CN213809261U - Pipeline for hydraulic engineering - Google Patents
Pipeline for hydraulic engineering Download PDFInfo
- Publication number
- CN213809261U CN213809261U CN202022318515.XU CN202022318515U CN213809261U CN 213809261 U CN213809261 U CN 213809261U CN 202022318515 U CN202022318515 U CN 202022318515U CN 213809261 U CN213809261 U CN 213809261U
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- Prior art keywords
- coating
- pipeline
- zinc oxide
- inoxidizing
- perchloroethylene
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Abstract
The utility model discloses a pipeline for hydraulic engineering, including the body, the body includes the stratum basale, and the outside of stratum basale is provided with first inoxidizing coating, and simultaneously, first inoxidizing coating includes zinc oxide coating, alumina coating and the cotton layer of glass, the inboard of stratum basale is provided with the second inoxidizing coating, and the second inoxidizing coating includes nanometer silver-colored coating, zircaloy coating and perchloroethylene coating. The utility model discloses set up the first inoxidizing coating including the cotton layer of zinc oxide coating, alumina coating and glass, can improve the wearability in the pipeline outside, prevent ultraviolet and the holistic fire prevention of pipeline and heat insulating ability, set up the second inoxidizing coating including nanometer silver coating, zircaloy coating and perchloroethylene coating, can improve the inboard anticorrosive nature of pipeline, bacterinertness and the holistic intensity of pipeline, through the cooperation of above structure, effectively improved the holistic life of this pipeline.
Description
Technical Field
The utility model relates to the technical field of pipelines, specifically be a pipeline for hydraulic engineering.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, is mainly used for water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, but the existing pipeline has poor wear resistance, corrosion resistance and the like, so that the service life of the pipeline is shortened, and therefore, the pipeline for the hydraulic engineering is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline for hydraulic engineering 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 pipeline for hydraulic engineering, includes the body, the body includes the stratum basale, and the outside on stratum basale is provided with first inoxidizing coating, and simultaneously, first inoxidizing coating includes zinc oxide coating, alumina coating and the cotton layer of glass, the inboard on stratum basale is provided with the second inoxidizing coating, and the second inoxidizing coating includes nanometer silver coating, zirconium alloy coating and perchloroethylene coating.
Preferably, the glass wool layer is connected to the outer side of the substrate layer through PP glue, the zinc oxide coating is coated on the outer side of the glass wool layer, and the aluminum oxide coating is coated on the outer side of the zinc oxide coating.
Preferably, the thickness of the zinc oxide coating is the same as that of the aluminum oxide coating, and the thickness of the zinc oxide coating is 0.2-0.4 times of that of the glass wool layer.
Preferably, the zirconium alloy coating is coated on the inner side of the substrate layer, the nano-silver coating is coated on the inner side of the zirconium alloy coating, and the perchloroethylene coating is coated on the inner side of the nano-silver coating.
Preferably, the thickness of the nano silver coating, the thickness of the zirconium alloy coating and the thickness of the perchloroethylene coating are the same, and the thickness of the perchloroethylene coating is one hundred to two hundred micrometers.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses set up including the zinc oxide coating, the first inoxidizing coating on the cotton layer of alumina coating and glass, wherein the alumina coating can improve the wearability in the pipeline outside, the zinc oxide coating can improve the anti ultraviolet nature in the pipeline outside after the alumina coating damages, the cotton layer of glass can improve the holistic fire proofness of pipeline and heat insulating ability, set up including nanometer silver coating, zirconium alloy coating and perchloroethylene coating's second inoxidizing coating, wherein perchloroethylene coating can improve the inboard anticorrosive nature of pipeline, nanometer silver coating can improve the inboard bacterinertness of pipeline, zirconium alloy coating can improve the holistic intensity of pipeline, avoid it to receive external force influence and damage in the use, cooperation through above structure, the holistic life of this pipeline has effectively been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first protective layer structure of the present invention;
fig. 3 is a schematic view of a second protective layer according to the present invention.
In the figure: 1 a pipe body, 11 a base layer, 12 a first protective layer, 121 a zinc oxide coating, 122 an aluminum oxide coating, 123 a glass wool layer, 13 a second protective layer, 131 a nano silver coating, 132 a zirconium alloy coating, 133 a perchloroethylene coating.
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.
In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The pipe body 1, the base layer 11, the first protective layer 12, the zinc oxide coating 121, the aluminum oxide coating 122, the glass wool layer 123, the second protective layer 13, the nano silver coating 131, the zirconium alloy coating 132 and the perchloroethylene coating 133 of the present application are all common standard components or components known to those skilled in the art, and the structure and the principle of the components are known to those skilled in the art through technical manuals or through conventional experimental methods.
Referring to fig. 1 to 3, a pipeline for hydraulic engineering includes a pipeline body 1, the pipeline body 1 includes a substrate layer 11, a first protection layer 12 is disposed on an outer side of the substrate layer 11, meanwhile, the first protection layer 12 includes a zinc oxide coating 121, an aluminum oxide coating 122 and a glass wool layer 123, the aluminum oxide coating 122 can improve wear resistance of the outer side of the pipeline, the zinc oxide coating 121 can improve ultraviolet resistance of the outer side of the pipeline after the aluminum oxide coating 122 is damaged, the glass wool layer 123 can improve fire resistance and heat insulation of the whole pipeline, the glass wool layer 123 is connected to the outer side of the substrate layer 11 through PP glue, the zinc oxide coating 121 is coated on the outer side of the glass wool layer 123, the aluminum oxide coating 122 is coated on the outer side of the zinc oxide coating 121, thicknesses of the zinc oxide coating 121 and the aluminum oxide coating 122 are the same, and the thickness of the zinc oxide coating 121 is 0.2 to 0.4 times of the thickness of the glass wool layer 123, the inner side of the base layer 11 is provided with the second protection layer 13, the second protection layer 13 comprises a nano silver coating 131, a zirconium alloy coating 132 and a perchloroethylene coating 133, the perchloroethylene coating 133 can improve the corrosion resistance of the inner side of the pipeline, the nano silver coating 131 can improve the antibacterial property of the inner side of the pipeline, the zirconium alloy coating 132 can improve the strength of the whole pipeline and prevent the whole pipeline from being damaged by external force in the using process, the zirconium alloy coating 132 is coated on the inner side of the base layer 11, the nano silver coating 131 is coated on the inner side of the zirconium alloy coating 132, the perchloroethylene coating 133 is coated on the inner side of the nano silver coating 131, the thicknesses of the nano silver coating 131, the zirconium alloy coating 132 and the perchloroethylene coating 133 are the same, and the thickness of the perchloroethylene coating 133 is one hundred to two hundred micrometers.
When the pipeline protection device is used, the first protection layer 12 comprising the zinc oxide coating 121, the aluminum oxide coating 122 and the glass wool layer 123 is arranged, the aluminum oxide coating 122 can improve the abrasion resistance of the outer side of the pipeline, the zinc oxide coating 121 can improve the ultraviolet resistance of the outer side of the pipeline after the aluminum oxide coating 122 is damaged, the glass wool layer 123 can improve the fire resistance and the heat preservation performance of the whole pipeline, the second protection layer 13 comprising the nano silver coating 131, the zirconium alloy coating 132 and the perchloroethylene coating 133 is arranged, the perchloroethylene coating 133 can improve the corrosion resistance of the inner side of the pipeline, the nano silver coating 131 can improve the antibacterial property of the inner side of the pipeline, the zirconium alloy coating 132 can improve the strength of the whole pipeline and prevent the pipeline from being damaged by external force in the using process, and the service life of the whole pipeline is effectively prolonged through the matching of the above structures.
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 (5)
1. The utility model provides a pipeline for hydraulic engineering, includes body (1), its characterized in that: body (1) includes stratum basale (11), and the outside of stratum basale (11) is provided with first inoxidizing coating (12), and simultaneously, first inoxidizing coating (12) are including zinc oxide coating (121), aluminium oxide coating (122) and glass wool layer (123), the inboard of stratum basale (11) is provided with second inoxidizing coating (13), and second inoxidizing coating (13) include nanometer silver coating (131), zircaloy coating (132) and perchloroethylene coating (133).
2. A hydraulic engineering pipeline according to claim 1, wherein: the glass wool layer (123) is connected to the outer side of the base layer (11) through PP glue, the zinc oxide coating (121) is coated on the outer side of the glass wool layer (123), and the aluminum oxide coating (122) is coated on the outer side of the zinc oxide coating (121).
3. A hydraulic engineering pipeline according to claim 1, wherein: the thickness of the zinc oxide coating (121) is the same as that of the aluminum oxide coating (122), and the thickness of the zinc oxide coating (121) is 0.2-0.4 times of that of the glass wool layer (123).
4. A hydraulic engineering pipeline according to claim 1, wherein: the zirconium alloy coating (132) is coated on the inner side of the substrate layer (11), the nano-silver coating (131) is coated on the inner side of the zirconium alloy coating (132), and the perchloroethylene coating (133) is coated on the inner side of the nano-silver coating (131).
5. A hydraulic engineering pipeline according to claim 1, wherein: the thickness of the nano silver coating (131), the thickness of the zirconium alloy coating (132) and the thickness of the perchloroethylene coating (133) are the same, and the thickness of the perchloroethylene coating (133) is one hundred to two hundred micrometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022318515.XU CN213809261U (en) | 2020-10-19 | 2020-10-19 | Pipeline for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022318515.XU CN213809261U (en) | 2020-10-19 | 2020-10-19 | Pipeline for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213809261U true CN213809261U (en) | 2021-07-27 |
Family
ID=76959652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022318515.XU Expired - Fee Related CN213809261U (en) | 2020-10-19 | 2020-10-19 | Pipeline for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213809261U (en) |
-
2020
- 2020-10-19 CN CN202022318515.XU patent/CN213809261U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 Termination date: 20211019 |