CN203686480U - Thermal insulation glass fiber reinforced plastic pipeline - Google Patents
Thermal insulation glass fiber reinforced plastic pipeline Download PDFInfo
- Publication number
- CN203686480U CN203686480U CN201320881463.4U CN201320881463U CN203686480U CN 203686480 U CN203686480 U CN 203686480U CN 201320881463 U CN201320881463 U CN 201320881463U CN 203686480 U CN203686480 U CN 203686480U
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- fiber reinforced
- reinforced plastic
- glass fiber
- thermal insulation
- plastic pipeline
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Abstract
The utility model discloses a thermal insulation glass fiber reinforced plastic pipeline, comprising a thermal insulation glass fiber reinforced plastic pipeline body. The thermal insulation glass fiber reinforced plastic pipeline is characterized in that a thermal insulation composite layer is arranged on the surface of the glass fiber reinforced plastic pipeline body and comprises a aluminum foil layer arranged at the structural surface of the glass fiber reinforced plastic pipeline body and a gel coat resin layer at the surface of the aluminum foil layer. The aluminum foil is 0.3-0.5mm thick. The weight ratio of the aluminum foil to the gel coat resin is (0.40-0.45):1. Compared with the prior art, the thermal insulation glass fiber reinforced plastic pipeline has the beneficial effects that the thermal insulation glass fiber reinforced plastic pipeline has excellent thermal insulation function, the structural tensile strength is not reduced under the external environment temperature of 70 DEG C, and the service life is obviously prolonged. The thermal insulation glass fiber reinforced plastic pipeline can be widely used in open air and particularly suitable for being used and mounted in the plateau region with strong ultraviolet rays.
Description
Technical field
The utility model relates to glass fiber reinforced plastics product, particularly relates to a kind of heat-protecting glass steel pipeline.
Background technique
Be arranged on outdoor fiber reinforced plastic pipe, stand all the year round to expose to the weather, particularly in the fiber reinforced plastic pipe of the strong plateau section of ultraviolet ray, molecular resin chain in its raw material scorches lower meeting and splits ultraviolet, cause the construction stretch strength decreased of fiber reinforced plastic pipe, obviously shorten the working life of fiber reinforced plastic pipe.
Summary of the invention
Technical problem to be solved in the utility model is the defect that makes up above-mentioned prior art, and a kind of heat-protecting glass steel pipeline is provided.
Technical problem of the present utility model is solved by the following technical programs.
This heat-protecting glass steel pipeline, comprises fiber reinforced plastic pipe body.
The feature of this heat-protecting glass steel pipeline is:
Be provided with heat insulation composite bed at described fiber reinforced plastic pipe body surface, described heat insulation composite bed be included in described fiber reinforced plastic pipe body construction layer surface aluminium foil layer and at the gel coating resin layer on described aluminium foil layer surface.
Described aluminium foil (Aluminium Foil) claim again aluminum foil paper, is commonly called as tinfoil paper Paper, and described aluminium foil layer is for uv reflectance, anti-aging and heat insulation, and with the construction layer of cover glass steel pipeline body, described gel coating resin layer beautifies for anti-aging and outward appearance.
Technical problem of the present utility model is solved by following further technological scheme.
Described aluminium foil is that thickness is the aluminium foil of 0.3 mm ~ 0.5mm, adopts Stetch Wrapping Machine to be wrapped in the construction layer surface of fiber reinforced plastic pipe body.
Described gel coating resin is the one wherein having added in unsaturated polyester resin and the vinyl ester resin of promoter and curing agent, adopts resin transfer and curing apparatus brushing to be also solidificated in described aluminium foil layer surface.
The weight ratio of described aluminium foil and described gel coating resin is (0.40 ~ 0.45): 1.
Preferably, the weight ratio of described aluminium foil and described gel coating resin is 0.43: 1.
Technical problem of the present utility model by below further technological scheme solved.
Described unsaturated polyester resin, the chain macromolecule compound with ester bond and unsaturated double-bond being formed by unsaturated dibasic acid dihydroxylic alcohols or the unsaturated dihydroxylic alcohols polycondensation of monounsaturated dicarboxylic acid, through having that the activated monomer solvent benzol ethene of crosslinked action dissolves and the transparent thick liquid that is mixed with.
Described vinyl ester resin, is the class denaturation loop epoxy resins being obtained by bisphenol type or phenol aldehyde type epoxy resin and metering system acid reaction, and another name epoxy acrylic resin, is thermosetting resin.
One in described promoter cobalt naphthenate and cobalt iso-octoate.
One in described curing agent fatty amine, aromatic amine, modified amine, Versamid, imidazole curing agent, anhydride curing agent, latent curing agent and organic peroxide curing agent.
The utility model beneficial effect is compared with prior art:
The utlity model has good heat insulating function, at 70 ℃ of ambient temperatures, can not reduce construction stretch intensity, working life significant prolongation.Can extensively be arranged on outdoor safety and use, be particularly suitable for installing and using in the strong plateau section of ultraviolet ray.
Accompanying drawing explanation
Accompanying drawing 1 is the section of structure of the utility model embodiment.
Embodiment
A heat-protecting glass steel pipeline as shown in Figure 1, comprises fiber reinforced plastic pipe body 3, is provided with heat insulation composite bed on fiber reinforced plastic pipe body 3 surfaces.
Heat insulation composite bed be included in fiber reinforced plastic pipe body 3 construction layer surface aluminium foil layer 2 and at the gel coating resin layer 1 on aluminium foil layer 2 surfaces.
Aluminum foil thickness is the aluminium foil of 0.4mm, adopts Stetch Wrapping Machine to be wrapped in the construction layer surface of fiber reinforced plastic pipe body 3, and aluminium foil layer 2 is for uv reflectance, anti-aging and heat insulation, with the construction layer of cover glass steel pipeline body.
Gel coating resin is the 191 serial unsaturated polyester resins that wherein added promoter cobalt naphthenate and curing agent benzene dimethylamine, adopts resin transfer and curing apparatus brushing and is solidificated in aluminium foil layer 2 surfaces, and gel coating resin layer 1 beautifies for anti-aging and outward appearance.
The weight ratio of aluminium foil and gel coating resin is 0.43: 1.
The heat-protecting glass steel pipeline of this embodiment and existing Glass Steel Tube trace comparison without the same size of heat insulation composite bed, after exposed outdoor 1 year, the glass fibre of existing fiber reinforced plastic pipe is exposed, and resin is aging, construction stretch intensity significantly declines, and has potential safety hazard.And the heat-protecting glass steel pipeline of this embodiment is still intact, even also can use safely at 70 ℃ of ambient temperatures.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field; make without departing from the concept of the premise utility some alternative or obvious modification that are equal to; and performance or purposes identical, all should be considered as belonging to the scope of patent protection that the utility model is determined by submitted to claims.
Claims (4)
1. a heat-protecting glass steel pipeline, comprises fiber reinforced plastic pipe body, it is characterized in that:
Be provided with heat insulation composite bed at described fiber reinforced plastic pipe body surface, described heat insulation composite bed be included in described fiber reinforced plastic pipe body construction layer surface aluminium foil layer and at the gel coating resin layer on described aluminium foil layer surface.
2. heat-protecting glass steel pipeline as claimed in claim 1, is characterized in that:
Described aluminium foil is that thickness is the aluminium foil of 0.3 mm ~ 0.5mm.
3. heat-protecting glass steel pipeline as claimed in claim 1 or 2, is characterized in that:
The weight ratio of described aluminium foil and described gel coating resin is (0.40 ~ 0.45): 1.
4. heat-protecting glass steel pipeline as claimed in claim 3, is characterized in that:
The weight ratio of described aluminium foil and described gel coating resin is 0.43: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320881463.4U CN203686480U (en) | 2013-12-30 | 2013-12-30 | Thermal insulation glass fiber reinforced plastic pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320881463.4U CN203686480U (en) | 2013-12-30 | 2013-12-30 | Thermal insulation glass fiber reinforced plastic pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686480U true CN203686480U (en) | 2014-07-02 |
Family
ID=51008378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320881463.4U Expired - Fee Related CN203686480U (en) | 2013-12-30 | 2013-12-30 | Thermal insulation glass fiber reinforced plastic pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302284A (en) * | 2018-02-06 | 2018-07-20 | 中国石油工程建设有限公司华北分公司 | A kind of underground heat-insulated oil pipe and preparation method thereof |
-
2013
- 2013-12-30 CN CN201320881463.4U patent/CN203686480U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302284A (en) * | 2018-02-06 | 2018-07-20 | 中国石油工程建设有限公司华北分公司 | A kind of underground heat-insulated oil pipe and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330200 Jiangxi city of Nanchang province Nanchang County Blue Economic Zone Toyama Road No. 518 Patentee after: JIANGXI KEDE NEW MATERIAL CO., LTD. Address before: 330200 Jiangxi city of Nanchang province Nanchang County Blue Economic Zone Toyama Road No. 518 Patentee before: Jiangxi Kede Fiber Reinforce Plastic Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170308 Address after: 330200 Jiangxi city of Nanchang province Nanchang County Blue Economic Zone Toyama Road No. 518 Patentee after: Jiangxi Kede FRP Co., collaborative innovation of science and technology Address before: 330200 Jiangxi city of Nanchang province Nanchang County Blue Economic Zone Toyama Road No. 518 Patentee before: JIANGXI KEDE NEW MATERIAL CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170509 Address after: 651701 Songming Yang Lin Industrial Park, Yunnan, Kunming, South Ring Road, No. 1 Patentee after: Yunnan Hongzhu Anti-Corrosion Composites Co., Ltd. Address before: 330200 Jiangxi city of Nanchang province Nanchang County Blue Economic Zone Toyama Road No. 518 Patentee before: Jiangxi Kede FRP Co., collaborative innovation of science and technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20171230 |