CN205315866U - Wear -resisting PE feed pipe - Google Patents
Wear -resisting PE feed pipe Download PDFInfo
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- CN205315866U CN205315866U CN201520991064.2U CN201520991064U CN205315866U CN 205315866 U CN205315866 U CN 205315866U CN 201520991064 U CN201520991064 U CN 201520991064U CN 205315866 U CN205315866 U CN 205315866U
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Abstract
The utility model discloses a wear -resisting PE feed pipe has set gradually composite fiber layer and wearing layer in PE layer periphery, and composite fiber layer has good corrosion resistance, inside is provided with the bond line that adopts modified epoxy silicone resin for bonding PE layer and composite fiber layer help the firm of tubular product, adopt the insulating layer can prevent inside and outside influence of temperature, inlayer is provided with the buffer layer and has the foaming body structure, can play buffering water pressure's effect, adopts the metal wearing layer, not only can played a supporting role, increase the fastness, and the anticorrosive effect of wear -resistanting has simultaneously, and it has convenient to use, easy operation, and the practicality is good, characteristics such as low cost.
Description
Technical field
This utility model relates to plastic conduit field, more particularly, to a kind of wear-resisting PE feed pipe.
Background technology
Plastic pipe is compared with the pipelines such as traditional cast iron pipe, coating steel pipe, pipe of cement, there is energy-saving material-saving, environmental protection, high-strength light, corrosion-resistant, inner wall smooth non-scaling, construction and the advantage such as maintenance simplicity, long service life, be widely used in building industry, municipal administration, industry and the agriculture fields such as building water supply and drainage, town and country plumbing, gas, electric power and cable jacket, industrial fluids conveying, agricultural irrigation. Plastic conduit is an important branch in the numerous ingredient of chemical building material, from the different classification using chemical materials, plastic conduit can be divided into polyethylene (PE) pipe, polrvinyl chloride (PVC) pipe, polypropylene (PP) pipe, ABS pipe, polybutene (PB) pipe etc.
PE pipeline has excellent performance, and construction is simple, reliable, easy to maintenance, long service life, and the advantages such as cost of investment is low are widely used in municipal works, residential quarters embedded underground draining blowdown at present; The pre-buried pipeline of highway; Irrigation and water conservancy irrigation water delivery, water drainage; Chemical industry, mine are used for the aspects such as the conveying of fluid. Current PE plastic conduit, especially heavy caliber are swift and violent without pressure PE plastic drain-pipe (PE pipe) development.
Although PE drain pipe has above advantage, but, itself elastic modelling quantity of PE material is low, and intensity is little, and after stress, deformation is big, it is difficult to adapt to the requirement of high earthing in municipal works. Meanwhile, usually including the solid particles such as a large amount of mud, dirt, also include the chemicals of some severe corrosives simultaneously in the sewage of discharge, therefore, common PE drain pipe is it occur frequently that pipeline obstruction or drainage occurs because of corrosion.
Utility model content
The purpose of this utility model is in that the defect for prior art and deficiency, a kind of simple in construction is provided, wear-resisting PE feed pipe reasonable in design, easy to use, being disposed with composite fibre layer and wearing layer in PE layer periphery, described fibrous layer adopts composite fibre layer, has good corrosion resistance, have easy to use, simple to operate, the features such as practicality is good, with low cost.
For solving above-mentioned technical problem, the technical solution of the utility model is as follows:
A kind of wear-resisting PE feed pipe, described feed pipe includes PE layer, composite fibre layer and wearing layer from inside to outside successively, and described composite fibre layer thickness is not more than 2mm, and composite fibre layer adopts polymer composite fiber.
In the preferred scheme of one, being provided with cushion in described PE layer, described cushion adopts foaming body structure, and buffer layer thickness is not more than 1mm.
In the preferred scheme of one, being provided with adhesive layer between described PE layer and composite fibre layer, described adhesive layer adopts modified epoxy organosilicon resin.
In the preferred scheme of one, being provided with thermal insulation layer (5) between described composite fibre layer and wearing layer, described thermal insulation layer adopts glass fiber material.
In the preferred scheme of one, described wearing layer adopts wear resistant alloy material, and wearing layer thickness is 2-5mm.
Compared with prior art, technical solutions of the utility model provide the benefit that: this utility model discloses a kind of wear-resisting PE feed pipe, is disposed with composite fibre layer and wearing layer in PE layer periphery, and composite fibre layer has good corrosion resistance; It is internally provided with the adhesive layer adopting modified epoxy organosilicon resin, is used for bonding PE layer and composite fibre layer, contributes to the firm of tubing; Adopting thermal insulation layer to be prevented from the impact of internal and external temperature, innermost layer is provided with cushion and has foaming body structure, it is possible to play the effect of buffered water flowing pressure, adopt non-metallic wear resistant layer, can not only play a supporting role, increase fastness, there is anti-corrosion anti-abrasion effect simultaneously; And it has easy to use, simple to operate, the features such as practicality is good, with low cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wear-resisting PE feed pipe of this utility model.
Wherein: 1, PE layer; 2, wearing layer; 3, composite fibre layer; 4, adhesive layer; 5, thermal insulation layer; 6, cushion.
Detailed description of the invention
Accompanying drawing being merely cited for property explanation, it is impossible to be interpreted as the restriction to this patent;
In order to the present embodiment is better described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof are likely to omission and will be understood by.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
As it is shown in figure 1, a kind of wear-resisting PE feed pipe, described feed pipe includes PE layer 1, composite fibre layer 3 and wearing layer 2 from inside to outside successively, and described composite fibre layer 3 thickness is not more than 2mm, and composite fibre layer 3 adopts polymer composite fiber.
In specific implementation process, being provided with cushion 6 in described PE layer (1), described cushion 6 adopts foaming body structure, and cushion 6 thickness is not more than 1mm.
In specific implementation process, being provided with adhesive layer 4 between described PE layer 1 and composite fibre layer 3, described adhesive layer 4 adopts modified epoxy organosilicon resin.
In specific implementation process, being provided with thermal insulation layer 5 between described composite fibre layer 3 and wearing layer 2, described thermal insulation layer 5 adopts glass fiber material.
In specific implementation process, described wearing layer 2 adopts wear resistant alloy material, and wearing layer 2 thickness is 2-5mm.
This utility model discloses a kind of wear-resisting PE feed pipe, is disposed with composite fibre layer 3 and wearing layer 2 in PE layer 1 periphery, and composite fibre layer 3 has good corrosion resistance; It is internally provided with the adhesive layer 4 adopting modified epoxy organosilicon resin, is used for bonding PE layer 1 and composite fibre layer 3, contributes to the firm of tubing; Adopting thermal insulation layer 5 to be prevented from the impact of internal and external temperature, innermost layer is provided with cushion 6 and has foaming body structure, it is possible to play the effect of buffered water flowing pressure, adopt non-metallic wear resistant layer 2, can not only play a supporting role, increase fastness, there is anti-corrosion anti-abrasion effect simultaneously;And it has easy to use, simple to operate, the features such as practicality is good, with low cost.
The corresponding same or analogous parts of same or analogous label;
Term the being merely cited for property explanation of position relationship described in accompanying drawing, it is impossible to be interpreted as the restriction to this patent;
Obviously, above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and is not the restriction to embodiment of the present utility model. For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description. Here without also cannot all of embodiment be given exhaustive. All any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within this utility model scope of the claims.
Claims (5)
1. a wear-resisting PE feed pipe, it is characterized in that, described feed pipe includes PE layer (1), composite fibre layer (3) and wearing layer (2) from inside to outside successively, and described composite fibre layer (3) thickness is not more than 2mm, and composite fibre layer (3) adopts polymer composite fiber.
2. wear-resisting PE feed pipe according to claim 1, it is characterised in that be provided with cushion (6) in described PE layer (1), described cushion (6) adopts foaming body structure, and cushion (6) thickness is not more than 1mm.
3. the wear-resisting PE feed pipe of one according to claim 1, it is characterised in that be provided with adhesive layer (4) between described PE layer (1) and composite fibre layer (3), described adhesive layer (4) adopts modified epoxy organosilicon resin.
4. the wear-resisting PE feed pipe of one according to claim 1, it is characterised in that be provided with thermal insulation layer (5) between described composite fibre layer (3) and wearing layer (2), described thermal insulation layer (5) adopts glass fiber material.
5. the wear-resisting PE feed pipe of one according to claim 1, it is characterised in that described wearing layer (2) adopts wear resistant alloy material, and wearing layer (2) thickness is 2-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991064.2U CN205315866U (en) | 2015-12-03 | 2015-12-03 | Wear -resisting PE feed pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991064.2U CN205315866U (en) | 2015-12-03 | 2015-12-03 | Wear -resisting PE feed pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205315866U true CN205315866U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991064.2U Active CN205315866U (en) | 2015-12-03 | 2015-12-03 | Wear -resisting PE feed pipe |
Country Status (1)
| Country | Link |
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| CN (1) | CN205315866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113812A (en) * | 2016-06-21 | 2016-11-16 | 澳帕曼织带（昆山）有限公司 | A kind of hose protection ribbon |
| CN106499879A (en) * | 2016-11-23 | 2017-03-15 | 中联重科股份有限公司 | Pipe conveying equipment, loss type pressure conveying pipe and manufacturing method thereof |
-
2015
- 2015-12-03 CN CN201520991064.2U patent/CN205315866U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113812A (en) * | 2016-06-21 | 2016-11-16 | 澳帕曼织带（昆山）有限公司 | A kind of hose protection ribbon |
| CN106499879A (en) * | 2016-11-23 | 2017-03-15 | 中联重科股份有限公司 | Pipe conveying equipment, loss type pressure conveying pipe and manufacturing method thereof |
| CN106499879B (en) * | 2016-11-23 | 2019-06-25 | 中联重科股份有限公司 | Pipe conveying equipment, loss type pressure conveying pipe and manufacturing method thereof |
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| C14 | Grant of patent or utility model | ||
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