layer between the sheet, being equipped with equally distributed tree lace above the sheet is used to prevent by heat-insulation layer play in the middle of the sheet, every longitudinal edge by sheet is connected with velcro, and each is linked together with velcro between the sheet.Heat-insulation layer can be selected insulation materials such as cotton, benzene plate, rock wool, and during use, elder generation on booth, links together with velcro next piece greenhouse cold insulation quilt a greenhouse cold-proof heat insulation tegmentum then with it.Not the time spent, convenient disassembly is convenient to keeping, long service life.
Claims (3)
1, greenhouse cold insulation quilt, it is formed by connecting by sheet by polylith, it is characterized in that: formed by bilayer by sheet (1) for every, be coated with rubber layer (2) by the one side of sheet (1), every longitudinal edge by sheet (1) is connected with velcro (3), and each is linked together with velcro (3) between the sheet.
2, greenhouse according to claim 1 cold insulation quilt is characterized in that: can be sewed up or bond together between the sheet for every, be equipped with equally distributed tree lace (4) on by sheet (1).
3, greenhouse according to claim 1 cold insulation quilt is characterized in that: the double-deck heat-insulation layer (5) that is equipped with between the sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201677778U CN200994317Y (en) | 2006-07-03 | 2006-12-04 | Thermal-insulating quilt in greenhouse |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620091858 | 2006-07-03 | ||
| CN200620091858.4 | 2006-07-03 | ||
| CNU2006201677778U CN200994317Y (en) | 2006-07-03 | 2006-12-04 | Thermal-insulating quilt in greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200994317Y true CN200994317Y (en) | 2007-12-26 |
Family
ID=38992726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201677778U Expired - Fee Related CN200994317Y (en) | 2006-07-03 | 2006-12-04 | Thermal-insulating quilt in greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200994317Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338264A (en) * | 2010-07-17 | 2012-02-01 | 胥凤山 | Capsule heat-preservation heat-insulation quilt |
| CN101904277B (en) * | 2009-06-08 | 2012-02-01 | 楼杰 | Double-surface waterproof heat preservation quilt |
-
2006
- 2006-12-04 CN CNU2006201677778U patent/CN200994317Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101904277B (en) * | 2009-06-08 | 2012-02-01 | 楼杰 | Double-surface waterproof heat preservation quilt |
| CN102338264A (en) * | 2010-07-17 | 2012-02-01 | 胥凤山 | Capsule heat-preservation heat-insulation quilt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |