CN202164716U - Inflatable hollow heat preservation board - Google Patents
Inflatable hollow heat preservation board Download PDFInfo
- Publication number
- CN202164716U CN202164716U CN2011201854608U CN201120185460U CN202164716U CN 202164716 U CN202164716 U CN 202164716U CN 2011201854608 U CN2011201854608 U CN 2011201854608U CN 201120185460 U CN201120185460 U CN 201120185460U CN 202164716 U CN202164716 U CN 202164716U
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- board
- heat preservation
- membrane layer
- tabular housing
- type hollow
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Abstract
The utility model relates to an inflatable hollow heat preservation board. Membrane layers are arranged in a hollow board-shaped casing which is a sealed cavity filled with carbon dioxide gas, and an inflating hole is arranged on the board-shaped casing. By means of the sealed cavity of the board-shaped casing filled with the carbon dioxide gas, the coefficient of heat conductivity of the heat preservation board can be reduced to one third of the coefficient of heat conductivity of a polystyrene board. A plurality of membrane layers are arranged in the heat preservation board to enable thickness of an effective heat preservation part of the heat preservation board to be about one third of the thickness of the polystyrene board, and the overall thickness of the heat preservation board does not exceed the thickness of a heat preservation layer of the polystyrene board. The inflatable hollow heat preservation board is good in heat preservation performance and fire resistant performance, friendly to the environment, high in temperature tolerance and quick and convenient to construct, and can be used as a high-performance A-grade non-inflammable heat preservation wall board and an outer wall heat preservation hanging board as well.
Description
Technical field
The utility model relates to a kind of building board, specifically a kind of air filling type hollow warming plate.
Background technology
Building Trade in China is employed external wall insulation in highrise building at present, and the one, heat insulating ability is not high, and the 2nd, fire line is relatively poor, so the fire incident that causes thus is continuous.This is that its shortcoming is that heat-resisting quantity is relatively poor owing to mainly be to process with oil product or petroleum by-product with employed heat insulating material in the external wall insulation at present, and fire line is poorer.The existence of these defectives, the requirement that the fireproof performance of feasible existing wallboard can not be up to state standards.
The utility model content
The purpose of the utility model just provides a kind of good heat preservation performance, air filling type hollow warming plate that anti-flammability is high, with the heat insulating ability that solves existing all kinds of wallboards low with fireproof performance can not be up to standard problem.
The utility model is achieved in that a kind of air filling type hollow warming plate, in the tabular housing of hollow, is provided with membrane layer, and said tabular housing is the seal chamber of interior filling CO 2 gas, and said tabular housing is provided with air-filled pore.
The design philosophy of the utility model is provided with barrier film exactly as reflecting layer in the housing inner chamber or air chamber interlayer in the tabular housing of hollow, the performance of conducting with the heat resistanceheat resistant radiation and the heat resistanceheat resistant that improve warming plate; Simultaneously, tabular housing is sealed, to wherein charging into carbon dioxide, can further improve the thermal resistance of warming plate like this through air-filled pore.Because carbon dioxide is nontoxic, do not fire, pollution-free, the coefficient of thermal conductivity under enclosed environment is very low, thereby can be used as good thermal insulation material, is filled in the warming plate of sealing.A kind of building board that makes the utility model become thus to have high heat-insulation and heat-preservation property and high flame retardant.Because carbon dioxide is with low cost, as the byproduct of numerous industries, output is huge, and the greenhouse effect that discharging causes have caused world climate unusual.If can it be used in insulating board for building, can also play the effect of turning waste into wealth with twice laid, improved the reduction of discharging effect.
Said air-filled pore is arranged on the sidewall or plate face of said tabular housing, in said air-filled pore, is provided with built-in valve.
Said membrane layer is attached to the inwall of said tabular housing.
Said membrane layer is arranged between two plate faces of said tabular housing, and the plate face of the aspect of said membrane layer and said tabular housing is relative.
In said tabular housing, be provided with support, said membrane layer supports and is tightened on the support.
In said tabular housing, be provided with the several layers membrane layer.
Said membrane layer be by whole barrier film Curved Continuous around and be tightened between the said support; So just can significantly reduce many barrier films and be set up in parallel used auxiliary; Improve the convenience of warming plate processing and fabricating, and can guarantee the spreading of barrier film surface layer, make it keep higher heat resistanceheat resistant radiance.
Said membrane layer is an aluminium foil, is stained with the adhesive tape that solid limit is used to the edge in that two of said membrane layer are long, thereby its anti-tear resistance is significantly strengthened.
Said membrane layer is to be attached with aluminium foil layer on the two sides of PET film, or aluminizes on the two sides of PET film, or adheres to aluminium foil layer, aluminizes at another side in the one side of PET film.
Two sides at the PET film is attached with aluminium foil layer; Just can form the membrane layer of three layer construction, its advantage is that PET film strength intensity in existing film material is the highest, and resistant of high or low temperature and deflection are best; Make the planeness and the stretching force of barrier film reach best, operability also improves greatly.In production and processing and between the normal operating period, the PET film can provide desirable tensile force, and under the situation of burning of catching fire, even melting phenomenon appears in the PET film, two-layer aluminium foil still can keep original position, makes the heat-insulating property of body of wall can not lose.The tensioning planeness and the heat resistance of three layers of membrane configuration are best.
Aluminize in two sides at the PET film, the functional performance of this membrane layer is the most economical, and it is less or do not have the position of fire protection requirement to use at fiery load to suit.
One side at the PET film is adhered to aluminium foil layer, another side is aluminized; Will form the membrane layer of double-layer structure, also have the advantage of above-mentioned three layers of membrane layer, but weak point is to cause aluminizer when fusing catching fire; Can not melt thoroughly like it; Can cause the emissivity of aluminizer one side to improve, reflectivity reduces, thereby reduces the thermal resistance of gas interlayer.Certainly, also can use with the approaching organic film of PET film properties and replace the PET film in above-mentioned three kinds of membrane layers.
Upper/lower terminal at said tabular housing is provided with built-up member, is provided with rib spare in the side of said tabular housing.The effect of built-up member, the one, in manufacturing process, be used as the locating support of barrier film support tubes; The 2nd, at upper and lower end interior outer panels is connected as a single entity.The effect of rib spare, the one, through it with the inside and outside two panels formation cavity that is connected as a single entity; The 2nd, add the fixed support of man-hour as the barrier film support tubes in the workshop; The 3rd, the double Seal end plate of doing the gas thin layer that forms, the 4th, can doublely do the drawknot member that piece position cracking resistance is handled between the adjacent wall board.
The utility model is through the inner chamber of the tabular housing of sealing; And filling carbon dioxide; Thereby the coefficient of thermal conductivity that can make warming plate is reduced to 1/3 of polyphenyl plate, is equipped with the laminated diaphragm layer that in warming plate, is provided with, and makes the thickness of effective insulating sections of this warming plate be about 1/3 of polyphenyl plate; Add the thickness of front and back panel, gross thickness is no more than the thickness of polyphenyl plate heat preserving layer.
The utility model is with low cost, and heat-insulating property is good, environmental friendliness; Tolerable temperature is higher and refractoriness good; Can improve the batch production production degree of product to greatest extent, only do fixing simply up and down during site operation and the splicing seams processing, need not plaster; Only criticize putty and can satisfy the planeness requirement, it is convenient to construct.The utility model can be used as high-performance A level and does not fire the heat-insulation wall plate use, and through after adjusting plate thickness and overall dimensions, also can be used as the exterior-wall heat insulation link plate and use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, tabular housing 1 is that of being encircled into by front and back panels and upper and lower end plate and two side plates has certain thickness rectangular hollow seal.On the side plate of tabular housing 1, offer air-filled pore 3, be used for the filling carbon dioxide.After inflation was accomplished, available fluid sealant was shut air-filled pore 3.Also a built-in valve can be set in air-filled pore 3, to make things convenient for charge operation.
Be arranged side by side the support 4 of plurality of cross bars formula in the inboard of the upper and lower end plate of tabular housing 1, iron plate can be welded in the two ends of support 4, and then iron plate is fixed on side plate or the end plate.Membrane layer 2 be with whole upper and lower Curved Continuous around form be tightened between the support 4 of upper/lower terminal, form the carbon dioxide interlayer that several layers is parallel to each other.Plate face in the surface layer of membrane layer 2 and the tabular housing 1 is relative.
Used membrane layer 2 is the film layer structure of low-launch-rate, high reflectance; Multiple implementation can be arranged: as adhering to aluminium foil layer on the two sides of PET film; Or be attached with aluminium foil layer, aluminize at another side in the one side of PET film; Perhaps long to edge bonding fillet single face adhesive tape two of aluminium foil, also can aluminize or the like on the two sides of PET film.
But arresting fitting therefor on the upper and lower end plate of tabular housing 1, fixing rib part on side plate is convenient to practical heat-insulating wall structure thereby form.Built-up member and rib spare can adopt the special part of existing moulding.
Claims (10)
1. an air filling type hollow warming plate is provided with membrane layer (2) in the tabular housing (1) of hollow, it is characterized in that said tabular housing (1) is the seal chamber of interior filling CO 2 gas, and said tabular housing (1) is provided with air-filled pore (3).
2. air filling type hollow warming plate according to claim 1 is characterized in that, said air-filled pore (3) is arranged on the sidewall or plate face of said tabular housing (1), in said air-filled pore (3), is provided with built-in valve.
3. air filling type hollow warming plate according to claim 1 and 2 is characterized in that said membrane layer (2) is attached to the inwall of said tabular housing (1).
4. air filling type hollow warming plate according to claim 1 and 2 is characterized in that, said membrane layer (2) is arranged between two plate faces of said tabular housing (1), and the plate face of the aspect of said membrane layer (2) and said tabular housing (1) is relative.
5. air filling type hollow warming plate according to claim 4 is characterized in that, in said tabular housing (1), is provided with support (4), and said membrane layer (2) supports and is tightened on the support (4).
6. air filling type hollow warming plate according to claim 5 is characterized in that, in said tabular housing (1), is provided with several layers membrane layer (2).
7. air filling type hollow warming plate according to claim 6 is characterized in that, said membrane layer (2) be by whole barrier film Curved Continuous around and be tightened between the said support (4).
8. according to claim 1,2,5,6 or 7 described air filling type hollow warming plates, it is characterized in that said membrane layer (2) is an aluminium foil, be stained with the adhesive tape that solid limit is used to the edge in that two of said membrane layer (2) are long.
9. according to claim 1,2,5,6 or 7 described air filling type hollow warming plates; It is characterized in that; Said membrane layer (2) is to be attached with aluminium foil layer on the two sides of PET film, or aluminizes on the two sides of PET film, or adheres to aluminium foil layer, aluminizes at another side in the one side of PET film.
10. according to claim 1,2,5,6 or 7 described air filling type hollow warming plates, it is characterized in that, be provided with built-up member, be provided with rib spare in the side of said tabular housing (1) at the upper/lower terminal of said tabular housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201854608U CN202164716U (en) | 2011-06-03 | 2011-06-03 | Inflatable hollow heat preservation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201854608U CN202164716U (en) | 2011-06-03 | 2011-06-03 | Inflatable hollow heat preservation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202164716U true CN202164716U (en) | 2012-03-14 |
Family
ID=45800554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201854608U Expired - Fee Related CN202164716U (en) | 2011-06-03 | 2011-06-03 | Inflatable hollow heat preservation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202164716U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306391A (en) * | 2012-11-29 | 2013-09-18 | 开县人人有余科技有限公司 | Insulation board with high negative pressure resistance |
| CN103321309A (en) * | 2013-07-08 | 2013-09-25 | 河北北方绿野居住环境发展有限公司 | Hollow interlayer heat-insulating wall board and processing and manufacturing method thereof |
| CN104153475A (en) * | 2014-07-22 | 2014-11-19 | 开县人人有余科技有限公司 | Insulation fireproof building profile and manufacturing methods thereof |
| WO2018171466A1 (en) * | 2017-03-23 | 2018-09-27 | 宣中光 | Inflatable insulation board |
| CN112874110A (en) * | 2020-01-17 | 2021-06-01 | 常州鲜仓科技有限公司 | Heat preservation panel structure and have its heat preservation equipment |
| CN112878756A (en) * | 2020-01-17 | 2021-06-01 | 常州鲜仓科技有限公司 | Heat preservation equipment |
| CN112982799A (en) * | 2021-03-02 | 2021-06-18 | 中锦泰(北京)建筑工程有限公司 | Energy-saving building interior decoration structure |
-
2011
- 2011-06-03 CN CN2011201854608U patent/CN202164716U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306391A (en) * | 2012-11-29 | 2013-09-18 | 开县人人有余科技有限公司 | Insulation board with high negative pressure resistance |
| CN103306391B (en) * | 2012-11-29 | 2015-09-09 | 开县人人有余科技有限公司 | The warming plate of anti-strong negative pressure |
| CN103321309A (en) * | 2013-07-08 | 2013-09-25 | 河北北方绿野居住环境发展有限公司 | Hollow interlayer heat-insulating wall board and processing and manufacturing method thereof |
| CN103321309B (en) * | 2013-07-08 | 2015-08-26 | 河北北方绿野居住环境发展有限公司 | Hollow interlayer heat-insulating wallboard and processing and fabricating method thereof |
| CN104153475A (en) * | 2014-07-22 | 2014-11-19 | 开县人人有余科技有限公司 | Insulation fireproof building profile and manufacturing methods thereof |
| CN104153475B (en) * | 2014-07-22 | 2016-08-17 | 开县人人有余科技有限公司 | The preparation method of insulated fire architectural shape |
| WO2018171466A1 (en) * | 2017-03-23 | 2018-09-27 | 宣中光 | Inflatable insulation board |
| CN112874110A (en) * | 2020-01-17 | 2021-06-01 | 常州鲜仓科技有限公司 | Heat preservation panel structure and have its heat preservation equipment |
| CN112878756A (en) * | 2020-01-17 | 2021-06-01 | 常州鲜仓科技有限公司 | Heat preservation equipment |
| CN112982799A (en) * | 2021-03-02 | 2021-06-18 | 中锦泰(北京)建筑工程有限公司 | Energy-saving building interior decoration structure |
| CN112982799B (en) * | 2021-03-02 | 2022-08-19 | 中锦泰(北京)建筑工程有限公司 | Energy-saving building interior decoration 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: 20120314 Termination date: 20190603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |