CN201373214Y - Inflatable double-layer transparent heat insulating plastic cloth and large-area heat insulating plastic cloth - Google Patents
Inflatable double-layer transparent heat insulating plastic cloth and large-area heat insulating plastic cloth Download PDFInfo
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- CN201373214Y CN201373214Y CN200920088520U CN200920088520U CN201373214Y CN 201373214 Y CN201373214 Y CN 201373214Y CN 200920088520 U CN200920088520 U CN 200920088520U CN 200920088520 U CN200920088520 U CN 200920088520U CN 201373214 Y CN201373214 Y CN 201373214Y
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- cloth
- plastic cloth
- heat insulating
- insulating plastic
- transparent
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Abstract
The utility model provides an inflatable double-layer transparent heat insulating plastic cloth and a large-area heat insulating plastic cloth. The inflatable double-layer transparent heat insulating plastic cloth comprises an upper layer of transparent plastic cloth and a lower layer of transparent plastic cloth which form a closed cavity; the closed cavity is provided with a combination joint used for connecting the upper layer of transparent plastic cloth and the lower layer of transparent plastic cloth, and provided with an inflation mouth; and the large-area heat insulating plastic cloth comprises a plurality of pieces of the inflatable double-layer transparent heat insulating plastic cloth. The plastic cloth has the prominent advantages of delicate structure design, convenient use, low cost, easy processing, rapid temperature rising and good heat insulating effect and can be widely applied to the heat insulating fields such as heat insulating greenhouses, heat insulating door curtains and the like.
Description
Technical field
The utility model relates to a kind of transparent plastic cloth, specifically, relates to a kind of inflatable double-layered transparent insulating plastic pipe cloth and large size insulating plastic pipe cloth.
Background technique
Transparent plastic cloth or film because of the transparency is good, quality is light and handy, durable, and be easy to large size processing, cost is low, it is widely used in fields such as heat preservation greenhouse, insulation door curtain, but existing various transparent plastic cloth or film, because of the ability of its isolated cool air too poor, can not satisfy the needs in market, especially in field of thermal insulation, it is progressively eliminated by market; Occurred a kind of double-layer insulating plastic pipe cloth afterwards on the market, in use, it is found that its heat insulation effect was also desirable not to the utmost, and have complex structure, use inconvenience, shortcoming that cost is high;
In order to overcome the above problems as early as possible, people are making great efforts to seek a kind of technical solution that is suitable for using always.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, thereby provide a kind of simple in structure, easy processing, quality light, heat inflatable double-layered transparent insulating plastic pipe cloth effective, that heat insulation effect is outstanding, a kind of large size insulating plastic pipe cloth also is provided.
Goal of the invention of the present utility model is to realize by following technological scheme:
A kind of inflatable double-layered transparent insulating plastic pipe cloth, comprise upper strata transparent plastic cloth and lower floor's transparent plastic cloth, described upper strata transparent plastic cloth and described lower floor transparent plastic cloth constitute an airtight cavity, described airtight cavity is provided with and is no less than binding site two, that be used to connect upper strata transparent plastic cloth and lower floor's transparent plastic cloth, and described airtight cavity is provided with and charges and discharge valve.
Based on above-mentioned, be provided with the load edge around the described closed chamber external body; Described load edge is by upper strata transparent plastic cloth and lower floor's transparent plastic cloth be combined into.
Based on above-mentioned, described binding site is rule and evenly is arranged on the described airtight cavity.
Based on above-mentioned, described binding site is circular binding site.
Based on above-mentioned, described binding site is oval binding site.
A kind of large size insulating plastic pipe cloth, described large size insulating plastic pipe cloth is made of the described inflatable double-layered transparent insulating plastic pipe cloth of polylith claim 1.
The utility model has substantive distinguishing features and progress with respect to prior art, and specifically, this inflatable double-layered transparent insulating plastic pipe cloth has the following advantages:
1, inflate between the layer transparent plastic cloth up and down by charging and discharging valve, both can effectively gather sunlight, can completely cut off cool air preferably again, this structural design makes Polypropylence Sheet have and heats outstanding advantage fast, high insulating effect;
2, be provided with binding site between the upper and lower layers transparent plastic cloth, after inflation in airtight cavity, because of one by one binding site is connecting the upper and lower layers transparent plastic cloth, so, can make airtight cavity become a lamellar body, avoid himself to rise and walk type because of inflation;
3, this Polypropylence Sheet structural design exquisiteness, easy to use, cost is low, is easy to processing, can be widely used in field of thermal insulation such as heat preservation greenhouse, insulation door curtain.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 be among Fig. 1 A-A to the sectional structure schematic representation;
Fig. 3 is an another kind of structural representation of the present utility model.
Embodiment
For advantage of the present utility model and technical characteristics further are described, provide embodiment of the present utility model below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of inflatable double-layered transparent insulating plastic pipe cloth, comprise upper strata transparent plastic cloth 3 and lower floor's transparent plastic cloth 4, described upper strata transparent plastic cloth 3 and described lower floor transparent plastic cloth 4 constitute an airtight cavity, described airtight cavity is provided with many binding sites 5 that are used to connect upper strata transparent plastic cloth and lower floor's transparent plastic cloth, described airtight cavity is provided with and charges and discharge valve 6, constitutes monolithic insulating plastic pipe cloth 1 with this;
Based on above-mentioned, be provided with load edge 7 around the described closed chamber external body; Described load edge 7 is formed by upper strata transparent plastic cloth 3 and lower floor's transparent plastic cloth 4 thermal, and promptly described load edge 7 is to adopt the thermal condensation mode to process upper strata transparent plastic cloth 3 and position, lower floor's transparent plastic cloth 4 corresponding edge.
Based on above-mentioned, described binding site 5 is to adopt the thermal condensation mode to process upper strata transparent plastic cloth 3 and lower floor's transparent plastic cloth 4 corresponding certain point, and it is rule and evenly is arranged on the described airtight cavity; Described binding site 5 is circular binding sites;
Of particular note, in other embodiment the inside, described binding site also can be oval binding site, or the binding site of other arbitrary shape.
Present embodiment and embodiment's 1 different being: as shown in Figure 2, a kind of large size insulating plastic pipe cloth 2 is to be made of the above-mentioned monolithic insulating plastic pipe of polylith cloth 1, that is, the edge of the above-mentioned monolithic insulating plastic pipe of polylith cloth 1 is linked together, constitute large size insulating plastic pipe cloth 2 with this;
The Placement of adjacent monolithic insulating plastic pipe cloth 1 can adopt pyrocondensation and mode, in other embodiments, also can adopt other any Placement.
Should be noted that at last: above embodiment only is not intended to limit in order to the explanation the technical solution of the utility model; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characteristics is equal to replacement embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technological scheme scope that the utility model asks for protection.
Claims (7)
1, a kind of inflatable double-layered transparent insulating plastic pipe cloth, comprise upper strata transparent plastic cloth and lower floor's transparent plastic cloth, it is characterized in that: described upper strata transparent plastic cloth and described lower floor transparent plastic cloth constitute an airtight cavity, described airtight cavity is provided with and is no less than binding site two, that be used to connect upper strata transparent plastic cloth and lower floor's transparent plastic cloth, and described airtight cavity is provided with and charges and discharge valve.
2, inflatable double-layered transparent insulating plastic pipe cloth according to claim 1 is characterized in that: be provided with the load edge around the described closed chamber external body.
3, inflatable double-layered transparent insulating plastic pipe cloth according to claim 2, it is characterized in that: described load edge is by upper strata transparent plastic cloth and lower floor's transparent plastic cloth be combined into.
4, inflatable double-layered transparent insulating plastic pipe cloth according to claim 1, it is characterized in that: described binding site is rule and evenly is arranged on the described airtight cavity.
5, according to claim 1 or 4 described inflatable double-layered transparent insulating plastic pipe cloth, it is characterized in that: described binding site is circular binding site.
6, according to claim 1 or 4 described inflatable double-layered transparent insulating plastic pipe cloth, it is characterized in that: described binding site is oval binding site.
7, a kind of large size insulating plastic pipe cloth is characterized in that: described large size insulating plastic pipe cloth is made of the described inflatable double-layered transparent insulating plastic pipe cloth of polylith claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920088520U CN201373214Y (en) | 2009-02-16 | 2009-02-16 | Inflatable double-layer transparent heat insulating plastic cloth and large-area heat insulating plastic cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920088520U CN201373214Y (en) | 2009-02-16 | 2009-02-16 | Inflatable double-layer transparent heat insulating plastic cloth and large-area heat insulating plastic cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201373214Y true CN201373214Y (en) | 2009-12-30 |
Family
ID=41499298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920088520U Expired - Fee Related CN201373214Y (en) | 2009-02-16 | 2009-02-16 | Inflatable double-layer transparent heat insulating plastic cloth and large-area heat insulating plastic cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201373214Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102388769A (en) * | 2011-09-06 | 2012-03-28 | 林智勇 | Greenhouse warmth keeping air film |
| CN109237207A (en) * | 2018-11-03 | 2019-01-18 | 北京卡林新能源技术有限公司 | A kind of easily contained heat-insulated cloth layer structure |
-
2009
- 2009-02-16 CN CN200920088520U patent/CN201373214Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102388769A (en) * | 2011-09-06 | 2012-03-28 | 林智勇 | Greenhouse warmth keeping air film |
| CN109237207A (en) * | 2018-11-03 | 2019-01-18 | 北京卡林新能源技术有限公司 | A kind of easily contained heat-insulated cloth layer structure |
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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: 20091230 Termination date: 20100216 |