CN202603289U - Agricultural heat preservation quilt - Google Patents
Agricultural heat preservation quilt Download PDFInfo
- Publication number
- CN202603289U CN202603289U CN201220237219XU CN201220237219U CN202603289U CN 202603289 U CN202603289 U CN 202603289U CN 201220237219X U CN201220237219X U CN 201220237219XU CN 201220237219 U CN201220237219 U CN 201220237219U CN 202603289 U CN202603289 U CN 202603289U
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- CN
- China
- Prior art keywords
- layer
- heat preservation
- quilt
- layers
- heat
- 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 discloses an agricultural heat preservation quilt which comprises surface layers and heat preservation layers. The surface layers are disposed on two outer surfaces of the heat preservation quilt. A third layer is disposed between the two surface layers. A polyester-wadding heat preservation layer, a nonwoven inner barrier layer and a foam plastic heat-preserving moisture-proof layer are arranged between each surface layer and the third layer sequentially from the third layer to the surface layer. The layers are sewn together. The third layer between the two surface layers effectively prevents dissipation of inner heat to improve heat preservation and also prevents affection of external temperature to improve tensile strength of the quilt. The agricultural heat preservation quilt also has functions of water proofing and moisture proofing, and a waterproof barrier is added to the agricultural heat preservation quilt.
Description
Technical field
The utility model relates to a kind of greenhouse corps lagging facility, relates in particular to a kind of farm-oriented quilt.
Background technology
The chamber planting technology is applied widely, and the tradition insulation covering that is used for the greenhouse develops into thermal insulation quilt preferably by simple careless felt, paper quilt etc.The thermal insulation quilt good heat insulating, intensity is suitable, and globality is strong, and volume is put easy to use, well received.But existing better thermal insulation quilt is to be processed by the sticking blanket of parcel basically, the high insulating effect of sticking blanket, but moisture-proof characteristic is too poor; Should have very strong retaining property, run into the rainy day, sticking blanket will hold full water; Directly affect the quality of thermal insulation quilt on the one hand, mouldy easily rotting directly affects the heat insulation effect of thermal insulation quilt on the other hand again; Thermal insulation quilt weight after the retaining increases, and the inconvenience volume is put operation, though careless felt has good waterproof effect; But its heat-insulating property is relatively poor, is prone to recruit damage by disease and insect, and service life is shorter; And bulky heaviness, the rural labour who fails that day by day wears out is become white elephant, increased operator's labour intensity greatly.
Summary of the invention
To the deficiency that prior art exists, the utility model technical problem to be solved is, a kind of simple in structure, high insulating effect and rainproof, damp proof, light, simple to operate farm-oriented quilt are provided.
For solving the problems of the technologies described above; The technical scheme that the utility model is taked is: a kind of farm-oriented quilt; Be made up of surface layer and heat-insulation layer, said surface layer is arranged on thermal insulation quilt two outer surfaces, and the 3rd surface layer is set between two surface layers; Respectively by the 3rd surface layer separation layer and the heat insulation damp course of foamed plastic in two surface layers set gradually spray-bonded nonwaven fabric heat-insulation layer, nonwoven, said each layered suture is built in together between two surface layers and the 3rd surface layer.
Above-mentioned farm-oriented quilt is characterized in that: said two surface layers and the 3rd surface layer all are set to the PE woven cloth.
The advantage of the utility model farm-oriented quilt is: the 3rd surface layer that in two surface layers, is provided with, effectively stoped scattering and disappearing of internal temperature, and increased heat insulation effect; Prevented the influence of ambient temperature simultaneously, improved the tensile strength of product, and the damp proof effect of waterproof has been arranged; For thermal insulation quilt has increased waterproof barrier one, the heat insulation damp course of filling-foam plastics had both played the effect of waterproof, draining; Have again and be incubated effect preferably, each layered suture has improved the intensity of product built in together; This farm-oriented quilt is in light weight, rainproof, windproof, nontoxic, corrosion-resistant, simple to operate, heat-insulating property is superior, has saved manpower and time, and be more than 3 times of careless felt service life; Temperature to the greenhouse can promote fast and effectively; And temperature retention time is long, more effectively guarantees and promote growth, the raising of quality, the diversification of vegetable variety and the growth of output of crops
Description of drawings
Fig. 1 is the vertical profile structural representation of the utility model.
The body embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is explained further details;
As shown in Figure 1; A kind of farm-oriented quilt; Be made up of surface layer 1 and heat-insulation layer, surface layer 1 is arranged on thermal insulation quilt two outer surfaces, and the 3rd surface layer 2 is set between two surface layers 1; Between two surface layers 1 and the 3rd surface layer 2, set gradually separation layer 4 and the heat insulation damp course 5 of foamed plastic in spray-bonded nonwaven fabric heat-insulation layer 3, the nonwoven by the 3rd surface layer 2 to two surface layers 1 respectively, said each layered suture is built in together.Surface layer 1 and the 3rd surface layer 2 all adopt PE woven cloth material to process.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; Those skilled in the art; In essential scope of the present invention, the variation of making, remodeling, interpolation or replacement all should belong to protection scope of the present invention.
Claims (2)
1. farm-oriented quilt; Form by surface layer and heat-insulation layer; It is characterized in that: said surface layer is arranged on thermal insulation quilt two outer surfaces; The 3rd surface layer is set between two surface layers, and respectively by the 3rd surface layer separation layer and the heat insulation damp course of foamed plastic in two surface layers set gradually spray-bonded nonwaven fabric heat-insulation layer, nonwoven, said each layered suture is built in together between two surface layers and the 3rd surface layer.
2. farm-oriented quilt according to claim 1 is characterized in that: said two surface layers and the 3rd surface layer all are set to the PE woven cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220237219XU CN202603289U (en) | 2012-05-25 | 2012-05-25 | Agricultural heat preservation quilt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220237219XU CN202603289U (en) | 2012-05-25 | 2012-05-25 | Agricultural heat preservation quilt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603289U true CN202603289U (en) | 2012-12-19 |
Family
ID=47337034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220237219XU Expired - Fee Related CN202603289U (en) | 2012-05-25 | 2012-05-25 | Agricultural heat preservation quilt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202603289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776089A (en) * | 2016-08-31 | 2018-03-09 | 天津天纺投资控股有限公司 | A kind of superelevation twists with the fingers the anti-scald isolating and protecting fabric processing technology of pure cotton characteristic jacquard weave |
| CN108739069A (en) * | 2018-06-13 | 2018-11-06 | 河北燕塞生物科技有限公司 | A kind of cotton-wadded quilt for edible mushroom booth thermal insulation |
-
2012
- 2012-05-25 CN CN201220237219XU patent/CN202603289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776089A (en) * | 2016-08-31 | 2018-03-09 | 天津天纺投资控股有限公司 | A kind of superelevation twists with the fingers the anti-scald isolating and protecting fabric processing technology of pure cotton characteristic jacquard weave |
| CN108739069A (en) * | 2018-06-13 | 2018-11-06 | 河北燕塞生物科技有限公司 | A kind of cotton-wadded quilt for edible mushroom booth thermal insulation |
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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: 20121219 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |