CN201136317Y - Multifunctional thermal insulation covering material - Google Patents
Multifunctional thermal insulation covering material Download PDFInfo
- Publication number
- CN201136317Y CN201136317Y CNU2007203054403U CN200720305440U CN201136317Y CN 201136317 Y CN201136317 Y CN 201136317Y CN U2007203054403 U CNU2007203054403 U CN U2007203054403U CN 200720305440 U CN200720305440 U CN 200720305440U CN 201136317 Y CN201136317 Y CN 201136317Y
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- China
- Prior art keywords
- heat
- insulation layer
- layer
- retardant
- heat insulating
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- Expired - Fee Related
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Abstract
The utility model relates to a multi-functional heat-insulating covering material which is used as a flame-retardant and low-cost heat-insulating covering material in the course of winter construction of cement pouring and for heat preservation and moisture preservation of excavated ditches. A heat-insulating layer stitched of cotton-like pulverized used cloth scraps is attached to at least one side of woven fabrics or non-woven fabrics. A flame-retardant layer formed by a flame retardant is coated on the external surface of the heat-insulating layer. An isolating layer is attached to the isolating layer. Woven fabrics are woven by adopting the polypropylene or C B-fiber ribbonfil as the raw material. The flame retardant is a TCET flame retardant or phosphate diamine. The multi-functional heat-insulating covering material is applicable to the external heat preservation for foundation ditches, trenches, winter constructions of concrete pouring, vegetable greenhouses, big moulding boards, etc.
Description
[technical field]
The utility model relates to a kind of multifunctional heat insulating cladding material, relate in particular to a kind ofly have insulation, preserve moisture, multi-functional cladding material such as fire prevention.
[background technology]
When constructing in the winter time, how to prevent behind the cement casting that unshaped cement from influencing cement quality because of cold weather, and after groove was dug out on ground, how preventing to be exposed to airborne flute surfaces temperature, to cross problem such as low be the technical issues that need to address in the winter construction always.Simultaneously, the problem of how cement after the firm cast being preserved moisture and need solve when also being construction.
The traditional fire-retardant straw screen or mat that uses on the building site, its material are to prick knot by straw to form, though product is through flame treatment, but it is difficult to suck fire retardant, meet the sleety weather fire retardant easily by rain drop erosion, cause flame retardant effect to be affected, bring disaster hidden-trouble to the job site; Because straw screen or mat manually-operated meeting obvious slit and grass occur the thickness inequality, poor stability is easily laxed, and causes concrete in varying degrees bursting by freezing phenomenon to occur, and cold trap appears in the part; Straw screen or mat need add layer 2-3 when meeting cool winds, not only time-consuming but also waste material; Straw screen or mat belongs to disposable products, and life cycle is short, has made a large amount of rubbish to the city, and environment is polluted.
[summary of the invention]
Technical problem to be solved in the utility model is to provide a kind of multifunctional heat insulating cladding material, as being incubated, preserving moisture, and fire-retardant thermal insulated material for covering cheaply in the process of the casting cement of constructing in the winter time and to the groove of excavation.
A kind of multifunctional heat insulating cladding material of the present utility model, its technical scheme is as follows
A kind of multifunctional heat insulating cladding material is at least one side of woven cloth or nonwoven, with become the heat-insulation layer that acupuncture becomes behind the cotton shape by waste and old cloth powder; Outer surface at heat-insulation layer is covered with the flame-retardant layer that fire retardant forms.Wherein, acupuncture is the fabric of fragmentation to be made into again whole sheet fabric by needing machine or other acupuncture apparatus.
With a separation layer, the outer surface of separation layer is covered with the flame-retardant layer that one deck is formed by fire retardant to described heat-insulation layer outward.
Described separation layer is nonwoven or cotton.
Between the fiber outer surface of heat-insulation layer inside and fiber, be provided with the flame-retardant layer that fire retardant forms.
Described heat-insulation layer is connected on woven cloth or the nonwoven by acupuncture or bonding mode.
Described heat-insulation layer is positioned at the both sides of woven cloth or nonwoven.
It is that material knitting forms that described woven cloth adopts the polypropylene or the third polyethylene flat filament.
Described fire retardant is TCET fire retardant or phosphoric acid diamines.
The general thickness of described heat-insulation layer is 0.5-2 centimetre.
The general thickness of described heat-insulation layer is 1 centimetre.
The beneficial effects of the utility model are:
Heat insulation effect, service life are 3 times of straw screen or mat.Flame retardant effect is near difficult combustion, good heat insulating, and the quality softness, cracky not, stretching resistance is strong, and is seamless, easy to use, reusable, and floor space is little, is convenient to store good looking appearance.Production cost is low, and is nuisanceless to human body, free from environmental pollution.
[description of drawings]
Fig. 1 is a profile of the present utility model.
In the accompanying drawing, the list of parts of each label representative is as follows:
1, woven cloth 2, heat-insulation layer 3, fire retardant 4, nonwoven
[specific embodiment]
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described.
Fig. 1 is a profile of the present utility model.The utility model provides a kind of multifunctional heat insulating cladding material, as being incubated in the casting cement process in the winter time and to the groove of excavation, the material of preserving moisture, described material mainly comprises: woven cloth 1, the heat-insulation layer 2 that becomes with acupuncture after becoming cotton shape by old cloth powder in the both sides of woven cloth 1, heat-insulation layer 2 is connected on the woven cloth 1 by the mode of acupuncture, be covered with the flame-retardant layer that forms by fire retardant between the fiber outer surface of the outer surface of heat-insulation layer 2 and inside and the fiber, described fire retardant 3 can be TCET or phosphoric acid diamines, heat-insulation layer 2 is outer with nonwoven 4, and the outer surface of nonwoven 4 is covered with fire retardant TCET or phosphoric acid diamines.The thickness of heat-insulation layer can be 0.5-2 centimetre, also can be 1-2 centimetre, and the cladding material of this thickness effect that cement, flute surfaces are incubated, preserve moisture during to winter construction is better.
Manufacturing process of the present utility model is as follows:
Step 1: waste and old cloth powder is become cotton shape;
Step 2: cotton-wool acupuncture is become heat-insulation layer 2, simultaneously the mode of heat-insulation layer 2 by acupuncture is connected on the woven cloth 1.
Step 3: heat-insulation layer 2 is immersed in fire retardant TCET or the di(2-ethylhexyl)phosphate amine aqueous solution;
Step 4: heat-insulation layer 2 is taken out from fire retardant 3 solution, carry out drying and handle;
Step 5: nonwoven 4 is made in heat-insulation layer 2 outsides.
Owing to adopted needling process, so heat-insulation layer 2 can be fabricated into certain thickness.
Having nonwoven 4 outside heat-insulation layer 2 is cement quality to be impacted in the winter cement casting process for preventing, cement surface is stained with unnecessary cotton-wool, also can not have nonwoven 3 when doing other purposes.
The utility model product can be used for outer insulation such as foundation ditch, trench, winter construction concreting, green house of vegetables, large form; Door and window, a mistake mouthful use can be played windproof, dustproof effect.Cover use and can prevent that the soil from freezing winter, and dust flies upward; And can be used for the casting concrete finished product summer, have sun-proof, preserve moisture, avoid occurring crackle, thereby play maintenance action.
Claims (10)
1, a kind of multifunctional heat insulating cladding material is characterized in that: at least one side of woven cloth or nonwoven, with become the heat-insulation layer that acupuncture becomes behind the cotton shape by waste and old cloth powder; Outer surface at heat-insulation layer is covered with the flame-retardant layer that fire retardant forms.
2, a kind of multifunctional heat insulating cladding material as claimed in claim 1 is characterized in that: with a separation layer, the outer surface of separation layer is covered with the flame-retardant layer that one deck is formed by fire retardant to described heat-insulation layer outward.
3, a kind of multifunctional heat insulating cladding material as claimed in claim 2, it is characterized in that: described separation layer is nonwoven or cotton.
4, a kind of multifunctional heat insulating cladding material as claimed in claim 1 is characterized in that: be provided with the flame-retardant layer that fire retardant forms between the fiber outer surface of heat-insulation layer inside and fiber.
5, as claim 1 or 2 or 3 or 4 described a kind of multi-functional cladding materials, it is characterized in that: described heat-insulation layer is connected on woven cloth or the nonwoven by acupuncture or bonding mode.
6, as claim 1 or 2 or 3 or 4 described a kind of multifunctional heat insulating cladding materials, it is characterized in that: described heat-insulation layer is positioned at the both sides of woven cloth or nonwoven.
7, according to claim 1 or 2 or 3 or 4 described a kind of multifunctional heat insulating cladding materials, it is characterized in that: it is that material knitting forms that described woven cloth adopts the polypropylene or the third polyethylene flat filament.
8, as claim 1 or 2 or 3 or 4 described a kind of multifunctional heat insulating cladding materials, it is characterized in that: described fire retardant is TCET fire retardant or phosphoric acid diamines.
9, as claim 1 or 2 or 3 or 4 described a kind of multifunctional heat insulating cladding materials, it is characterized in that: the general thickness of described heat-insulation layer is 0.5-2 centimetre.
10, as claim 1 or 2 or 3 or 4 described a kind of multifunctional heat insulating cladding materials, it is characterized in that: the general thickness of described heat-insulation layer is 1 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203054403U CN201136317Y (en) | 2007-11-19 | 2007-11-19 | Multifunctional thermal insulation covering material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203054403U CN201136317Y (en) | 2007-11-19 | 2007-11-19 | Multifunctional thermal insulation covering material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201136317Y true CN201136317Y (en) | 2008-10-22 |
Family
ID=40037006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203054403U Expired - Fee Related CN201136317Y (en) | 2007-11-19 | 2007-11-19 | Multifunctional thermal insulation covering material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201136317Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565684A (en) * | 2013-10-22 | 2015-04-29 | 中国石油化工股份有限公司 | Heat reserving belt and manufacturing method and application thereof |
| CN107938600A (en) * | 2017-11-17 | 2018-04-20 | 中国电建集团华东勘测设计研究院有限公司 | Environmentally protective high adsorption anti-filter composite earthwork cloth and its use structure |
| CN108466340A (en) * | 2018-03-13 | 2018-08-31 | 灵武市三园草制品专业合作社联合社 | A kind of producing device of novel straw screen or mat |
| CN110192060A (en) * | 2017-02-03 | 2019-08-30 | 伊格尔工业股份有限公司 | Heat insulation structural and liquid-supplying system |
-
2007
- 2007-11-19 CN CNU2007203054403U patent/CN201136317Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565684A (en) * | 2013-10-22 | 2015-04-29 | 中国石油化工股份有限公司 | Heat reserving belt and manufacturing method and application thereof |
| CN110192060A (en) * | 2017-02-03 | 2019-08-30 | 伊格尔工业股份有限公司 | Heat insulation structural and liquid-supplying system |
| CN107938600A (en) * | 2017-11-17 | 2018-04-20 | 中国电建集团华东勘测设计研究院有限公司 | Environmentally protective high adsorption anti-filter composite earthwork cloth and its use structure |
| CN108466340A (en) * | 2018-03-13 | 2018-08-31 | 灵武市三园草制品专业合作社联合社 | A kind of producing device of novel straw screen or mat |
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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: 20081022 Termination date: 20111119 |