CN218004500U - Heat-resistant and anti-aging silicone rubber glass fiber sleeve - Google Patents
Heat-resistant and anti-aging silicone rubber glass fiber sleeve Download PDFInfo
- Publication number
- CN218004500U CN218004500U CN202221325483.9U CN202221325483U CN218004500U CN 218004500 U CN218004500 U CN 218004500U CN 202221325483 U CN202221325483 U CN 202221325483U CN 218004500 U CN218004500 U CN 218004500U
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- Prior art keywords
- heat
- layer
- sleeve
- resistant
- sleeve pipe
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- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 26
- 239000003365 glass fiber Substances 0.000 title claims abstract description 21
- 230000003712 anti-aging effect Effects 0.000 title claims abstract description 20
- 239000004945 silicone rubber Substances 0.000 title claims description 12
- 230000032683 aging Effects 0.000 claims abstract description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000004642 Polyimide Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000004794 expanded polystyrene Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Thermal Insulation (AREA)
Abstract
The utility model discloses a heat-resisting ageing resistance's silicon rubber glass fiber sleeve pipe, including set of intraductal layer and sleeve pipe skin, the outer parcel of sleeve pipe inlayer has the heat-resistant layer, and the outer parcel of heat-resistant layer has the insulating layer, and the outer parcel of insulating layer has the sleeve pipe skin, and the outer parcel of sleeve pipe has the ageing resistance layer. Consequently this practicality provides a heat-resisting protection through the heat-resisting layer earlier, prevents that heat direct contact from to the insulating layer, has improved the life of insulating layer, then completely isolated the heat through the insulating layer again, plays thermal-insulated effect, strengthens the outer ageing resistance performance of sleeve pipe through anti-aging layer at last, has improved the outer life of sleeve pipe, and then has improved silicon rubber glass fiber sleeve's life.
Description
Technical Field
The utility model relates to a silicon rubber glass fiber sleeve pipe technical field specifically is a silicon rubber glass fiber sleeve pipe of heat-resisting ageing resistance.
Background
The silicone rubber glass fiber sleeve is prepared by weaving alkali-free glass fiber into a tube, coating a layer of silicone rubber on the outer layer of the sleeve, and heating and curing, and is generally suitable for protecting shorter or straighter pipelines, cable protection, automobile wire harnesses and generator sets. However, the existing silicone rubber glass fiber sleeve has poor heat insulation and aging resistance, so that the service life of the silicone rubber glass fiber sleeve is short.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a silicon rubber glass fiber sleeve pipe of heat-resisting ageing resistance to solve the not good problem of the thermal-insulated ageing resistance performance of the silicon rubber glass fiber sleeve pipe that provides in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a heat-resisting ageing resistance's silicon rubber glass fiber sleeve pipe, includes sleeve pipe inlayer and sleeve pipe skin, the outer parcel of sleeve pipe inlayer has the heat-resisting layer, the outer parcel of heat-resisting layer has the insulating layer, the outer parcel of insulating layer has the sleeve pipe skin, the outer parcel of sleeve pipe has the ageing resistance layer.
Further, the inner layer of the sleeve is woven into a tubular shape by alkali-free glass fibers.
Further, the heat-resistant layer is made of a polyimide material.
Further, the heat insulation layer is made of expanded polystyrene.
Further, the outer layer of the sleeve is made of silicon rubber.
Further, the anti-aging layer is a titanium dioxide composite coating.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
the utility model discloses earlier provide a heat-resisting protection through the heat-resisting layer, prevent that heat direct contact from to the insulating layer, improved the life of insulating layer, then completely isolated the heat through the insulating layer again, play thermal-insulated effect, strengthen the outer ageing resistance performance of sleeve pipe through anti-aging layer at last, improved the outer life of sleeve pipe, and then improved silicon rubber glass fiber sleeve's life.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a structural sectional view of the present invention.
In the figure: 1. an inner layer of the sleeve; 2. an outer layer of the sleeve; 3. a heat-resistant layer; 4. a thermal insulation layer; 5. and an anti-aging layer.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a heat-resisting ageing resistance's silicon rubber glass fiber sleeve pipe.
As shown in fig. 1, a heat-resistant anti-aging silicone rubber glass fiber sleeve comprises a sleeve inner layer 1 and a sleeve outer layer 2, wherein the sleeve inner layer 1 is wrapped with a heat-resistant layer 3, the heat-resistant layer 3 is wrapped with a heat-insulating layer 4, the heat-insulating layer 4 is wrapped with the sleeve outer layer 2, and the sleeve outer layer 2 is wrapped with an anti-aging layer 5;
the inner layer 1 of the sleeve is woven into a tube shape by alkali-free glass fiber;
the heat-resistant layer 3 is made of polyimide material and has good heat resistance;
the heat insulation layer 4 is made of expanded polystyrene and has good heat insulation performance;
the outer layer 2 of the sleeve is made of silicon rubber;
the anti-aging layer 5 is a titanium dioxide composite coating and has good anti-aging performance;
the utility model discloses a theory of operation:
firstly, heat-resistant protection is provided for an external heat-insulating layer 4 through a heat-resistant layer 3, heat is prevented from directly contacting the heat-insulating layer 4, then the heat is isolated from the inside through the heat-insulating layer 4, the heat is prevented from damaging an external sleeve outer layer 2, the sleeve outer layer 2 is prevented from aging and cracking, the heat-insulating and anti-aging performance of the sleeve outer layer 2 is enhanced from the inside, and finally the anti-aging performance of the sleeve outer layer 2 is enhanced from the outside through an anti-aging layer 5 on the outermost layer;
consequently this practicality is earlier through heat-resistant layer 3 provides a heat-resisting protection, prevents that heat direct contact from to insulating layer 4, has improved insulating layer 4's life, then completely isolated the heat through insulating layer 4 again, plays thermal-insulated effect, strengthens sleeve pipe outer 2's ageing resistance performance through ageing resistance layer 5 at last, has improved sleeve pipe outer 2's life, and then has improved silicon rubber glass fiber sleeve's life.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a heat-resisting ageing resistance's silicon rubber glass fiber sleeve pipe, includes sleeve pipe inlayer (1) and sleeve pipe skin (2), its characterized in that: the sleeve is characterized in that the heat-resistant layer (3) is wrapped outside the sleeve inner layer (1), the heat-resistant layer (3) is wrapped outside the heat-resistant layer (4), the sleeve outer layer (2) is wrapped outside the heat-resistant layer (4), and the anti-aging layer (5) is wrapped outside the sleeve outer layer (2).
2. The heat-resistant anti-aging silicone rubber fiberglass sleeve of claim 1, wherein: the inner layer (1) of the sleeve is woven into a tubular shape by alkali-free glass fibers.
3. The heat-resistant anti-aging silicone rubber fiberglass sleeve of claim 1, wherein: the heat-resistant layer (3) is made of a polyimide material.
4. The heat-resistant anti-aging silicone rubber fiberglass sleeve of claim 1, wherein: the heat insulation layer (4) is made of expanded polystyrene.
5. The heat-resistant anti-aging silicone rubber fiberglass sleeve according to claim 1, wherein: the outer layer (2) of the sleeve is made of silicon rubber.
6. The heat-resistant anti-aging silicone rubber fiberglass sleeve of claim 1, wherein: the anti-aging layer (5) is a titanium dioxide composite coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221325483.9U CN218004500U (en) | 2022-05-30 | 2022-05-30 | Heat-resistant and anti-aging silicone rubber glass fiber sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221325483.9U CN218004500U (en) | 2022-05-30 | 2022-05-30 | Heat-resistant and anti-aging silicone rubber glass fiber sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218004500U true CN218004500U (en) | 2022-12-09 |
Family
ID=84293036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221325483.9U Active CN218004500U (en) | 2022-05-30 | 2022-05-30 | Heat-resistant and anti-aging silicone rubber glass fiber sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218004500U (en) |
-
2022
- 2022-05-30 CN CN202221325483.9U patent/CN218004500U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231012 Address after: 211400 No.5, Yingbin West Road, Xinji Town, Yizheng City, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Huashang New Materials Co.,Ltd. Address before: 225000 Tianshan Industrial Concentration Zone, Gaoyou High tech Zone, Yangzhou City, Jiangsu Province Patentee before: JIANGSU VOLSUN NEW MATERIAL TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |