CN204409113U - Energy saving and environment friendly insulating quilt for greenhouse - Google Patents
Energy saving and environment friendly insulating quilt for greenhouse Download PDFInfo
- Publication number
- CN204409113U CN204409113U CN201420673365.6U CN201420673365U CN204409113U CN 204409113 U CN204409113 U CN 204409113U CN 201420673365 U CN201420673365 U CN 201420673365U CN 204409113 U CN204409113 U CN 204409113U
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- polyvinyl resin
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- adhesive layer
- resin adhesive
- layers
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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Abstract
The utility model relates to energy saving and environment friendly insulating quilt for greenhouse, belongs to agricultural means of production field, and the problem that needs solve is: the layered relationship optimizing each functional layer, realizes better heat insulation effect.Layered relationship of the present utility model by outer and in be followed successively by: anti-aging polyvinyl resin aluminium plating membrane (1), polyvinyl resin adhesive layer (4), layers of braided fibers (2), polyvinyl resin adhesive layer (4), polyethylene foamed layer (3), polyvinyl resin adhesive layer (4), layers of braided fibers (2), polyvinyl resin adhesive layer (4).
Description
Technical field
The utility model belongs to agricultural means of production field, specifically a kind of agricultural energy-saving environment-friendly type insulating quilt for greenhouse.
Background technology
Chinese patent literature CN202222208U discloses a kind of greenhouse heat-insulating quilt, this thermal insulation quilt includes PET aluminizer, netted pulling force layer and main heat-insulation layer, described netted pulling force layer is arranged on the lower surface of described PET aluminizer, and described main heat-insulation layer is arranged on the lower surface of described netted pulling force layer.This innovation plays heat reflection effect with aluminium foil, plays heat-blocking action, but lack special surfaces externally and internally enhanced protection layer with expanded material.Chinese patent literature CN201523582U discloses a kind of green house composite thermal-insualting quilt, comprise outer PE rete, nonwoven layer is combined with in the bottom surface of this outer PE rete, netted highly foaming polyethylene layer is bonded with below described upper nonwoven layer, described netted highly foaming polyethylene layer lower surface is bonded with anodized aluminium rete, the lower surface of described anodized aluminium rete is combined with lower nonwoven layer, and described lower nonwoven layer lower surface is combined with interior PE rete.This innovation is applied using protective layer as strengthening at outer surface, but the layered relationship of its each functional layer is undesirable, is unfavorable for the optimum heat insulation effect playing each functional layer.
Summary of the invention
The utility model technical issues that need to address are, optimize the layered relationship of each functional layer, realize better heat insulation effect.
Energy saving and environment friendly insulating quilt for greenhouse of the present utility model, comprise anti-aging polyvinyl resin aluminium plating membrane, layers of braided fibers, polyethylene foamed layer, layered relationship by outer and in be followed successively by: anti-aging polyvinyl resin aluminium plating membrane, polyvinyl resin adhesive layer, layers of braided fibers, polyvinyl resin adhesive layer, polyethylene foamed layer, polyvinyl resin adhesive layer, layers of braided fibers, polyvinyl resin adhesive layer.
The utility model for core, ensures the heat-insulating property of insulating quilt for greenhouse with polyethylene foamed layer; Respectively add last layer layers of braided fibers in its both sides, protect polyethylene foamed material, the fastness of thermal insulation quilt is greatly improved; Outside most layer be anti-aging polyvinyl resin aluminium plating membrane both as reflecting layer, be used for again protecting each layer of the inside, to increase service life.
Aluminize non-towards outward when the aluminium plating polyethylene thin layer of outermost uses.In order to reduce raw material variety, be more conducive to processing and cost control, the polyvinyl resin adhesive layer that the adhesive layer between each level all adopts film technique to be formed.
In production, each layer thickness controls: described anti-aging polyvinyl resin aluminium plating membrane thickness is 50 ~ 70 μm, braided fiber layer thickness is 65 ~ 70 μm, polyethylene foamed layer thickness is 8 ~ 12mm, polyvinyl resin bondline thickness is 20 ~ 22 μm.Above-mentioned thickness parameter makes product achieve optimal balance in function, cost, weight.
The utility model structure is simple, and existing manufacturer, without the need to updating the equipment, namely can be mass-produced, high insulating effect, and use cost is low, lightweight, and volume is put freely, and the automatic semi-automatic booth being especially applicable to being equipped with mechanization roller shutter equipment uses.
Accompanying drawing explanation
Fig. 1 is generalized section of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1:
The production stage of this example
(1) anti-aging PE aluminizes to obtain anti-aging polyvinyl resin aluminium plating membrane 1 (VMPE);
(2) one side of layers of braided fibers 2 (for woven cloth) is carried out film, obtain the two-layer structure of woven cloth+polyvinyl resin adhesive layer 4 (for film PE layer);
(3) that face of the non-film of woven cloth and polyethylene foamed layer 3 (for foaming EPE layer) carry out film compound, obtain the four-layer structure of polyvinyl resin adhesive layer 4 (for film PE layer)+woven cloth+polyvinyl resin adhesive layer 4 (for film PE layer)+foaming EPE layer;
(4) four-layer structure of step (3) being worked it out again with another woven cloth carry out film, obtain six Rotating fields of polyvinyl resin adhesive layer 4 (for film PE layer)+woven cloth+polyvinyl resin adhesive layer 4 (for film PE layer)+foaming EPE layer+polyvinyl resin adhesive layer 4 (for film PE layer)+woven cloth;
(5) six Rotating fields that the VMPE of step (1) and step (4) work it out are carried out film compound by the non-film face of woven cloth, obtain product.
Four functional layers of this routine product are followed successively by: anti-aging polyvinyl resin aluminium plating membrane 1 is (i.e. the VMPE layer) of thick 60 μm of wide 2050mm, thick 60 μm of wide 2050mm, and aluminium film is inside; (on) layers of braided fibers 2 is 60g/m
2thick about 68 μm of woven cloth; Polyethylene foamed material layer 3 is 220g/m
2the EPE layer of thick 10mm; (under) layers of braided fibers 2 is also 60g/m
2thick about 68 μm of woven cloth.Above four layers every two-layer between polyvinyl resin adhesive layer 4 be with anti-aging polyethylene as raw material adopts the 20g/m of film Process Production
2film PE thickness about 68 μm, interior one deck is also the 20g/m of film Process Production
2film PE thickness about 68 μm.Final products are heavily 475g/m
2, width is the coiled material of 2050mm.
Claims (2)
1. an energy saving and environment friendly insulating quilt for greenhouse, comprise anti-aging polyvinyl resin aluminium plating membrane, layers of braided fibers, polyethylene foamed layer, it is characterized in that: layered relationship by outer and in be followed successively by: anti-aging polyvinyl resin aluminium plating membrane (1), polyvinyl resin adhesive layer (4), layers of braided fibers (2), polyvinyl resin adhesive layer (4), polyethylene foamed layer (3), polyvinyl resin adhesive layer (4), layers of braided fibers (2), polyvinyl resin adhesive layer (4).
2. energy saving and environment friendly insulating quilt for greenhouse according to claim 1, is characterized in that: described anti-aging polyvinyl resin aluminium plating membrane (1) thickness is 50 ~ 70 μm, layers of braided fibers (2) thickness is 65 ~ 70 μm, polyethylene foamed layer (3) thickness is 8 ~ 12mm, polyvinyl resin adhesive layer (4) thickness is 20 ~ 22 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420673365.6U CN204409113U (en) | 2014-11-12 | 2014-11-12 | Energy saving and environment friendly insulating quilt for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420673365.6U CN204409113U (en) | 2014-11-12 | 2014-11-12 | Energy saving and environment friendly insulating quilt for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204409113U true CN204409113U (en) | 2015-06-24 |
Family
ID=53459548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420673365.6U Active CN204409113U (en) | 2014-11-12 | 2014-11-12 | Energy saving and environment friendly insulating quilt for greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204409113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386432A (en) * | 2021-06-17 | 2021-09-14 | 南京沪江复合材料股份有限公司 | Recyclable longitude and latitude flat wire reinforced polyolefin metallized composite film and preparation method thereof |
-
2014
- 2014-11-12 CN CN201420673365.6U patent/CN204409113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386432A (en) * | 2021-06-17 | 2021-09-14 | 南京沪江复合材料股份有限公司 | Recyclable longitude and latitude flat wire reinforced polyolefin metallized composite 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 |