CN204664637U - Wear-resisting ultra high molecular polyethylene pipeline - Google Patents
Wear-resisting ultra high molecular polyethylene pipeline Download PDFInfo
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- CN204664637U CN204664637U CN201520188998.2U CN201520188998U CN204664637U CN 204664637 U CN204664637 U CN 204664637U CN 201520188998 U CN201520188998 U CN 201520188998U CN 204664637 U CN204664637 U CN 204664637U
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- wear
- high molecular
- ultra high
- pipeline
- resisting
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Abstract
The utility model discloses wear-resisting ultra high molecular polyethylene pipeline, comprise ultra high molecular polyethylene pipeline lining and wear-resisting anti-scratch layers, the madial wall of described wear-resisting anti-scratch layers is provided with some serrate projections, the inside of described serrate projections is filled with acoustical cotton, between described ultra high molecular polyethylene pipeline lining and serrate projections, form sawtooth space.The utility model is provided with in serrate projections and serrate projections and is filled with acoustical cotton in pipeline, greatly can reduce the current noise in pipeline, the sawtooth space formed between serrate projections and polyethylene pipe internal layer, and the hole on wear-resisting anti-scratch layers inwall contributes to the diffusion of current noise and acoustical cotton to the absorption of noise, in addition, wear-resisting anti-scratch layers is provided with at the skin of pipeline, this wear-resisting anti-scratch layers adopts polyethylene and glass bead composite to make, the wear resistance of pipeline can be strengthened further, and thermal insulation property, sound insulation value etc.
Description
Technical field
The utility model relates to pipe technology field, is specially a kind of wear-resisting ultra high molecular polyethylene pipeline.
Background technique
Ultra high molecular polyethylene (UHMW-PE) pipeline is a kind of thermoplastic engineering plastic with Good All-around Property of linear structure, it has the superior functions such as shock-resistant, low temperature resistant, wear-resistant, resistance to chemical attack, self-lubrication, absorption impact energy, is used widely in feedwater, draining, agricultural irrigation, hydraulic engineering and various commercial plant.At present, existing its multi-layer structure of ultra high molecular polyethylene pipeline is had nothing in common with each other, its performance and cost advantage is caused to give full play to, and pipeline is when carrying current, noise is very large, bring inconvenience to office and daily life, therefore cause noise pollution, have impact on the surrounding environment of people.
Model utility content
The utility model, according to above-mentioned the deficiencies in the prior art, provides a kind of wear-resisting ultra high molecular polyethylene pipeline.
In order to achieve the above object, the technological scheme that the utility model is taked is:
Wear-resisting ultra high molecular polyethylene pipeline, comprise ultra high molecular polyethylene pipeline lining and wear-resisting anti-scratch layers, the madial wall of described wear-resisting anti-scratch layers is provided with some serrate projections, the inside of described serrate projections is filled with acoustical cotton, between described ultra high molecular polyethylene pipeline lining and serrate projections, form sawtooth space.
As preferably, the material of described serrate projections adopts rubber or soft plastic.
As preferably, described serrate projections is equidistantly arranged on the madial wall of wear-resisting anti-scratch layers along pipeline bearing of trend.
As preferably, the wear-resisting anti-scratch layers inwall between described serrate projections is provided with some holes.
As preferably, described hole is circular or oval.
The beneficial effects of the utility model are:
The utility model is provided with in serrate projections and serrate projections and is filled with acoustical cotton in pipeline, greatly can reduce the current noise in pipeline, the sawtooth space formed between serrate projections and polyethylene pipe internal layer, and the hole on wear-resisting anti-scratch layers inwall contributes to the diffusion of current noise and acoustical cotton to the absorption of noise, in addition, wear-resisting anti-scratch layers is provided with at the skin of pipeline, this wear-resisting anti-scratch layers adopts polyethylene and glass bead composite to make, the wear resistance of pipeline can be strengthened further, and thermal insulation property, sound insulation value etc.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present utility model;
Fig. 2 is the distribution schematic diagram in hole on wear-resisting anti-scratch layers inwall of the present utility model;
Mark in figure: 1-ultra high molecular polyethylene pipeline lining, 2-sawtooth space, the wear-resisting anti-scratch layers of 3-, 4-serrate projections, 5-hole.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is illustrated.
As depicted in figs. 1 and 2, wear-resisting ultra high molecular polyethylene pipeline, comprise ultra high molecular polyethylene pipeline lining 1 and wear-resisting anti-scratch layers 3, wear-resisting anti-scratch layers 3 adopts polyethylene and glass bead composite to make, the madial wall of described wear-resisting anti-scratch layers 3 is provided with some serrate projections 4, the inside of described serrate projections 4 is filled with acoustical cotton, between described ultra high molecular polyethylene pipeline lining 1 and serrate projections 4, form sawtooth space 2.
Described serrate projections 4 is equidistantly arranged on the madial wall of wear-resisting anti-scratch layers 3 along pipeline bearing of trend, wear-resisting anti-scratch layers 3 inwall between described serrate projections 4 is provided with some holes 5, described hole 5 is circle, oval or other are irregularly shaped, and the material of described serrate projections 4 adopts rubber or soft plastic.
Above-mentioned example, just in order to technical conceive of the present utility model and feature are described, its objective is and is one of ordinary skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this; The change of every equivalence done by the essence of the utility model content or modification, all should be encompassed in protection domain of the present utility model.
Claims (5)
1. wear-resisting ultra high molecular polyethylene pipeline, it is characterized in that: comprise ultra high molecular polyethylene pipeline lining and wear-resisting anti-scratch layers, the madial wall of described wear-resisting anti-scratch layers is provided with some serrate projections, the inside of described serrate projections is filled with acoustical cotton, between described ultra high molecular polyethylene pipeline lining and serrate projections, form sawtooth space.
2. wear-resisting ultra high molecular polyethylene pipeline according to claim 1, is characterized in that: the material of described serrate projections adopts rubber or soft plastic.
3. wear-resisting ultra high molecular polyethylene pipeline according to claim 1, is characterized in that: described serrate projections is equidistantly arranged on the madial wall of wear-resisting anti-scratch layers along pipeline bearing of trend.
4. wear-resisting ultra high molecular polyethylene pipeline according to claim 3, is characterized in that: the wear-resisting anti-scratch layers inwall between described serrate projections is provided with some holes.
5. wear-resisting ultra high molecular polyethylene pipeline according to claim 4, is characterized in that: described hole is for circular or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188998.2U CN204664637U (en) | 2015-03-26 | 2015-03-26 | Wear-resisting ultra high molecular polyethylene pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188998.2U CN204664637U (en) | 2015-03-26 | 2015-03-26 | Wear-resisting ultra high molecular polyethylene pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664637U true CN204664637U (en) | 2015-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520188998.2U Expired - Fee Related CN204664637U (en) | 2015-03-26 | 2015-03-26 | Wear-resisting ultra high molecular polyethylene pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905293A (en) * | 2017-11-03 | 2018-04-13 | 谢爱明 | Rainwater collection device for afforestation of silence |
-
2015
- 2015-03-26 CN CN201520188998.2U patent/CN204664637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905293A (en) * | 2017-11-03 | 2018-04-13 | 谢爱明 | Rainwater collection device for afforestation of silence |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 |