CN213776642U - Plastic PVC pipeline with stand wear and tear function - Google Patents
Plastic PVC pipeline with stand wear and tear function Download PDFInfo
- Publication number
- CN213776642U CN213776642U CN202022370462.6U CN202022370462U CN213776642U CN 213776642 U CN213776642 U CN 213776642U CN 202022370462 U CN202022370462 U CN 202022370462U CN 213776642 U CN213776642 U CN 213776642U
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- layer
- resistant layer
- pipeline
- pvc pipeline
- wear
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- 229920003023 plastic Polymers 0.000 title claims abstract description 14
- 239000004033 plastic Substances 0.000 title claims abstract description 14
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 77
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 77
- 238000005260 corrosion Methods 0.000 claims abstract description 27
- 230000007797 corrosion Effects 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000005299 abrasion Methods 0.000 claims abstract 11
- 239000003292 glue Substances 0.000 claims description 15
- 229910052593 corundum Inorganic materials 0.000 claims description 12
- 239000010431 corundum Substances 0.000 claims description 12
- 239000003822 epoxy resin Substances 0.000 claims description 11
- 229920000647 polyepoxide Polymers 0.000 claims description 11
- -1 polytetrafluoroethylene Polymers 0.000 claims description 11
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 11
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 11
- 229920002635 polyurethane Polymers 0.000 claims description 11
- 239000004814 polyurethane Substances 0.000 claims description 11
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 8
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 8
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 230000007774 longterm Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a plastic PVC pipeline with abrasion-resistant function, which comprises a pipe body, wherein the pipe body comprises a polyvinyl chloride pipeline, a moisture-proof and mildew-proof layer, a high-temperature-resistant layer, an anti-corrosion layer, a steel wire mesh layer and an abrasion-resistant layer, the moisture-proof and mildew-proof layer is fixedly arranged on the outer surface of the polyvinyl chloride pipeline, the high-temperature-resistant layer is fixedly arranged on the outer surface of the moisture-proof and mildew-proof layer, the heat-resistant performance of the PVC pipeline is greatly improved by arranging the high-temperature-resistant layer on the outer surface of the polyvinyl chloride pipeline, the PVC pipeline can be used under the acid-base condition, the application range of the PVC pipeline is enlarged by arranging the anti-corrosion layer on the outer part of the high-temperature-resistant layer, the corrosion resistance of the PVC pipeline can be improved, the PVC pipeline can be used under the acid-base condition, the abrasion-resistant layer and the abrasion-resistant strip are arranged on the outer part of the PVC pipeline, so that the abrasion-resistant performance of the PVC pipeline is greatly improved, reduces the abrasion of the heat-resistant layer and the corrosion-resistant layer in the PVC pipeline and prolongs the service life of the pipe.
Description
Technical Field
The utility model relates to a PVC pipeline technical field specifically is a plastic PVC pipeline with stand wear and tear function.
Background
The PVC pipe is a material which is mainly composed of polyvinyl chloride and is added with other components to enhance the heat resistance, toughness and ductility of the PVC pipe, and the PVC pipe is always well-received by the engineering community by virtue of the characteristics of light dead weight, corrosion resistance, high compressive strength, safety, convenience and the like, so that the PVC pipe is applied to different fields and gradually replaces metal pipelines.
Present most PVC pipeline, in long-time use, lead to PVC pipeline surface wearing and tearing to appear, influence the life of PVC pipeline, can appear crack, breach even under long-term wearing and tearing, influence the leakproofness of PVC pipeline, therefore we need propose a plastic PVC pipeline that has stand wear and tear function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic PVC pipeline with stand wear and tear function can be to the long-time use of PVC pipeline in, and wearing and tearing easily appear in PVC pipeline surface influence the life of PVC pipeline, can appear crack, breach under the long-term wearing and tearing, influence the condition of the leakproofness of PVC pipeline and improve to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a plastic PVC pipeline with stand wear and tear function, includes the body, the body includes polyvinyl chloride pipeline, dampproofing mould proof picture layer, high temperature resistant layer, corrosion resistant layer, steel wire netting and wearing layer, the fixed dampproofing mould proof picture layer that is provided with on the surface of polyvinyl chloride pipeline, the fixed high temperature resistant layer that is provided with on the surface on dampproofing mould proof picture layer, the fixed corrosion resistant layer that is provided with on the surface on high temperature resistant layer, the fixed surface on corrosion resistant layer is provided with the steel wire netting, the fixed wearing layer that is provided with on the surface of steel wire netting.
Preferably, the high temperature resistant layer comprises a polyphenylene sulfide layer and a polytetrafluoroethylene layer, and the polytetrafluoroethylene layer is fixedly arranged on the outer surface of the polyphenylene sulfide layer.
Preferably, the corrosion-resistant layer comprises an epoxy resin layer and a polyurethane layer, the epoxy resin layer is fixedly arranged on the outer surface of the polytetrafluoroethylene layer, and the polyurethane layer is fixedly arranged on the outer surface of the epoxy resin layer.
Preferably, the wearing layer includes powerful glue film, brown corundum layer and silicone layer, the external fixed surface of wire net layer is provided with powerful glue film, the fixed brown corundum layer that is provided with on the surface of powerful glue film, the fixed silicone layer that is provided with on the surface on brown corundum layer.
Preferably, the steel wire mesh layer is located between the polyurethane layer and the strong glue layer.
Preferably, wear-resistant strips are fixedly arranged on the outer wall of the tube body, six groups of wear-resistant strips are arranged, and the six groups of wear-resistant strips are arranged in an annular array.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a surface at the polyvinyl chloride pipeline sets up high temperature resistant layer, make the heat resistance of PVC pipeline promote greatly, can use under high temperature environment, the application range of PVC pipeline has been enlarged, be provided with the corrosion resistant layer through the outside on high temperature resistant layer, can help improving the corrosion resistance of PVC pipeline, make the PVC pipeline can use under the acid-base condition, through setting up wearing layer and wear strip in the outside of PVC pipeline, make the wear resistance of PVC pipeline promote greatly, the wearing and tearing of the inside heat resistant layer of PVC pipeline and corrosion resistant layer have been reduced, the life of tubular product has been prolonged, can be to a certain extent in the long-time use of PVC pipeline, wearing and tearing easily appear in PVC pipeline surface, influence the life of PVC pipeline, the crack can appear under the long-term wearing and tearing, the breach, influence the condition of the leakproofness of PVC pipeline improves.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic sectional view of the high temperature resistant layer of the present invention;
FIG. 4 is a schematic cross-sectional view of the corrosion-resistant layer of the present invention;
fig. 5 is a schematic view of the cross-sectional structure of the wear-resistant layer of the present invention.
In the figure: 1. a pipe body; 2. a polyvinyl chloride pipe; 3. a moisture-proof and mould-proof layer; 4. a high temperature resistant layer; 5. a polyphenylene sulfide layer; 6. a polytetrafluoroethylene layer; 7. a corrosion-resistant layer; 8. an epoxy resin layer; 9. a polyurethane layer; 10. a steel wire mesh layer; 11. a wear layer; 12. a strong glue layer; 13. a brown corundum layer; 14. a silicone resin layer; 15. wear resistant strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the utility model provides a plastic PVC pipeline with stand wear and tear function, includes body 1, and body 1 includes polyvinyl chloride pipeline 2, dampproofing mould proof picture layer 3, high temperature resistant layer 4, corrosion resistant layer 7, steel wire netting layer 10 and wearing layer 11, and the fixed dampproofing mould proof picture layer 3 that is provided with on polyvinyl chloride pipeline 2's the surface is convenient for make polyvinyl chloride pipeline 2's dampproofing mould proof performance promote.
Fixed high temperature resistant layer 4 that is provided with on the surface of dampproofing mould proof picture layer 3, high temperature resistant layer 4 includes polyphenylene sulfide layer 5 and polytetrafluoroethylene layer 6, and the fixed polytetrafluoroethylene layer 6 that is provided with on the surface of polyphenylene sulfide layer 5, polyphenylene sulfide layer 5 have high temperature resistance, and polytetrafluoroethylene layer 6 is heat-resisting, cold resistance, can use in extremely cold or extremely hot environment, has enlarged the application range of PVC pipeline.
The outer surface of the high temperature resistant layer 4 is fixedly provided with the corrosion resistant layer 7, the corrosion resistant layer 7 comprises an epoxy resin layer 8 and a polyurethane layer 9, the outer surface of the polytetrafluoroethylene layer 6 is fixedly provided with the epoxy resin layer 8, the outer surface of the epoxy resin layer 8 is fixedly provided with the polyurethane layer 9, the epoxy resin layer 8 has good corrosion resistance, elasticity and hardness, and the polyurethane layer 9 has the characteristics of oil resistance, wear resistance, low temperature resistance and aging resistance, so that the corrosion resistance of the PVC pipe can be improved.
The outer surface of the corrosion-resistant layer 7 is fixedly provided with a steel wire mesh layer 10, which is convenient for increasing the strength of the PVC pipe body and preventing the PVC pipe body from deforming when being stamped and influencing the use of products, the outer surface of the steel wire mesh layer 10 is fixedly provided with a wear-resistant layer 11, the wear-resistant layer 11 comprises a strong glue layer 12, a brown corundum layer 13 and a silicon resin layer 14, the outer surface of the steel wire mesh layer 10 is fixedly provided with a strong glue layer 12, the outer surface of the strong glue layer 12 is fixedly provided with the brown corundum layer 13, the steel wire mesh layer 10 is positioned between the polyurethane layer 9 and the strong glue layer 12, the arrangement of the strong glue layer 12 can enable the brown corundum layer 13 to be embedded in the steel wire mesh layer 10 under the action of the strong glue layer 12, and the arrangement of the brown corundum layer 13 can greatly improve the wear resistance of the pipe, reduce the wear of the pipe body 1 and prolong the service life of the pipe,
the fixed silicone layer 14 that is provided with on the surface on brown corundum layer 13, make body 1 have electrical insulation performance, weather resistance, it is waterproof, salt fog and mould proof performance, the fixed wear strip 15 that is provided with on the outer wall of body 1, wear strip 15 is provided with six groups, and six groups of wear strip 15 are the annular array setting, be convenient for part through wear strip 15 surface and the object of PVC body, prevent that the PVC body from receiving wearing and tearing, long-time friction, also only rub wear strip 15, the life of PVC body has been improved.
The working principle is as follows: through setting up high temperature resistant layer 4 at polyvinyl chloride pipeline 2's surface, make the heat resistance of PVC pipeline promote greatly, can use under high temperature environment, the application range of PVC pipeline has been enlarged, be provided with corrosion resistant layer 7 through the outside at high temperature resistant layer 4, can help improving the corrosion resistance of PVC pipeline, make the PVC pipeline can use under the acid and alkaline condition, through setting up wearing layer 11 and wear strip 15 at body 1's outermost portion, make the wear resistance of PVC pipeline promote greatly, the wearing and tearing of the inside heat resistant layer of PVC pipeline and corrosion resistant layer have been reduced, the life of PVC pipeline has been prolonged, can be to a certain extent in the long-time use of PVC pipeline, the wearing and tearing easily appear in PVC pipeline surface, influence the life of PVC pipeline, the crack can appear under the long-term wearing and tearing, the breach, the condition of the leakproofness of influence PVC pipeline improves.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a plastic PVC pipeline with stand wear and tear function, includes body (1), its characterized in that: body (1) includes polyvinyl chloride pipeline (2), dampproofing mould proof picture layer (3), high temperature resistant layer (4), corrosion resistant layer (7), steel wire netting (10) and wearing layer (11), the fixed dampproofing mould proof picture layer (3) that is provided with on the surface of polyvinyl chloride pipeline (2), the fixed high temperature resistant layer (4) that is provided with on the surface of dampproofing mould proof picture layer (3), the fixed corrosion resistant layer (7) that is provided with on the surface of high temperature resistant layer (4), the fixed surface of corrosion resistant layer (7) is provided with steel wire netting (10), the fixed wearing layer (11) that is provided with on the surface of steel wire netting (10).
2. The plastic PVC pipe with abrasion resistance function as claimed in claim 1, wherein: the high-temperature-resistant layer (4) comprises a polyphenylene sulfide layer (5) and a polytetrafluoroethylene layer (6), and the polytetrafluoroethylene layer (6) is fixedly arranged on the outer surface of the polyphenylene sulfide layer (5).
3. The plastic PVC pipe with abrasion resistance function as claimed in claim 2, wherein: the corrosion-resistant layer (7) comprises an epoxy resin layer (8) and a polyurethane layer (9), the epoxy resin layer (8) is fixedly arranged on the outer surface of the polytetrafluoroethylene layer (6), and the polyurethane layer (9) is fixedly arranged on the outer surface of the epoxy resin layer (8).
4. The plastic PVC pipe with abrasion resistance function as claimed in claim 3, wherein: wearing layer (11) include powerful glue film (12), brown corundum layer (13) and silicone layer (14), the external fixed surface of wire net layer (10) is provided with powerful glue film (12), the external fixed brown corundum layer (13) that is provided with on powerful glue film (12), the external fixed silicone layer (14) that is provided with on brown corundum layer (13) surface.
5. The plastic PVC pipe with abrasion resistance function as claimed in claim 1, wherein: the steel wire mesh layer (10) is positioned between the polyurethane layer (9) and the strong glue layer (12).
6. The plastic PVC pipe with abrasion resistance function as claimed in claim 1, wherein: wear-resisting strips (15) are fixedly arranged on the outer wall of the tube body (1), six groups of wear-resisting strips (15) are arranged, and the six groups of wear-resisting strips (15) are arranged in an annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022370462.6U CN213776642U (en) | 2020-10-22 | 2020-10-22 | Plastic PVC pipeline with stand wear and tear function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022370462.6U CN213776642U (en) | 2020-10-22 | 2020-10-22 | Plastic PVC pipeline with stand wear and tear function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213776642U true CN213776642U (en) | 2021-07-23 |
Family
ID=76910639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022370462.6U Expired - Fee Related CN213776642U (en) | 2020-10-22 | 2020-10-22 | Plastic PVC pipeline with stand wear and tear function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213776642U (en) |
-
2020
- 2020-10-22 CN CN202022370462.6U patent/CN213776642U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 |