CN204020120U - A kind of quartz fibre insulation material that is coated with aluminium film - Google Patents
A kind of quartz fibre insulation material that is coated with aluminium film Download PDFInfo
- Publication number
- CN204020120U CN204020120U CN201420501253.2U CN201420501253U CN204020120U CN 204020120 U CN204020120 U CN 204020120U CN 201420501253 U CN201420501253 U CN 201420501253U CN 204020120 U CN204020120 U CN 204020120U
- Authority
- CN
- China
- Prior art keywords
- quartz fibre
- insulation material
- fibre cloth
- membranous layer
- coated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 87
- 239000010453 quartz Substances 0.000 title claims abstract description 84
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 54
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000012774 insulation material Substances 0.000 title claims abstract description 38
- 239000004411 aluminium Substances 0.000 title claims abstract description 21
- 239000004744 fabric Substances 0.000 claims abstract description 49
- 238000009941 weaving Methods 0.000 claims abstract description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000009413 insulation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000784 Nomex Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011494 foam glass Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004763 nomex Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Woven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The utility model discloses a kind of quartz fibre insulation material that is coated with aluminium film, relate to field of heat insulating materials, this insulation material comprises quartz fibre cloth, on quartz fibre cloth, be coated with aluminum membranous layer, between aluminum membranous layer and quartz fibre cloth, be provided with inorganic glue-line, aluminum membranous layer and quartz fibre cloth are bonding by inorganic glue-line; Quartz fibre cloth is that the quartz fibre weaving yarns that 6～11 μ m, line density are 28～195tex forms by diameter, the outer surface of quartz fibre cloth is plain weave structure, twill structure or satin weave structure, the thickness of quartz fibre cloth is 0.1～0.5mm, and the thickness of aluminum membranous layer is 5～30 μ m.Quartz fibre cloth can fit tightly with aluminum membranous layer, and air-tightness is better; Meanwhile, aluminum membranous layer can prevent that high temperature air from penetrating insulation material, can effectively improve insulating power and the waterproof ability of insulation material; Quartz fibre cloth and aluminum membranous layer all have good folding resistance and good toughness, can reduce production costs and use cost.
Description
Technical field
The utility model relates to heat preserving and insulating material field, is specifically related to a kind of quartz fibre insulation material that is coated with aluminium film.
Background technology
Existing heat preserving and insulating material comprises inorganic heat insulation material and organic insulation material, and organic insulation material adopts macromolecular material to make, and comprises rubbery foam, polyethylene and polystyrene foam.The production technology comparative maturity of organic insulation material, is applicable to large-scale production, and the thermal conductivity factor of organic insulation material is lower, and heat insulation effect is better.But organic insulation material itself is inflammable, can only use under lower than the condition of 100 DEG C in temperature.
Inorganic heat insulation material comprises hard insulating material and soft insulation material.
Hard insulating material adopts calcium silicates and foam glass to make conventionally, and hard insulating material needs to use mould to carry out moulding in advance aborning, and production cost is higher.Meanwhile, in use, easily broken, use cost is higher for hard insulating material.
Soft insulation material is made up of inorganic fibers such as glass mat, cloth, alumina silicate fibre Nomex, asbestos fibre felts, because the structure of inorfil is more loose, gap between fiber is larger, soft insulation material in use, not only waterproof ability is poor, and high-temperature hot air easily penetrates heat-insulation layer, forms large-scale convection heat transfer' heat-transfer by convection, thermal conductivity factor is larger, and heat insulation effect is poor.
Utility model content
For the defect existing in prior art, the purpose of this utility model is to provide a kind of quartz fibre insulation material that is coated with aluminium film, can use under higher than the condition of 600 DEG C in temperature, and use cost is lower, not only waterproof ability is better, and heat insulation effect is better.
For reaching above object, the technical scheme that the utility model is taked is: a kind of quartz fibre insulation material that is coated with aluminium film, comprise quartz fibre cloth, it is characterized in that: on described quartz fibre cloth, be coated with aluminum membranous layer, between aluminum membranous layer and quartz fibre cloth, be provided with inorganic glue-line, aluminum membranous layer and quartz fibre cloth are bonding by inorganic glue-line; Described quartz fibre cloth is that the quartz fibre weaving yarns that 6～11 μ m, line density are 28～195tex forms by diameter, the outer surface of described quartz fibre cloth is plain weave structure, twill structure or satin weave structure, the thickness of quartz fibre cloth is 0.1～0.5mm, and the thickness of aluminum membranous layer is 5～30 μ m.
