CN206669226U - Anti-corrosion pipe insulation compound fabric - Google Patents
Anti-corrosion pipe insulation compound fabric Download PDFInfo
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- CN206669226U CN206669226U CN201720409394.5U CN201720409394U CN206669226U CN 206669226 U CN206669226 U CN 206669226U CN 201720409394 U CN201720409394 U CN 201720409394U CN 206669226 U CN206669226 U CN 206669226U
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- layer
- glass fiber
- composite glass
- compound fabric
- fiber layer
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Abstract
A kind of structural strength of the utility model offer is good, is unlikely to deform, the anti-corrosion pipe insulation compound fabric that anticorrosive property and heat insulating ability are all good.A kind of anti-corrosion pipe insulation compound fabric, including anticorrosion enhancement layer, the first composite glass fiber layer, supporting layer, the second composite glass fiber layer and the insulation enhancement layer set gradually, the upper and lower surface of supporting layer is provided with multiple uniform elastic supports for penetrating the first composite glass fiber layer and the second composite glass fiber layer, the first composite glass fiber layer and the second composite glass fiber layer and formed by composite glass fiber braiding.The utility model is provided through the elastic support of two layers of composite glass fiber layer on supporting layer, improves the intensity of compound fabric, make it have preferable structural strength, had the advantages of being unlikely to deform using the scheme that supporting layer is set among two layers of composite glass fiber layer.And epoxies anti-corrosive coating layer and graphite carpet veneer are provided with as reinforcement in outermost layer, there is preferable anticorrosive property and heat insulating ability.
Description
Technical field
A kind of compound fabric is the utility model is related to, more particularly to a kind of anti-corrosion pipe insulation compound fabric.
Background technology
Glass fibre is widely used in high-temperature resistant fabric, dust removal and filtration bag, electrically insulating material, heat-insulating material, cable filler, anti-
Fiery material, wick, seal, winding heating wire and heater element etc..In terms of pipeline, available for acidproof, alkaline-resisting etc. corrosion-resistant
Property fabric and heat-preserving fabric.Existing pipe insulation material is more using common alumina silicate, high temperature glass wool as insulation layer material.It is general
Heat-insulation layer made of logical aluminosilicate material than it is great, thermal conductivity factor is big, the insulation such as sinking occurs in heat-preservation cotton after using 2-3
The situation of structural deflection, the thin situation thick with both sides and bottom of heat-preservation cotton at the top of pipeline is caused, causes heat damage at the top of pipeline
Mistake sharply increases.The keeping warmth space of heat-insulation layer made of high temperature glass wool is not closed, gas can by the micropore on mineral wool with
The external world forms convection current, increases heat loss, and mineral wool is easy to aging, easy embrittlement, and service life is short.
Utility model content
The purpose of this utility model is solve the problems, such as that prior art is present, there is provided a kind of structural strength is not good, variable
Shape, anticorrosive property and all good anti-corrosion pipe insulation compound fabric of heat insulating ability.
Technical scheme is used by the utility model solves its technical problem：
A kind of anti-corrosion pipe insulation compound fabric, including anticorrosion enhancement layer, the first composite glass fiber set gradually
Layer, supporting layer, the second composite glass fiber layer and insulation enhancement layer, the upper and lower surface of supporting layer are provided with multiple uniform penetrate
The elastic support of first composite glass fiber layer and the second composite glass fiber layer, the first composite glass fiber layer and the second composite glass fiber layer are by multiple
Close fiberglass braided form.By above technical characteristic, propped up positioned at supporting layer and through the elasticity of two layers of composite glass fiber layer
Holding body improves the intensity of compound fabric, is both unlikely to deform compound fabric, ensures the elasticity of compound fabric in itself again；Positioned at most
The anticorrosion enhancement layer and insulation enhancement layer of outer layer play booster action to the Corrosion Protection and heat-insulating property of compound fabric.
Preferably, described supporting layer is modified epoxy layer, described elastic support is modified epoxy
Strip shape body.Epoxy resin is a kind of thermosetting polymer synthesis with performances such as good bonding, corrosion-resistant, insulation, high intensity
Material, and modified epoxy is improving heat resistance, flame resistance, extended using period and storage period, differentiation of resin single group, low viscous
Degree, curability at low temperatures etc. have breakthrough again, and particularly suitable as the articulamentum among two glass composite beds, it is multiple to play enhancing
Close fabric intensity and improve the effect of compound fabric heat insulating ability, corrosion resistance and flame resistance.
Preferably, described elastic support is cylinder, the diameter of elastic support and adjacent spring supporter it
Between spacing ratio be 1:3~1:8.The shape of cylinder is easy to process, and spacing appropriate between elastic support can both add
The intensity of strong compound fabric, the situation of the fiber displacement of glass composite bed caused by avoiding inappropriate spacing again.
Preferably, described anticorrosion enhancement layer is epoxies anti-corrosive coating layer.
Preferably, described insulation enhancement layer is graphite carpet veneer.Graphite felt materials oxidation resistance is strong, heat-insulating property
It is good, high temperature resistant, corrosion-resistant, the heat-insulating property of compound fabric can be strengthened.
Preferably, described composite glass fiber is polypropylene glass fiber composite fiber.
The beneficial effects of the utility model are：
The utility model is provided through two using the scheme that supporting layer is set among two layers of composite glass fiber layer on supporting layer
The elastic support of layer composite glass fiber layer, improves the intensity of compound fabric, makes it have preferable structural strength, has and is not easy
The advantages of deformation.And epoxies anti-corrosive coating layer and graphite carpet veneer are provided with as reinforcement in outermost layer, is had preferably anti-
Corrosivity and heat insulating ability.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
In figure：1st, anticorrosion enhancement layer, the 2, first composite glass fiber layer, 3, supporting layer, the 4, second composite glass fiber layer, 5, insulation
Enhancement layer, 6, elastic support body, 7, composite glass fiber.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, the technical solution of the utility model is made further specifically
It is bright.It should be appreciated that implementation of the present utility model is not limited to the following examples, any form done to the utility model
On accommodation and/or change fall within scope of protection of the utility model.
Embodiment：
A kind of anti-corrosion pipe insulation compound fabric as shown in Figure 1, including set gradually anticorrosion enhancement layer 1,
First composite glass fiber layer 2, supporting layer 3, the second composite glass fiber layer 4 and insulation enhancement layer 5, the upper and lower surface of supporting layer are set
Have multiple uniform elastic supports 6 for penetrating the first composite glass fiber layer and the second composite glass fiber layer, the first composite glass fiber layer and
Second composite glass fiber layer is woven by composite glass fiber 7 to be formed, and composite glass fiber is polypropylene glass fiber composite fiber.Branch
Support layer is modified epoxy layer, and elastic support is modified epoxy strip shape body.Epoxy resin is a kind of with good viscous
Connect, be corrosion-resistant, insulation, the thermosetting polymer synthetic material of the performance such as high intensity, and modified epoxy improve it is heat-resisting
Property, flame resistance, extend using period and storage period, the differentiation of resin single group, low viscosity, curability at low temperatures etc. and have breakthrough, it is special
The articulamentum not being suitable as among two glass composite beds, play enhancing compound fabric intensity and improve compound fabric insulation
The effect of property, corrosion resistance and flame resistance.Elastic support is cylinder, the diameter of elastic support and adjacent spring supporter
Between spacing ratio be 1:5.The shape of cylinder is easy to process, and spacing appropriate between elastic support can both be strengthened
The intensity of compound fabric, the situation of the fiber displacement of glass composite bed caused by avoiding inappropriate spacing again.Anticorrosion is strengthened
Layer is epoxies anti-corrosive coating layer, and insulation enhancement layer is graphite carpet veneer.Graphite felt materials oxidation resistance is strong, heat-insulating property
It is good, high temperature resistant, corrosion-resistant, the heat-insulating property of compound fabric can be strengthened.
By above technical characteristic, improved again positioned at supporting layer and through the elastic support body of two layers of composite glass fiber layer
The intensity of fabric is closed, is both unlikely to deform compound fabric, ensures the elasticity of compound fabric in itself again；Positioned at outermost anticorrosion
Enhancement layer and insulation enhancement layer play booster action to the Corrosion Protection and heat-insulating property of compound fabric.
The utility model is provided through two using the scheme that supporting layer is set among two layers of composite glass fiber layer on supporting layer
The elastic support of layer composite glass fiber layer, improves the intensity of compound fabric, makes it have preferable structural strength, has and is not easy
The advantages of deformation.And epoxies anti-corrosive coating layer and graphite carpet veneer are provided with as reinforcement in outermost layer, is had preferably anti-
Corrosivity and heat insulating ability.
Embodiment described above is a kind of preferable scheme of the present utility model, not the utility model is made any
Formal limitation, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (6)
- A kind of 1. anti-corrosion pipe insulation compound fabric, it is characterised in that：Including set gradually anticorrosion enhancement layer, first Composite glass fiber layer, supporting layer, the second composite glass fiber layer and insulation enhancement layer, the upper and lower surface of supporting layer is provided with multiple equal The elastic support for penetrating the first composite glass fiber layer and the second composite glass fiber layer of cloth, the first composite glass fiber layer and the second compound glass Fine layer is formed by composite glass fiber braiding.
- 2. anti-corrosion pipe insulation compound fabric according to claim 1, it is characterised in that：Described supporting layer is to change Property epoxy resin layer, described elastic support is modified epoxy strip shape body.
- 3. anti-corrosion pipe insulation compound fabric according to claim 1, it is characterised in that：Described elastic support For cylinder, the ratio of spacing is 1 between the diameter of elastic support and adjacent spring supporter:3~1:8.
- 4. anti-corrosion pipe insulation compound fabric according to claim 1, it is characterised in that：The anticorrosion enhancement layer For epoxies anti-corrosive coating layer.
- 5. anti-corrosion pipe insulation compound fabric according to claim 1, it is characterised in that：Described insulation enhancement layer For graphite carpet veneer.
- 6. anti-corrosion pipe insulation compound fabric according to claim 1, it is characterised in that：Described compound glass is fine Tie up as polypropylene glass fiber composite fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720409394.5U CN206669226U (en) | 2017-04-19 | 2017-04-19 | Anti-corrosion pipe insulation compound fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720409394.5U CN206669226U (en) | 2017-04-19 | 2017-04-19 | Anti-corrosion pipe insulation compound fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206669226U true CN206669226U (en) | 2017-11-24 |
Family
ID=60374905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720409394.5U Expired - Fee Related CN206669226U (en) | 2017-04-19 | 2017-04-19 | Anti-corrosion pipe insulation compound fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206669226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454575A (en) * | 2022-01-11 | 2022-05-10 | 重庆海科保温材料有限公司 | Composite glass wool thermal insulation material and preparation method thereof |
-
2017
- 2017-04-19 CN CN201720409394.5U patent/CN206669226U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454575A (en) * | 2022-01-11 | 2022-05-10 | 重庆海科保温材料有限公司 | Composite glass wool thermal insulation material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20200419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |