CN217762447U

CN217762447U - Petroleum pipeline with high weather resistance and good compression resistance effect

Info

Publication number: CN217762447U
Application number: CN202221201647.7U
Authority: CN
Inventors: 丁克文
Original assignee: Puyang Jiasheng Industry Co ltd
Current assignee: Puyang Jiasheng Industry Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-08
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses an effectual petroleum pipeline of high resistance to compression of weatherability performance, including the pipeline body, the pipeline body includes the substrate layer, the skin fusion welding of substrate layer has the resistance to compression layer, the surface on resistance to compression layer has the layer of nai time through adhesive bonding, the internal surface of substrate layer has interior sheath through adhesive bonding, the layer of nai time includes the first layer of nai time, the surface cladding on the first layer of nai time has the layer of nai time of second, the surface spraying on the layer of nai time of second has age resister layer, the substrate layer adopts high-quality carbon steel to make, and the surface electroplating of substrate layer has zinc oxide, and the resistance to compression layer adopts high manganese steel to make, and the surface cladding on resistance to compression layer has carbon fiber net. The utility model discloses a substrate layer, anti-pressure layer, resistant layer of waiting, first resistant layer of waiting, the resistant layer of second, anti-aging agent layer and interior sheath's cooperation are used, can make petroleum pipeline possess good weatherability ability and compressive property to its life can have been prolonged.

Description

Petroleum pipeline with high weather resistance and good compression resistance effect

Technical Field

The utility model relates to the technical field of pipelines, specifically be an effectual petroleum pipeline of high resistance to compression of weatherability.

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 conveying of petroleum and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices, and petroleum pipelines are needed in the petroleum transportation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectual petroleum pipeline of high resistance to compression of weatherability possesses the advantage of resistant time resistance to compression, has solved its weatherability of petroleum pipeline on the present market and compressive property relatively poor to the problem of its practicality has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a petroleum pipeline with high weather resistance and good compression resistance effect comprises a pipeline body, wherein the pipeline body comprises a base material layer, a compression-resistant layer is welded on the surface of the base material layer in a melting mode, a weather-resistant layer is bonded on the surface of the compression-resistant layer through an adhesive, and an inner protective layer is bonded on the inner surface of the base material layer through the adhesive;

the weather-resistant layer comprises a first weather-resistant layer, the surface of the first weather-resistant layer is coated with a second weather-resistant layer, and an anti-aging agent layer is sprayed on the surface of the second weather-resistant layer.

Preferably, the base material layer is made of high-quality carbon steel, and the surface of the base material layer is electroplated with zinc oxide.

Preferably, the compression-resistant layer is made of high manganese steel, and the surface of the compression-resistant layer is coated with a carbon fiber net.

Preferably, the inner protective layer is made of glass fiber reinforced plastics, and the inner surface of the glass fiber reinforced plastics is sprayed with a Teflon coating.

Preferably, the first weather-resistant layer is made of weather-resistant steel, and the second weather-resistant layer is made of weather-resistant rubber.

Preferably, both ends of the pipeline body are fixedly connected with flanges, and mounting holes are formed in the surfaces of the flanges.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a substrate layer, anti-pressure layer, resistant layer of waiting, first resistant layer of waiting, the resistant layer of second, anti-aging agent layer and interior sheath's cooperation are used, can make petroleum pipeline possess good weatherability ability and compressive property to its life can have been prolonged.

2. The utility model discloses an adopt the substrate layer that high-quality carbon steel made, can make the pipeline body possess good service strength, through the resistance to compression layer that adopts the high manganese steel to make, can make the pipeline body possess good compressive property, there is the carbon fiber net through the surperficial cladding at the high manganese steel, the service strength of reinforcing pipeline body that can step forward, through adopting first resistant layer of waiting, the resistant layer of waiting that the second is resistant to the time layer and the compound layer of waiting of making in anti aging agent layer, can make the pipeline body possess good weatherability, through the interior sheath that adopts the glass steel to make, can make the inner wall of pipeline body possess good corrosion resisting property.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal connection structure of the pipeline body of the present invention;

fig. 3 is the schematic view of the internal connection structure of the weather-resistant layer of the present invention.

In the figure: 1. a pipe body; 101. a substrate layer; 102. a pressure resistant layer; 103. a weatherable layer; 1031. a first weatherable layer; 1032. a second weatherable layer; 1033. an anti-aging agent layer; 104. an inner protective layer; 2. and (4) a flange.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, a petroleum pipeline with high weather resistance and good compression resistance effect comprises a pipeline body 1, wherein flanges 2 are fixedly connected to two ends of the pipeline body 1, mounting holes are formed in the surfaces of the flanges 2, the pipeline body 1 comprises a substrate layer 101, the substrate layer 101 is made of high-quality carbon steel, zinc oxide is electroplated on the surface of the substrate layer 101, the pipeline body 1 can have good use strength by adopting the substrate layer 101 made of high-quality carbon steel, a compression-resistant layer 102 is welded on the surface of the substrate layer 101 in a melting manner, the compression-resistant layer 102 is made of high manganese steel, a carbon fiber net is coated on the surface of the compression-resistant layer 102, an inner protection layer 104 is bonded on the inner surface of the substrate layer 101 by an adhesive, the inner protection layer 104 is made of glass steel, a carbon fiber net is coated on the surface of the high manganese steel, the use strength of the pipeline body 1 can be further enhanced, the weather-resistant layer 103 is bonded on the surface of the compression-resistant layer 102 by an adhesive, an inner protection layer 104 made of glass steel is coated on the inner surface of the glass steel, and the inner protection layer 104 can have good corrosion resistance;

weather-resistant layer 103 includes first weather-resistant layer 1031, the surface cladding of first weather-resistant layer 1031 has second weather-resistant layer 1032, first weather-resistant layer 1031 adopts the weathering steel to make, second weather-resistant layer 1032 adopts weather-resistant rubber to make, through adopting first weather-resistant layer 1031, weather-resistant layer 103 that second weather-resistant layer 1032 and anti-aging agent layer 1033 complex were made, can make pipeline body 1 possess good weatherability, the surface spraying of second weather-resistant layer 1032 has anti-aging agent layer 1033, through the substrate layer 101, anti-compression layer 102, weather-resistant layer 103, first weather-resistant layer 1031, second weather-resistant layer 1032, the cooperation of anti-aging agent layer 1033 and interior sheath 104 is used, can make the petroleum pipeline possess good weatherability and anti-compression performance, thereby its life can have been prolonged.

During the use, through the substrate layer 101 that adopts high-quality carbon steel to make, can make pipeline body 1 possess good service strength, through the resistance to compression layer 102 that adopts high manganese steel to make, can make pipeline body 1 possess good compressive property, through the surface cladding at high manganese steel there is the carbon fiber net, the service strength of reinforcing pipeline body 1 that can step forward, through adopting first resistant layer 1031, resistant layer 103 of waiting that second resistant layer 1032 and anti-aging agent layer 1033 composite are made, can make pipeline body 1 possess good weatherability, through the interior sheath 104 that adopts glass steel to make, can make the inner wall of pipeline body 1 possess good corrosion resisting property.

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

1. The utility model provides an effectual petroleum pipeline of high resistance to compression of weatherability, includes pipeline body (1), its characterized in that: the pipeline body (1) comprises a base material layer (101), a pressure-resistant layer (102) is welded on the surface of the base material layer (101) in a melting mode, a weather-resistant layer (103) is bonded on the surface of the pressure-resistant layer (102) through an adhesive, and an inner protection layer (104) is bonded on the inner surface of the base material layer (101) through the adhesive;

the weather-resistant layer (103) comprises a first weather-resistant layer (1031), the surface of the first weather-resistant layer (1031) is coated with a second weather-resistant layer (1032), and the surface of the second weather-resistant layer (1032) is sprayed with an anti-aging agent layer (1033).

2. The petroleum pipeline with high weather resistance and good pressure resistance as claimed in claim 1, wherein: the substrate layer (101) is made of high-quality carbon steel, and zinc oxide is electroplated on the surface of the substrate layer (101).

3. The petroleum pipeline with high weather resistance and good pressure resistance as claimed in claim 1, wherein: the compression-resistant layer (102) is made of high manganese steel, and the surface of the compression-resistant layer (102) is coated with a carbon fiber net.

4. The petroleum pipeline with high weather resistance and good pressure resistance effect as claimed in claim 1, characterized in that: the inner protective layer (104) is made of glass fiber reinforced plastics, and a Teflon coating is sprayed on the inner surface of the glass fiber reinforced plastics.

5. The petroleum pipeline with high weather resistance and good pressure resistance as claimed in claim 1, wherein: the first weather-resistant layer (1031) is made of weather-resistant steel, and the second weather-resistant layer (1032) is made of weather-resistant rubber.

6. The petroleum pipeline with high weather resistance and good pressure resistance as claimed in claim 1, wherein: the pipeline is characterized in that flanges (2) are fixedly connected to two ends of the pipeline body (1), and mounting holes are formed in the surfaces of the flanges (2).