CN205727353U - A kind of double-layer plastic film with heat-insulatied slit structure - Google Patents
A kind of double-layer plastic film with heat-insulatied slit structure Download PDFInfo
- Publication number
- CN205727353U CN205727353U CN201620569322.2U CN201620569322U CN205727353U CN 205727353 U CN205727353 U CN 205727353U CN 201620569322 U CN201620569322 U CN 201620569322U CN 205727353 U CN205727353 U CN 205727353U
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- heat
- plastic
- plastic film
- insulatied slit
- plastic foil
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Abstract
The utility model discloses a kind of double-layer plastic film with heat-insulatied slit structure, including plastic foil body, described plastic foil body includes overlying plastic film and lower floor's plastic foil, and leave heat-insulatied slit between overlying plastic film and lower floor's plastic foil, the inside of this heat-insulatied slit is filled with phenol formaldehyde foam, and in heat-insulatied slit, it being additionally provided with the shock-absorbing ball being spaced substantially equidistant, the top of each shock-absorbing ball and bottom are all fixedly linked with the lower surface of overlying plastic film and the upper surface of lower floor's plastic foil respectively by viscous glutinous rubber.This has the double-layer plastic film of heat-insulatied slit structure, it is not easy to be soaked by sleet, and do not allow water droplet easy to hang, good heat insulating, by being additionally provided with the shock-absorbing ball being spaced substantially equidistant in heat-insulatied slit, the top of each shock-absorbing ball and bottom are all fixedly linked with the lower surface of overlying plastic film and the upper surface of lower floor's plastic foil respectively by viscous glutinous rubber, and mechanical strength is high, wind resistance and anti-snow ability are strong, it is possible to be prevented effectively from aging and tear.
Description
Technical field
This utility model relates to insulation film technical field, a kind of double-layer plastic film with heat-insulatied slit structure.
Background technology
Traditional thermal insulated material for covering, including straw mat, cattail mat, paper quilt and cotton-wadded quilt etc..Their common drawback is by sleet
After soaking, both added weight, and made again heat-insulating property decline.At present, use in a large number in agricultural, animal husbandry and aquaculture
Common insulation film, generally there is bad mechanical strength, wind resistance, anti-snow ability are weak, the most aging, tear, and heat insulation effect is poor,
It is also easy to hang water droplet.
Utility model content
The purpose of this utility model is to provide a kind of double-layer plastic film with heat-insulatied slit structure, to solve the above-mentioned back of the body
The problem proposed in scape technology.
For achieving the above object, the following technical scheme of this utility model offer: a kind of bilayer with heat-insulatied slit structure
Plastic foil, including plastic foil body, described plastic foil body includes overlying plastic film and lower floor's plastic foil, and overlying plastic film and
Leaving heat-insulatied slit between lower floor's plastic foil, the inside of this heat-insulatied slit also sets up in being filled with phenol formaldehyde foam, and heat-insulatied slit
Have the shock-absorbing ball being spaced substantially equidistant, the top of each shock-absorbing ball and bottom all by viscous glutinous rubber respectively with under overlying plastic film
The upper surface of surface and lower floor's plastic foil is fixedly linked.
Preferably, described overlying plastic film and lower floor's plastic foil are formed by plastic basic unit and waterproof layer, and rainproof laminating
It is combined in the lateral surface of plastic basic unit.
Preferably, described plastic basic unit is PEVA rubber and plastic hermetic type bubble structure.
Preferably, described waterproof layer is polyethylene waterproof thin film.
Preferably, described shock-absorbing ball be internally provided with aeroge.
Compared with prior art, this utility model has the advantages that this has the Double-layer Plastic of heat-insulatied slit structure
Material film, by forming by plastic basic unit and waterproof layer at overlying plastic film and lower floor's plastic foil, and rainproof laminating is combined in plastics
The lateral surface of basic unit, waterproof layer is polyethylene waterproof thin film, it is not easy to is soaked by sleet, and does not allows water droplet easy to hang, by upper
Leaving heat-insulatied slit between layer plastic foil and lower floor's plastic foil, the inside of this heat-insulatied slit is filled with phenol formaldehyde foam, and plastics base
Layer is PEVA rubber and plastic hermetic type bubble structure, good heat insulating, by being additionally provided with subtracting of being spaced substantially equidistant in heat-insulatied slit
Shake ball, shock-absorbing ball be internally provided with aeroge, the top of each shock-absorbing ball and bottom all by viscous glutinous rubber respectively with upper strata
The lower surface of plastic foil and the upper surface of lower floor's plastic foil are fixedly linked, and mechanical strength is high, and wind resistance and anti-snow ability are strong, it is possible to have
Effect avoids aging and tear.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 plastic foil body, 101 overlying plastic films, 102 lower floor's plastic foils, 103 phenol formaldehyde foams, 104 shock-absorbing balls,
105 aeroges, 106 viscous glutinous rubber, 107 plastic basic units, 108 waterproof layers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1, a kind of technical scheme of this utility model offer: a kind of double-layer plastic with heat-insulatied slit structure are provided
Film, including plastic foil body 1, plastic foil body 1 includes overlying plastic film 101 and lower floor's plastic foil 102, overlying plastic film 101
Formed by plastic basic unit 107 and waterproof layer 108 with lower floor plastic foil 102, and rainproof laminating is combined in the outside of plastic basic unit 107
Face, plastic basic unit 107 is PEVA rubber and plastic hermetic type bubble structure, not only has good shockproof effect, but also improves and mould
The heat-insulating property of material membrane body 1, waterproof layer 108 is polyethylene waterproof thin film, and the whole plastic basic unit of polyethylene waterproof thin film 107 wraps
Cover, the air-tightness of effective reinforced plastics basic unit 107, thus air leakage and convection heat losses in reducing heat-insulatied slit, sternly
Close cladding, protection plastic foil body 1 do not corroded by steam and rainwater, be effectively ensured plastic foil body 1 heat insulation effect and
Durability, makes plastic foil body 1 more energy-saving and environmental protection, makes plastic foil body 1 be not easy by sleet and soaks, and does not allows water easy to hang
Dripping, and leave heat-insulatied slit between overlying plastic film 101 and lower floor's plastic foil 102, the inside of this heat-insulatied slit is filled with phenolic aldehyde
Foam 103, makes plastic foil body 1 heat-insulating property obtain effective raising, and is additionally provided with in heat-insulatied slit and is spaced substantially equidistant
Shock-absorbing ball 104, shock-absorbing ball 104 be internally provided with aeroge 105, aeroge 105 is also called xerogel, when gel is sloughed greatly
Partial solvent, makes the content liquid in gel than the medium being full of in solids content much less, or the space net structure of gel be
Gas, appearance is solid, shaped, and this is xerogel, also referred to as aeroge 105, and aeroge 105 also has the character of gel, i.e. has swollen
Swollen effect, the top of each shock-absorbing ball 104 and bottom all by viscous glutinous rubber 106 respectively with the lower surface of overlying plastic film 101
It is fixedly linked with the upper surface of lower floor plastic foil 102, not only there is good shockproof effect, but also make plastic foil body 1 machine
Tool intensity is effectively improved, and wind resistance and anti-snow ability strong, it is possible to be prevented effectively from aging and tear.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. there is a double-layer plastic film for heat-insulatied slit structure, including plastic foil body (1), it is characterised in that: described plastics
Membrane body (1) includes overlying plastic film (101) and lower floor's plastic foil (102), and overlying plastic film (101) and lower floor's plastic foil
(102) leaving heat-insulatied slit between, the inside of this heat-insulatied slit is filled with phenol formaldehyde foam (103), and also sets up in heat-insulatied slit
Having the shock-absorbing ball (104) being spaced substantially equidistant, the top of each shock-absorbing ball (104) and bottom are all by viscous glutinous rubber (106) respectively
It is fixedly linked with the lower surface of overlying plastic film (101) and the upper surface of lower floor's plastic foil (102).
A kind of double-layer plastic film with heat-insulatied slit structure the most according to claim 1, it is characterised in that: described upper strata
Plastic foil (101) and lower floor's plastic foil (102) are formed by plastic basic unit (107) and waterproof layer (108), and rainproof laminating is combined in
The lateral surface of plastic basic unit (107).
A kind of double-layer plastic film with heat-insulatied slit structure the most according to claim 2, it is characterised in that: described plastics
Basic unit (107) is PEVA rubber and plastic hermetic type bubble structure.
A kind of double-layer plastic film with heat-insulatied slit structure the most according to claim 2, it is characterised in that: described waterproof
Layer (108) is polyethylene waterproof thin film.
A kind of double-layer plastic film with heat-insulatied slit structure the most according to claim 1, it is characterised in that: described damping
Ball (104) be internally provided with aeroge (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569322.2U CN205727353U (en) | 2016-06-15 | 2016-06-15 | A kind of double-layer plastic film with heat-insulatied slit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569322.2U CN205727353U (en) | 2016-06-15 | 2016-06-15 | A kind of double-layer plastic film with heat-insulatied slit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205727353U true CN205727353U (en) | 2016-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620569322.2U Expired - Fee Related CN205727353U (en) | 2016-06-15 | 2016-06-15 | A kind of double-layer plastic film with heat-insulatied slit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205727353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105941027A (en) * | 2016-06-15 | 2016-09-21 | 常州市武进科宇通信设备有限公司 | Dual-layer plastic film with thermal insulation gap |
| CN108943930A (en) * | 2018-06-30 | 2018-12-07 | 湖州星润塑业有限公司 | A kind of double-layer plastic film with heat-insulatied slit structure |
-
2016
- 2016-06-15 CN CN201620569322.2U patent/CN205727353U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105941027A (en) * | 2016-06-15 | 2016-09-21 | 常州市武进科宇通信设备有限公司 | Dual-layer plastic film with thermal insulation gap |
| CN108943930A (en) * | 2018-06-30 | 2018-12-07 | 湖州星润塑业有限公司 | A kind of double-layer plastic film with heat-insulatied slit structure |
| CN108943930B (en) * | 2018-06-30 | 2020-10-27 | 嘉兴市金鹭喷织有限公司 | Double-layer plastic film with heat preservation gap structure |
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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: 20161130 Termination date: 20170615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |