CN207406226U - A kind of heat-insulated film of infrared ray absorbing - Google Patents
A kind of heat-insulated film of infrared ray absorbing Download PDFInfo
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- CN207406226U CN207406226U CN201721242388.1U CN201721242388U CN207406226U CN 207406226 U CN207406226 U CN 207406226U CN 201721242388 U CN201721242388 U CN 201721242388U CN 207406226 U CN207406226 U CN 207406226U
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- diffusion layer
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- infrared ray
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Abstract
The utility model is related to laminated glass fields, more particularly to a kind of heat-insulated film of infrared ray absorbing, including the outer layer film, hollow sandwich and PVB intermediate coats set gradually from outside to inside, the outer layer film is provided with diffusion layer towards hollow sandwich side, the diffusion layer is provided at both ends with profile, the both ends of the PVB intermediate coats are clipped between the profile, and the edge of the profile and the outer layer film is provided with external seal area；The PVB intermediate coats include, the first diffusion layer, the first suction layer, the second diffusion layer, the second absorbed layer and the PVB bottoms being sequentially compounding, first diffusion layer and the second diffusion layer are made of PVB materials, the first suction layer and the second absorbed layer are made of infrared absorbing material, zigzag dog-ear plane is provided on the outside of first diffusion layer, second diffusion layer is again provided with zigzag dog-ear plane towards the described first suction layer side.
Description
Technical field
The utility model is related to laminated glass fields, and in particular to a kind of heat-insulated film of infrared ray absorbing.
Background technology
Summer is in the car and indoor, and most heat is both from the radiation of the sunlight by windowpane.Therefore,
If we can obstruct these radiation on laminated glass using some technological means, then can greatly reduce making for air-conditioning
With the saving energy reduces pollution.The radiation of sunlight mainly electromagnetic wave of the wavelength in the range of 200-2500nm, medium wave
The ultraviolet light that is known as between 200-380nm is grown, wavelength is known as visible ray between 380-780nm, and wavelength is in 780-2500
Between be infrared ray.The energy proportion that infrared light accounts for is larger, and about 50%, it is to generate thermal energy to make the raised master of indoor temperature
Factor is wanted, therefore is to need the major part obstructed.
Utility model content
The purpose of this utility model is to solve the problems, such as in background technology, provides a kind of infrared ray absorbing adiabatic gum
Piece.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of heat-insulated film of infrared ray absorbing, including in the outer layer film, hollow sandwich and the PVB that set gradually from outside to inside
Between film, the outer layer film is provided with diffusion layer towards hollow sandwich side, and the diffusion layer is provided at both ends with profile, described
The both ends of PVB intermediate coats are clipped between the profile, and the edge of the profile and the outer layer film is provided with external seal area；
The PVB intermediate coats include, and the first diffusion layer for being sequentially compounding, first inhale layer, the second diffusion layer, second inhale
It receives layer and PVB bottoms, first diffusion layer and the second diffusion layer is made of PVB materials, described first, which inhales layer and second, inhales
It receives layer to be made of infrared absorbing material, zigzag dog-ear plane is provided on the outside of first diffusion layer, described second dissipates
Photosphere is again provided with zigzag dog-ear plane towards the described first suction layer side.
As shown in Figure 4, for sunlight light after the diffusion layer being irradiated in above-mentioned technical proposal, a part is refracted into glue
Sheet body, another part reflected light go successively to reflect in film body on the folded angular surface of heat dissipating layer.Therefore by diffusion layer, can incite somebody to action
Light is more refracted in film body, plays the absorption to infrared light in light.In addition, the knot for passing through hollow sandwich
Structure designs, and can effectively play heat-blocking action, ensure that indoor cryogenic effect.
Preferably, the length of the PVB intermediate coats is more than the spacing between profile described in its both ends, among the PVB
The length of film is less than the length of the outer layer film so that PVB intermediate coats good can be fixed on inside film, are easily installed.
Preferably, the profile be hollow structure, the drying chamber including middle part, towards the hollow sandwich set it is saturating
The sealing chuck that stomata is arranged and set towards the PVB intermediate coats.
Preferably, the sealing chuck quantity is two, be separately positioned on the both ends of the profile, and the two with it is described
A side seal chamber is formed between PVB intermediate coats, fluid sealant is filled in the annular seal space.
Preferably, the sealing chuck side is provided with shrinkage pool, acting as shrinkage pool is set, process is pasted in gluing
In, it when fluid sealant is squeezed, can ensure that fluid sealant is not excessive to recessed pore diffusion, improve sealing effect, layer ensures
The clean level of gas, ensure that soundproof effect in airflow layer.
Preferably, being filled with molecular sieve in the drying chamber, desiccation is played.
Preferably, the external seal area is silicone seal glue-line, sealing function is played.
Preferably, air or argon gas are filled in the hollow sandwich.
Preferably, the diffusion layer is provided with towards hollow sandwich side with jagged stripe surface.
The utility model is by setting diffusion layer so that after sunlight is squeezed into, then light passes through infrared ray by multiple reflections
Absorbed layer is by infrared ray absorbing, so as to reduce the thermal exposure for penetrating light after film, in addition, with hollow heat-insulated knot
Structure further ensures the heat insulation of film entirety.
Description of the drawings
Fig. 1 is the structure diagram of the utility model PVB intermediate coats；
Fig. 2 is the structure diagram of the utility model；
Fig. 3 is the enlarged drawing at Fig. 2A；
Fig. 4 is the astigmatism schematic diagram of the utility model.
Specific embodiment
Specific examples below is only the explanation to the utility model, is not the limitation to the utility model, this
Field technology personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read,
But as long as it is all protected in the right of the utility model be subject to Patent Law.
The utility model is described in detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1：
According to Fig. 1~Fig. 3, a kind of heat-insulated film of infrared ray absorbing, including the outer layer glue set gradually from outside to inside
Piece 1, hollow sandwich 2 and PVB intermediate coats 3, outer layer film 1 are provided with diffusion layer 11 towards 2 side of hollow sandwich, and the two of diffusion layer 11
End is provided with profile 4, and the both ends of PVB intermediate coats 3 are clipped between profile 4, and the edge of profile 4 and outer layer film 1 is provided with outside
Seal area 5, external seal area 5 are silicone seal glue-line, are filled with air or argon gas in hollow sandwich 2, diffusion layer 11 is in
Empty 2 side of interlayer is provided with jagged stripe surface.
PVB intermediate coats 3 include, and the first diffusion layer 31, first for being sequentially compounding inhales layer 32, the second diffusion layer 33, the
Two absorbed layers 34 and PVB bottoms 35, the first diffusion layer 31 and the second diffusion layer 33 are made of PVB materials, and first inhales 32 He of layer
Second absorbed layer 34 is made of infrared absorbing material, and 31 outside of the first diffusion layer is provided with zigzag dog-ear plane, and second
Diffusion layer 33 is again provided with zigzag dog-ear plane towards the first 32 side of suction layer.
According to Fig. 2, the length of PVB intermediate coats 3 is more than the spacing between its both ends profile 4, the length of PVB intermediate coats 3
Degree is less than the length of outer layer film 1.
According to Fig. 3, profile 4 be hollow structure, the drying chamber 41 including middle part, towards hollow sandwich 2 set it is saturating
Stomata row 42 and the sealing chuck 43 towards the setting of PVB intermediate coats 3,43 quantity of sealing chuck is two, is separately positioned on button
The both ends of item 4, and a side seal chamber 44 is formed between the two and PVB intermediate coats 3, it is close filled with fluid sealant in annular seal space 44
43 side of envelope chuck is provided with shrinkage pool 431, and molecular sieve is filled in drying chamber 41.
Claims (9)
1. a kind of heat-insulated film of infrared ray absorbing, which is characterized in that including the outer layer film set gradually from outside to inside（1）, in
Empty interlayer（2）With PVB intermediate coats（3）, the outer layer film（1）Towards hollow sandwich（2）Side is provided with diffusion layer（11）, it is described
Diffusion layer（11）Be provided at both ends with profile（4）, the PVB intermediate coats（3）Both ends be clipped in the profile（4）Between, it is described
Profile（4）With the outer layer film（1）Edge be provided with external seal area（5）；
The PVB intermediate coats（3）Including the first diffusion layer being sequentially compounding（31）, first inhale layer（32）, the second diffusion layer
（33）, the second absorbed layer（34）With PVB bottoms（35）, first diffusion layer（31）With the second diffusion layer（33）Using PVB materials
Material is made, and described first inhales layer（32）With the second absorbed layer（34）It is made of infrared absorbing material, first diffusion layer
（31）Outside is provided with zigzag dog-ear plane, second diffusion layer（33）Layer is inhaled towards described first（32）Side is equally set
There is zigzag dog-ear plane.
A kind of 2. heat-insulated film of infrared ray absorbing according to claim 1, which is characterized in that the PVB intermediate coats（3）'s
Length is more than profile described in its both ends（4）Between spacing, the PVB intermediate coats（3）Length be less than the outer layer film（1）
Length.
A kind of 3. heat-insulated film of infrared ray absorbing according to claim 1, which is characterized in that the profile（4）To be hollow
Structure, the drying chamber including middle part（41）, towards the hollow sandwich（2）The air hole row of setting（42）And towards described
PVB intermediate coats（3）The sealing chuck of setting（43）.
A kind of 4. heat-insulated film of infrared ray absorbing according to claim 3, which is characterized in that the sealing chuck（43）Number
It measures as two, is separately positioned on the profile（4）Both ends, and the two and the PVB intermediate coats（3）Between formed a side it is close
Seal chamber（44）, the annular seal space（44）It is interior to be filled with fluid sealant.
A kind of 5. heat-insulated film of infrared ray absorbing according to claim 4, which is characterized in that the sealing chuck（43）Side
Face is provided with shrinkage pool（431）.
A kind of 6. heat-insulated film of infrared ray absorbing according to claim 3, which is characterized in that the drying chamber（41）Inside fill out
There is molecular sieve.
A kind of 7. heat-insulated film of infrared ray absorbing according to claim 1, which is characterized in that the external seal area（5）For
Silicone seal glue-line.
A kind of 8. heat-insulated film of infrared ray absorbing according to claim 1, which is characterized in that the hollow sandwich（2）It is interior
Filled with air or argon gas.
A kind of 9. heat-insulated film of infrared ray absorbing according to claim 1, which is characterized in that the diffusion layer（11）Direction
Hollow sandwich（2）Side is provided with jagged stripe surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242388.1U CN207406226U (en) | 2017-09-26 | 2017-09-26 | A kind of heat-insulated film of infrared ray absorbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242388.1U CN207406226U (en) | 2017-09-26 | 2017-09-26 | A kind of heat-insulated film of infrared ray absorbing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406226U true CN207406226U (en) | 2018-05-25 |
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ID=62406351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721242388.1U Active CN207406226U (en) | 2017-09-26 | 2017-09-26 | A kind of heat-insulated film of infrared ray absorbing |
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| Country | Link |
|---|---|
| CN (1) | CN207406226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526592A (en) * | 2018-09-21 | 2019-12-03 | 安徽恒春玻璃股份有限公司 | A kind of damping, noise reduction, heat-insulated doubling glass |
-
2017
- 2017-09-26 CN CN201721242388.1U patent/CN207406226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526592A (en) * | 2018-09-21 | 2019-12-03 | 安徽恒春玻璃股份有限公司 | A kind of damping, noise reduction, heat-insulated doubling glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of infrared absorption heat insulation film Effective date of registration: 20200909 Granted publication date: 20180525 Pledgee: Zheshang Bank Limited by Share Ltd. Taizhou branch Pledgor: ZHEJIANG DECENT NEW MATERIAL Co.,Ltd. Registration number: Y2020330000682 |