CN201051812Y - Flame-proof plastic sunshading curtain - Google Patents
Flame-proof plastic sunshading curtain Download PDFInfo
- Publication number
- CN201051812Y CN201051812Y CNU2006200457361U CN200620045736U CN201051812Y CN 201051812 Y CN201051812 Y CN 201051812Y CN U2006200457361 U CNU2006200457361 U CN U2006200457361U CN 200620045736 U CN200620045736 U CN 200620045736U CN 201051812 Y CN201051812 Y CN 201051812Y
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- CN
- China
- Prior art keywords
- plastics
- fire
- book film
- bar
- retardant
- 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 - Lifetime
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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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- Curtains And Furnishings For Windows Or Doors (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to a horticulture facility, in particular to a flameproof plastic sunshade curtain, which comprises a network frame woven from longitudes and latitudes), reflective bars and transparent bars parallel and distantly arranged on the network frame. The utility model is characterized in that the transparent bars are bar assemblies of hindered amine flameproof film and polyolefin plastic film, and the reflective bars are aluminum foil bars, or composite bars of aluminum alloy coating, hindered amine flameproof film and polyolefin plastic film. The utility model can resolve the technical problems of inflammable transparent bars and harmful gas release in combustion.
Description
Technical field:
The utility model is about horticultural facility, particularly about a kind of plastics curtain that is used for sunshade.
Background technology:
An important content of modernization agricultural is to make full use of social acquired scientific and technological achievement to improve agriculture operating condition or create new environment, it is subjected to less or not limited by natural climate condition.In the process of agricultural modernization, manually improve local environment by various job facilities, for providing the facilities horticulture of a suitable microclimate, gardening plant obtains huge development.In numerous horticultural facilities, sunshading facility occupies corresponding critical role again, a kind of reflective energy-saving sunshade curtain is arranged in sunshading facility various in style, it is mainly formed by be arranged on metallic reflection bar on the above-mentioned grid framework and transparent plastic strip through the grid framework of, parallel braiding and parallel interval.This reflective energy-saving sunshade curtain decapacitation reaches outside the usefulness of sunshade and insulation, still has and can conveniently fold, and regulates the advantage of draught area.But it has the wretched insufficiency part is that transparent plastic strip all is that polyethylene, polyvinyl chloride or polyester plastics film are made, and easy firing is dangerous, and burning the time can discharge a large amount of virulent gases, pollutes surrounding air, harmful health.Next is that the grid framework through the braiding of, parallel also is combustibles, though do not produce virulent gas during its burning, in case scaling loss, the breaking-up of will falling apart of then whole curtain.
The utility model content:
A kind of flame retardant plastics sunshade curtain, it is inflammable and discharge the technical problem of toxic gas mainly to solve its clear bar, less important solution be the warp of grid framework, the technical problem of the inflammable scaling loss of parallel.
The technical scheme that the utility model solves the problems of the technologies described above is:
A kind of flame retardant plastics sunshade curtain, comprise by the reflection bar and the clear bar that are arranged on through the grid framework of, parallel braiding and parallel interval on the above-mentioned grid framework, it is characterized in that: this clear bar is the strip assembly of hindered amines fire-retardant thing book film and polyolefin plastics book film; This reflection bar is aluminum foil strip or has aluminum alloy coating and compound of the mixed layer of hindered amines fire-retardant thing book film and polyolefin plastics book film.
It is characterized in that: this reflection bar only simultaneously has the mixed layer of hindered amines fire-retardant thing book film and polyolefin plastics book film.
It is characterized in that: another surface-coated of this reflection bar has fluorine charcoal dope layer or phosphorous flame retardant polyurethane or acrylate paint.
It is characterized in that: be that aluminium foil or aluminum alloy coating, upper and lower surface are the mixed layer of hindered amines fire-retardant thing book film and polyolefin plastics book film in the middle of this reflection bar.
It is characterized in that: the warp and the parallel that constitute this grid framework are the fiber that is mixed with fire-retardant thing of hindered amines and plastics.
The beneficial effects of the utility model are:
1. can be fire-retardant effectively, suppress propagation of flame, eliminate flare hidden danger.
2. during heat damage, be regardless of and explain and be placed with poisonous gas.
3. can reduce the weight of the consumption and the reflection bar of metallic aluminium when reflection bar uses aluminium to close coating.
4. can use existing common apparatus manufacturing, be convenient to produce and prepare.
Description of drawings:
Fig. 1 is a structure cross-sectional schematic of the present utility model.
Fig. 2 is the horizontal sectional structure schematic diagram of the utility model reflection bar.
Embodiment:
See also shown in Figure 1ly, the utility model comprises by the grid framework of warp 1, parallel 2 braidings and parallel interval and is arranged on reflection bar 4 and anti-flaming transparent bar 3 on the above-mentioned grid framework.Being included on the grid framework of being made up of them at interval that reflection bar 4 and anti-flaming transparent bar 3 are parallel to each other that this warp 1 and parallel 2 can tilt in length and breadth with various existing weaving methods makes one of each reflection bar 4 and 3 formation of anti-flaming transparent bar not only sunshade but also a integral body that can printing opacity.
Anti-flaming transparent bar 3 of the present utility model is the strip assembly of polyolefin plastics book film and the fire-retardant thing book of hindered amines film, can adopt the manufacture method at existing plastic film, shapes easily.This anti-flaming transparent bar 3 had both kept the original properties of transparency of polyolefin plastics, and had increased the fire resistance of the fire-retardant thing of hindered amines.The fire-retardant thing of this hindered amines is the hindered amine fire retardant of commodity by name 116.
Reflection bar 4 of the present utility model can be the aluminum foil strip of prior art, or on the mixed layer basis of said polyolefins plastics and the fire-retardant thing strip of hindered amines assembly formation, the MULTILAYER COMPOSITE bar (referring to Fig. 2) of plating layer of aluminum alloy layer 41 again, because the thickness of the aluminum alloy coating 41 of this plating is book very, only tens of microns, just can greatly alleviate the weight of the reflection bar of making by aluminium foil 4, also reduced the consumption of metallic aluminium, perhaps this reflection bar 4 is aluminium foil or aluminum alloy coating 41 in the middle of being, upper and lower surface is the MULTILAYER COMPOSITE bar of polyolefin plastics and the fire-retardant thing assembly of hindered amines.
This reflection bar 4 is aluminium foil or aluminum alloy coating 41 in the middle of also can being, at aluminium foil or above the aluminum alloy coating 41 is the mixed layer of polyolefin plastics and the fire-retardant thing of hindered amines, is fire-retardant fluorine charcoal dope layer or polyurethane or the acrylate paint layer that contains phosphorus below aluminium foil or aluminum alloy coating 41.This fluorine charcoal coating and phosphorous polyurethane or acrylate paint are transparent coating, and the reflex of not overslaugh aluminium foil or aluminum alloy coating 41, and extremely thin had not only been protected aluminium foil or aluminum alloy coating 41 itself but also tool fire retardation.
For making the utility model reach complete fire-retardant effect, its warp 1 and parallel 2 that constitutes grid framework equally also is the transparent or opaque fiber that is formed by polyolefin plastics and the fire-retardant thing assembly of hindered amines.
The utility model anti-flaming transparent bar 3 and reflection bar 4 are in that still the sunshade curtain with prior art is identical by the arrangement on the grid framework of warp 1 and parallel 2 braidings, with (1～4): the rule cycle arrangement of (4～1), the quantity that is continuously arranged anti-flaming transparent bar 3 is 1 or 2 or 3 or 4, the quantity of continuously arranged reflection bar then is 4 or 3 or 2 or 1, and is concrete then by the light transmittance of this sunshade curtain or reflectivity decision.
Claims (5)
1. flame retardant plastics sunshade curtain, comprise by the reflection bar and the clear bar that are arranged on through the grid framework of, parallel braiding and parallel interval on the above-mentioned grid framework, it is characterized in that: this clear bar is the strip assembly of hindered amines fire-retardant thing book film and polyolefin plastics book film; This reflection bar is aluminum foil strip or has aluminum alloy coating and compound of the mixed layer of hindered amines fire-retardant thing book film and polyolefin plastics book film.
2. flame retardant plastics sunshade curtain according to claim 1 is characterized in that: this reflection bar only simultaneously has the mixed layer of hindered amines fire-retardant thing book film and polyolefin plastics book film.
3. flame retardant plastics sunshade curtain according to claim 2 is characterized in that: another surface-coated of this reflection bar has fluorine charcoal dope layer or phosphorous flame retardant polyurethane or acrylate paint.
4. flame retardant plastics sunshade curtain according to claim 1 is characterized in that: be that aluminium foil or aluminum alloy coating, upper and lower surface are the mixed layer of hindered amines fire-retardant thing book film and polyolefin plastics book film in the middle of this reflection bar.
5. according to claim 1,2,3 or 4 described flame retardant plastics sunshade curtains, it is characterized in that: the warp and the parallel that constitute this grid framework are the fiber that is mixed with fire-retardant thing of hindered amines and plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200457361U CN201051812Y (en) | 2006-09-12 | 2006-09-12 | Flame-proof plastic sunshading curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200457361U CN201051812Y (en) | 2006-09-12 | 2006-09-12 | Flame-proof plastic sunshading curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201051812Y true CN201051812Y (en) | 2008-04-30 |
Family
ID=39391482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200457361U Expired - Lifetime CN201051812Y (en) | 2006-09-12 | 2006-09-12 | Flame-proof plastic sunshading curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201051812Y (en) |
-
2006
- 2006-09-12 CN CNU2006200457361U patent/CN201051812Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080430 |
|
| EXPY | Termination of patent right or utility model |