CN204459500U - A kind of outdoor ageing-resistant PE supply pipe - Google Patents
A kind of outdoor ageing-resistant PE supply pipe Download PDFInfo
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- CN204459500U CN204459500U CN201520072021.4U CN201520072021U CN204459500U CN 204459500 U CN204459500 U CN 204459500U CN 201520072021 U CN201520072021 U CN 201520072021U CN 204459500 U CN204459500 U CN 204459500U
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- resistant
- supply pipe
- quartz sand
- ageing
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Abstract
The utility model discloses a kind of outdoor ageing-resistant PE supply pipe, comprise PE layer, described PE layer is provided with inside and outside PE internal layer and PE skin two-layer, and described PE internal layer is high-density polyethylene layer, and described PE skin is low density polyethylene layer; Be provided with polyurethane layer between described PE internal layer and PE skin, in described polyurethane layer, be coated with winding steel wire net; The outside of the described PE layer in outside is provided with protective layer, and described protective layer is quartz sand particle layer, and described quartz sand particle sticks on described polyurethane layer; The utility model has the advantage of: ageing-resistant performance is strong, not easily aging, not cracky, and toughness is high, elasticity is large, can bear lower pressure, not easily break, improve quality of product.
Description
Technical field
The utility model relates to a kind of supply pipe, and specifically a kind of outdoor ageing-resistant PE supply pipe, belongs to supply pipe field.
Background technique
PE supply pipe is traditional iron and steel tubing, the update product of PVC＝polyvinyl chloride drinking-water pipe.The features such as it is wear-resisting, high pressure resistant, gradually instead of the traditional piping material such as steel pipe, cement pipe status commercially, particularly conveniently installing with mobile because tubing is for this reason lightweight, is the first-selection of new material.But PE supply pipe traditional is at present often easily aging when outdoor application, and after using a period of time easily there is the phenomenons such as incrustation, tongue green for a long time and blocking in delivery (pipe) line.
Model utility content
In order to solve the problem, the utility model devises a kind of outdoor ageing-resistant PE supply pipe, and ageing-resistant performance is strong, not easily aging, not cracky, and toughness is high, and elasticity is large, can bear lower pressure, not easily break, improve quality of product.
The technical solution of the utility model is:
A kind of outdoor ageing-resistant PE supply pipe, comprise PE layer, described PE layer is high-density polyethylene layer, thus make supply pipe have certain wear-resisting, acid-proof is corrosion-resistant, while the feature such as high temperature resistant, high pressure resistant, also there is certain toughness, improve quality of product; The outside of described PE layer is provided with polyurethane layer, is coated with fiberglass gridding cloth layer in described polyurethane layer, thus improves rigidity and the tensile strength of product; The outside of described polyurethane layer is provided with protective layer, and described protective layer is quartz sand particle layer, and quartz sand particle sticks on described polyurethane layer; form one deck quartz sand particle layer; improve the rigidity of product and high temperature resistant compressive strength, wear resistance is good, not easy to wear.
Further, the quartz sand size size of described quartz sand particle layer is 100-300 order, is preferably 200 orders.
Further, the inner side of described PE layer is provided with antimicrobial coating, and described antimicrobial coating is nano silver ion antibiotic agent coating, improves antibacterial effect.
Further, the outside of described antimicrobial coating is also provided with drainage blanket, described drainage blanket is organic silicon hydrophobic layer, the surface friction drag of supply pipe inwall and water can be made extremely low, effective reduction loss of head, avoid in the harmful matter water seepage in tubing simultaneously, and prevent the phenomenons such as delivery (pipe) line incrustation, tongue green for a long time and blocking.
Further, described PE internal layer can also add organic polymer antibacterial agent layer, such as quaternary ammonium salt antimicrobial agent, season phosphonium salt class antimicrobial agent, halo amine antimicrobial agent, guanidine salt antimicrobial agent, Chitosan-phospholipid complex class is antibacterial.This antibacterial pipe is not containing any heavy metal ion, and can not cause the secondary pollution of water, antimicrobial efficiency is high, can realize long-term antibacterial.
Further, the outer wall of described protective layer also scribbles barium sulfate layer, and barium sulphate has radiation proof function.
Further, the inwall of described PE internal layer also scribbles IPN8710 nontoxic high molecular anticorrosive paint layer, body is made to have the performances such as corrosion-resistant and radiation proof, not only can improve the corrosion-resistant of body and shielding property, avoid producing secondary pollution, the performances such as the resistance to compression of tubing, bend resistance can also be strengthened; Also can extend the working life of body simultaneously.
The utility model has the advantage of: ageing-resistant performance is strong, not easily aging, not cracky, and toughness is high, elasticity is large, can bear lower pressure, not easily break, corrosion-resistant good with shielding property, avoids secondary pollution, improves quality of product.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment 1
As shown in Figure 1, a kind of outdoor ageing-resistant PE supply pipe, comprises PE layer 1, described PE layer 1 is high-density polyethylene layer, thus make supply pipe have certain wear-resisting, acid-proof is corrosion-resistant, while the feature such as high temperature resistant, high pressure resistant, also have certain toughness, improve quality of product; The outside of described PE layer 1 is provided with polyurethane layer 2, is coated with fiberglass gridding cloth layer 3 in described polyurethane layer 2, thus improves rigidity and the tensile strength of product; The outside of described polyurethane layer 3 is provided with protective layer 4, and described protective layer 4 is quartz sand particle layer, and quartz sand particle sticks to the outside of described polyurethane layer 3; form one deck quartz sand particle layer; improve the rigidity of product and high temperature resistant compressive strength, wear resistance is good, not easy to wear.The quartz sand size size of described quartz sand particle layer is 100-300 order, is preferably 200 orders.
The inner side of described PE layer 1 is provided with antimicrobial coating 5, and described antimicrobial coating 5 is nano silver ion antibiotic agent coating, improves antibacterial effect.The outside of described antimicrobial coating 5 is also provided with drainage blanket 6, described drainage blanket is organic silicon hydrophobic layer, the surface friction drag of supply pipe inwall and water can be made extremely low, effective reduction loss of head, avoid in the harmful matter water seepage in tubing simultaneously, and prevent the phenomenons such as delivery (pipe) line incrustation, tongue green for a long time and blocking.
Claims (4)
1. the ageing-resistant PE supply pipe in outdoor, is characterized in that: comprise PE layer, and described PE layer is high-density polyethylene layer, and the outside of described PE layer is provided with polyurethane layer, is coated with fiberglass gridding cloth layer in described polyurethane layer; The outside of described polyurethane layer is provided with protective layer, and described protective layer is quartz sand particle layer, and described quartz sand particle sticks on described polyurethane layer.
2. the outdoor ageing-resistant PE supply pipe of one according to claim 1, is characterized in that: the inner side of described PE layer is provided with antimicrobial coating, and described antimicrobial coating is nano silver ion antibiotic agent coating.
3. the outdoor ageing-resistant PE supply pipe of one according to claim 2, it is characterized in that: the outside of described antimicrobial coating is also provided with drainage blanket, described drainage blanket is organic silicon hydrophobic layer.
4. the outdoor ageing-resistant PE supply pipe of one according to claim 1, is characterized in that: the quartz sand size size of described quartz sand particle layer is 100-300 order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520072021.4U CN204459500U (en) | 2015-02-02 | 2015-02-02 | A kind of outdoor ageing-resistant PE supply pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520072021.4U CN204459500U (en) | 2015-02-02 | 2015-02-02 | A kind of outdoor ageing-resistant PE supply pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204459500U true CN204459500U (en) | 2015-07-08 |
Family
ID=53666384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520072021.4U Expired - Fee Related CN204459500U (en) | 2015-02-02 | 2015-02-02 | A kind of outdoor ageing-resistant PE supply pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204459500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555914A (en) * | 2018-11-22 | 2019-04-02 | 江苏洁润管业有限公司 | A kind of PE steel mesh composite nano anti-biotic pipe |
-
2015
- 2015-02-02 CN CN201520072021.4U patent/CN204459500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555914A (en) * | 2018-11-22 | 2019-04-02 | 江苏洁润管业有限公司 | A kind of PE steel mesh composite nano anti-biotic pipe |
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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: 20150708 Termination date: 20200202 |