On the basis of technique scheme, described inorganic glue-line adopts silicate or phosphate to make.
On the basis of technique scheme, the thickness of described quartz fibre cloth is 0.2～0.4mm.
On the basis of technique scheme, the thickness of described quartz fibre cloth is 0.28mm.
On the basis of technique scheme, the thickness of described aluminum membranous layer is 10～20 μ m.
On the basis of technique scheme, the thickness of described aluminum membranous layer is 13 μ m.
On the basis of technique scheme, the diameter of described quartz fibre yarn is 8～10 μ m.
On the basis of technique scheme, the diameter of described quartz fibre yarn is 9 μ m.
On the basis of technique scheme, the line density of described quartz fibre yarn is 50～150tex.
On the basis of technique scheme, the line density of described quartz fibre yarn is 120tex.
Compared with prior art, the utility model has the advantage of:
(1) in the utility model, be coated with the quartz fibre insulation material of aluminium film, comprise quartz fibre cloth, on quartz fibre cloth, be coated with aluminum membranous layer, the outer surface of quartz fibre cloth is plain weave structure, twill structure or satin weave structure, the surface of quartz fibre cloth is more level and smooth, therefore, quartz fibre cloth can fit tightly with aluminum membranous layer, and air-tightness is better; Simultaneously, aluminum membranous layer can prevent that the high temperature air that penetrates quartz fibre cloth from penetrating insulation material, with soft insulation material of the prior art in use, high-temperature hot air easily penetrates heat-insulation layer, form large-scale convection heat transfer' heat-transfer by convection, thermal conductivity factor is compared more greatly, can effectively improve insulating power and the waterproof ability of insulation material.
(2) the quartz fibre cloth in the utility model and aluminum membranous layer all have good folding resistance and good toughness, with hard insulating material in prior art need aborning to use mould carry out moulding in advance, use time easy fragmentation compared with, not only can reduce production costs, and can reduce use cost.
(3) heat-resisting ability of the quartz fibre cloth in the utility model and aluminum membranous layer is stronger, inflammable with organic insulation material in prior art itself compared with, the utility model can be used in temperature higher than the environment of 600 DEG C.
Brief description of the drawings
Fig. 1 is the structural representation that is coated with the quartz fibre insulation material longitudinal section of aluminium film in the utility model embodiment.
In figure: 1-aluminum membranous layer, the inorganic glue-line of 2-, 3-quartz fibre cloth.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Shown in Figure 1, the utility model embodiment provides a kind of quartz fibre insulation material that is coated with aluminium film, comprise quartz fibre cloth 3, on quartz fibre cloth 3, be coated with one deck aluminum membranous layer 1, between aluminum membranous layer 1 and quartz fibre cloth 3, be provided with inorganic glue-line 2, aluminum membranous layer 1 and quartz fibre cloth 3 are bonded as one by inorganic glue-line 2, and inorganic glue-line 2 adopts silicate or phosphate to make.
Quartz fibre cloth 3 is that the quartz fibre weaving yarns that 6～11 μ m, line density are 28～195tex forms by diameter, and the outer surface of quartz fibre cloth 3 is plain weave structure, twill structure or satin weave structure.The diameter of quartz fibre yarn can be 8～10 μ m, for example: 8 μ m, 9 μ m, 10 μ m, the line density of quartz fibre yarn can be 50～150tex, for example 50tex, 60tex, 70tex, 80tex, 90tex, 100tex, 120tex, 150tex.
The thickness of quartz fibre cloth 3 is 0.1～0.5mm, for example: 0.1mm, 0.2mm, 0.28mm, 0.3mm, 0.4mm, 0.5mm.In actual use, the thickness of quartz fibre cloth 3 is set according to actual needs, can be 0.2～0.4mm.In the utility model embodiment, the thickness of quartz fibre cloth 3 is 0.28mm.
The thickness of aluminum membranous layer 1 is 5～30 μ m, for example: 5 μ m, 10 μ m, 15 μ m, 20 μ m, 25 μ m, 30 μ m.In actual use, the thickness of aluminum membranous layer 1 is set according to actual needs, can be 10～20 μ m.In the utility model embodiment, the thickness of aluminum membranous layer 1 is 13 μ m.
The preparation method of the quartz fibre insulation material that is coated with aluminium film of the present utility model is as follows:
S1: be that the quartz fibre yarn that 6～11 μ m, line density are 28～195tex is woven into quartz fibre cloth 3 by loom by diameter.
S2: apply the inorganic glue-line 2 of one deck on quartz fibre cloth 3, cover one deck aluminum membranous layer 1 at the upper surface of inorganic glue-line 2.
S3: under the condition of HTHP, by inorganic glue-line 2, aluminum membranous layer 1 and quartz fibre cloth 3 are bonded together, form the quartz fibre insulation material that is coated with aluminium film.
The utility model is not only confined to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a utility model or akin technical scheme, all within its protection domain.
Claims (10)
1. one kind is coated with the quartz fibre insulation material of aluminium film, comprise quartz fibre cloth (3), it is characterized in that: on described quartz fibre cloth (3), be coated with aluminum membranous layer (1), between aluminum membranous layer (1) and quartz fibre cloth (3), be provided with inorganic glue-line (2), aluminum membranous layer (1) and quartz fibre cloth (3) are bonding by inorganic glue-line (2); Described quartz fibre cloth (3) is that the quartz fibre weaving yarns that 6～11 μ m, line density are 28～195tex forms by diameter, the outer surface of described quartz fibre cloth (3) is plain weave structure, twill structure or satin weave structure, the thickness of quartz fibre cloth (3) is 0.1～0.5mm, and the thickness of aluminum membranous layer (1) is 5～30 μ m.
2. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 1, is characterized in that: described inorganic glue-line (2) adopts silicate or phosphate to make.
3. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 1, is characterized in that: the thickness of described quartz fibre cloth (3) is 0.2～0.4mm.
4. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 3, is characterized in that: the thickness of described quartz fibre cloth (3) is 0.28mm.
5. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 1, is characterized in that: the thickness of described aluminum membranous layer (1) is 10～20 μ m.
6. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 5, is characterized in that: the thickness of described aluminum membranous layer (1) is 13 μ m.
7. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 1, is characterized in that: the diameter of described quartz fibre yarn is 8～10 μ m.
8. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 7, is characterized in that: the diameter of described quartz fibre yarn is 9 μ m.
9. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 1, is characterized in that: the line density of described quartz fibre yarn is 50～150tex.
10. the quartz fibre insulation material that is coated with aluminium film as claimed in claim 9, is characterized in that: the line density of described quartz fibre yarn is 120tex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501253.2U CN204020120U (en) | 2014-09-02 | 2014-09-02 | A kind of quartz fibre insulation material that is coated with aluminium film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501253.2U CN204020120U (en) | 2014-09-02 | 2014-09-02 | A kind of quartz fibre insulation material that is coated with aluminium film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204020120U true CN204020120U (en) | 2014-12-17 |
Family
ID=52060027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420501253.2U Expired - Lifetime CN204020120U (en) | 2014-09-02 | 2014-09-02 | A kind of quartz fibre insulation material that is coated with aluminium film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204020120U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065860A (en) * | 2015-08-19 | 2015-11-18 | 无锡市富仕德特种玻璃纤维有限公司 | High-temperature uncoursed anti-heat-radiation aluminum foil cloth |
| CN105922674A (en) * | 2016-04-22 | 2016-09-07 | 北京航天动力研究所 | Lightweight composite structure heat insulation layer |
| CN110128095A (en) * | 2019-05-13 | 2019-08-16 | 武汉理工大学 | A kind of particulate fibrous hybrid buildup aluminosilicate polymer composite material and preparation method thereof |
-
2014
- 2014-09-02 CN CN201420501253.2U patent/CN204020120U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065860A (en) * | 2015-08-19 | 2015-11-18 | 无锡市富仕德特种玻璃纤维有限公司 | High-temperature uncoursed anti-heat-radiation aluminum foil cloth |
| CN105922674A (en) * | 2016-04-22 | 2016-09-07 | 北京航天动力研究所 | Lightweight composite structure heat insulation layer |
| CN110128095A (en) * | 2019-05-13 | 2019-08-16 | 武汉理工大学 | A kind of particulate fibrous hybrid buildup aluminosilicate polymer composite material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |
|
| CX01 | Expiry of patent term |