CN203770863U - Portable glass reinforced plastic pipeline - Google Patents
Portable glass reinforced plastic pipeline Download PDFInfo
- Publication number
- CN203770863U CN203770863U CN201420038399.8U CN201420038399U CN203770863U CN 203770863 U CN203770863 U CN 203770863U CN 201420038399 U CN201420038399 U CN 201420038399U CN 203770863 U CN203770863 U CN 203770863U
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- CN
- China
- Prior art keywords
- reinforced plastic
- pipeline
- glass reinforced
- pipe
- sleeve pipe
- 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 - Fee Related
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- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to the technical field of non-metal pipe manufacturing, in particular to a portable glass reinforced plastic pipeline. A base pipe and a sleeve are made of glass reinforced plastic in a one-off mode. An anti-corrosion ceramic layer is arranged on an inner wall liner of the base pipe. One or more axial through holes are formed between the base pipe and the sleeve. The axial through holes are evenly distributed in the pipe wall of the glass reinforced plastic pipeline. The section of the axial through holes is round or polygonal. The peripheries of the through holes are filled with a polyethylene foam layer. An outer protection layer is arranged outside the sleeve and made of polyurethane resin, or vinyl ester resin or phenolic resin anti-corrosion waterproof material. The portable glass reinforced plastic pipeline has the advantages of being resistant to abrasion, heat and corrosion and the like and is low in cost and high in production efficiency. While thermal insulation performance is guaranteed, the pipeline is easy to transport and install. By the adoption of the glass reinforced plastic structure, the usage amount of steel can be effectively reduced, while the thermal insulation capacity of the pipeline is guaranteed, anti-pulling and anti-pressing performance of a pipeline body is improved, and the service life of the pipeline is prolonged.
Description
Technical field
The utility model relates to non-metal pipe manufacturing technology field, relates in particular to a kind of handy type fiber reinforced plastic pipe.
Background technique
Glass Steel Tube also claims glass fiber winding clamp sand pipe, mainly taking glass fibre and goods thereof as reinforcing material, taking unsaturated polyester resin, the epoxy resin etc. of macromolecule component as body material, using the inorganic non-metallic such as silica sand and calcium carbonate granular material as filler is as main raw material.Make the reinforced plastic of reinforcing material with glass fibre or its goods, appellation is glass fiber reinforced plastic, or appellation glass fibre reinforced plastics.Due to used resin kind difference, therefore there is the title of organic toughened glass, fiber glass epoxy, phenolic fiberglass reinforced plastics.Glass has hard and frangible, has the good transparency and the performance such as high temperature resistant, corrosion-resistant; Iron and steel is very hard and non-friable simultaneously, also has resistant to elevated temperatures feature.If can manufacture a kind of character of the hardness both with glass, there is again the equally hard not broken feature of iron and steel, that this material purposes that is bound to have greatly.People, through development test, have made so a kind of composite material, the Glass Steel Tube that can stand shoulder to shoulder with iron and steel exactly finally.Glass Steel Tube is smooth with its unique strong corrosion resistant performance, internal surface, conveying energy consumption is low, long service life (more than 50 years), easy transportation and installation, do not need maintenance and the many advantages such as comprehensive cost is low, has obtained application widely in industries such as oil, electric power, chemical industry, papermaking, urban water supply and sewerage, plant effuent processing, desalination of sea water, coal gas conveyings.
Along with Urbanization Process In China is accelerated; in the face of balance and the protection of population, resources and environment; governments at all levels are in the input strengthening year by year urban infrastructure; need in conjunction with advanced science and technology; kind and the specification of tubing, pipe fitting are enriched constantly, and output constantly increases, and quality improves constantly; especially Plastic Pipe Development is faster, becomes the current bright spot of investment.Glass Steel Tube is just one of them.
In view of the use particularity of Glass Steel Tube, to Glass Steel Tube require high, especially when the metal pipe line of Glass Steel Tube being carried out to heating or being attached to whole pipeline outside and accompanying heat with ribbon heater or hot-water line, have that too high, the along the line thermal loss of start-point temperature is large, energy consumption is large, the not corrosion resistant problem of steel pipe, and normal use has been increased to trouble.
Model utility content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of handy type fiber reinforced plastic pipe is provided, and in order to solve, in prior art, thermal loss along the line is large, energy consumption large, the not corrosion resistant defect of steel pipe.
The utility model for achieving the above object, by the following technical solutions: a kind of handy type fiber reinforced plastic pipe, comprise base tube and sleeve pipe, described base tube and sleeve pipe are glass steel material once-through and make, described base tube inwall is lined with one deck corrosion-resistant ceramic layer, between described base tube and sleeve pipe, be provided with more than one axial hole, described axial hole is distributed in the tube wall of described fiber reinforced plastic pipe uniformly, the section configuration of described axial hole is circle or polygonal, the surrounding of described through hole is filled with polyethylene layer, described sleeve pipe is provided with external protection coating outward, described external protection coating adopts polyurethane resin or vinyl ester resins, phenolic resin antiseptic waterproof material.
Between described external protection coating and sleeve pipe, be also provided with one deck enhancement layer.
Described enhancement layer adopts bamboo chip to be entwined.
The beneficial effects of the utility model are: the utlity model has the many merits such as wear-resisting, heat-resisting, corrosion-resistant, with low cost, manufacturing efficiency is high, in ensureing thermal insulation property, being easy to transport installs, and owing to adopting glass fibre reinforced plastic structure, the consumption that can effectively reduce steel, reduces production costs, in ensureing pipe insulation ability, improve the Anti-pull-press performance of body, extend the working life of pipeline.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1, base tube; 2, sleeve pipe; 3, corrosion-resistant ceramic layer; 4, through hole; 5, polyethylene layer; 6, external protection coating; 7, enhancement layer.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figure 1, a kind of handy type fiber reinforced plastic pipe, base tube 1 is glass steel material once-through with sleeve pipe 2 and makes, described base tube inwall is lined with one deck corrosion-resistant ceramic layer 3, between described base tube and sleeve pipe, be provided with more than one axial hole 4, described axial hole is distributed in the tube wall of described fiber reinforced plastic pipe uniformly, the section configuration of described axial hole is circle or polygonal, the surrounding of described through hole is filled with polyethylene layer 5, described sleeve pipe is provided with external protection coating 6 outward, described external protection coating adopts polyurethane resin or vinyl ester resins, phenolic resin antiseptic waterproof material.In order to strengthen the compression resistance of pipeline, between described external protection coating and sleeve pipe, be also provided with one deck enhancement layer 7.Described enhancement layer adopts bamboo chip to be entwined.
The utlity model has the many merits such as wear-resisting, heat-resisting, corrosion-resistant, with low cost, manufacturing efficiency is high, in ensureing thermal insulation property, being easy to transport installs, and owing to adopting glass fibre reinforced plastic structure, the consumption that can effectively reduce steel, reduces production costs, in ensureing pipe insulation ability, improve the Anti-pull-press performance of body, extend the working life of pipeline.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a handy type fiber reinforced plastic pipe, it is characterized in that: comprise base tube and sleeve pipe, described base tube and sleeve pipe are glass steel material once-through and make, described base tube inwall is lined with one deck corrosion-resistant ceramic layer, between described base tube and sleeve pipe, be provided with more than one axial hole, described axial hole is distributed in the tube wall of described fiber reinforced plastic pipe uniformly, the section configuration of described axial hole is circle or polygonal, the surrounding of described through hole is filled with polyethylene layer, described sleeve pipe is provided with external protection coating outward, described external protection coating adopts polyurethane resin or vinyl ester resins, phenolic resin antiseptic waterproof material.
2. handy type fiber reinforced plastic pipe according to claim 1, is characterized in that: between described external protection coating and sleeve pipe, be also provided with one deck enhancement layer.
3. handy type fiber reinforced plastic pipe according to claim 1, is characterized in that: described enhancement layer adopts bamboo chip to be entwined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420038399.8U CN203770863U (en) | 2014-01-22 | 2014-01-22 | Portable glass reinforced plastic pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420038399.8U CN203770863U (en) | 2014-01-22 | 2014-01-22 | Portable glass reinforced plastic pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203770863U true CN203770863U (en) | 2014-08-13 |
Family
ID=51288054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420038399.8U Expired - Fee Related CN203770863U (en) | 2014-01-22 | 2014-01-22 | Portable glass reinforced plastic pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203770863U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501192A (en) * | 2014-12-22 | 2015-04-08 | 张建东 | Multilayer composite fiber-reinforced-plastic coating |
| CN104653885A (en) * | 2015-02-03 | 2015-05-27 | 苏州久美玻璃钢股份有限公司 | Fireproof pipeline made from new composite material |
| CN105781438A (en) * | 2015-12-28 | 2016-07-20 | 赵昱 | Non-metal casing pipe used for coalbed methane exploitation and application thereof |
-
2014
- 2014-01-22 CN CN201420038399.8U patent/CN203770863U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501192A (en) * | 2014-12-22 | 2015-04-08 | 张建东 | Multilayer composite fiber-reinforced-plastic coating |
| CN104501192B (en) * | 2014-12-22 | 2017-01-04 | 张建东 | The glass fibre reinforced plastic coating of MULTILAYER COMPOSITE |
| CN104653885A (en) * | 2015-02-03 | 2015-05-27 | 苏州久美玻璃钢股份有限公司 | Fireproof pipeline made from new composite material |
| CN105781438A (en) * | 2015-12-28 | 2016-07-20 | 赵昱 | Non-metal casing pipe used for coalbed methane exploitation and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |