CN217422446U

CN217422446U - High strength pipeline for sewage discharge

Info

Publication number: CN217422446U
Application number: CN202220175576.1U
Authority: CN
Inventors: 窦文清
Original assignee: Shandong Zhongmai Pipe Technology Co ltd
Current assignee: Shandong Zhongmai Pipe Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-09-13
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a high strength is pipeline for sewage discharge, including the pipeline body, the pipeline body includes the substrate layer, the surface of substrate layer has the enhancement layer through adhesive bonding, the surface of enhancement layer has oxidation resisting layer through adhesive bonding, oxidation resisting layer's surface has corrosion resistant layer through adhesive bonding, corrosion resistant layer's surface has the wearing layer through adhesive bonding, the enhancement layer includes high strength alloy steel layer, high strength alloy steel layer's surface has carbon fiber net layer through adhesive bonding, and the substrate layer adopts the glass steel to make, and the inner wall spraying of substrate layer has hydrophobic coating. The utility model discloses a substrate layer, enhancement layer, high strength alloy steel layer, carbon fiber net layer, oxidation resisting layer, corrosion resistant layer and wearing layer's cooperation is used, can make the pipeline possess good service strength, and possesses good oxidation resistance, corrosion resisting property and wear resistance to the life of pipeline has been prolonged.

Description

High strength pipeline for sewage discharge

Technical Field

The utility model relates to a municipal works technical field specifically is a pipeline for high strength sewage discharge.

Background

The municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban lives belong to the municipal engineering category, such as common urban roads, bridges and subways, and various pipelines closely related to the lives: rainwater, sewage, water supply, normal water, electric power (the part outside the red line), telecommunications, heating power, gas etc. and the construction of square, urban afforestation etc. all belong to the municipal works category, and sewage treatment also belongs to municipal works, need use the pipeline in sewage discharge work, and its intensity of present pipeline is lower to its life has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength is pipeline for sewage discharge possesses the advantage of high strength, has solved its intensity of present pipeline and has been lower to its life's problem has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength pipeline for sewage discharge, includes the pipeline body, the pipeline body includes the substrate layer, the surface of substrate layer has the enhancement layer through adhesive bonding, the surface of enhancement layer has the antioxidation layer through adhesive bonding, the surface of antioxidation layer has corrosion-resistant layer through adhesive bonding, the surface of corrosion-resistant layer has the wearing layer through adhesive bonding.

Preferably, the reinforcing layer comprises a high-strength alloy steel layer, and a carbon fiber net layer is bonded to the surface of the high-strength alloy steel layer through an adhesive.

Preferably, the substrate layer is made of glass fiber reinforced plastic, and the inner wall of the substrate layer is sprayed with the hydrophobic coating.

Preferably, the antioxidation layer is prepared by spraying epoxy resin paint, and the antioxidation layer is sprayed at least three times.

Preferably, the corrosion-resistant layer is made of chloroprene rubber, and a buffer cavity is formed in an inner cavity of the chloroprene rubber.

Preferably, the wear-resistant layer is made of wear-resistant rubber, and an anti-aging agent is sprayed on the surface of the wear-resistant rubber.

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

1. the utility model discloses a cooperation of substrate layer, enhancement layer, high strength alloy steel layer, carbon fiber net layer, oxidation resisting layer, corrosion resistant layer and wearing layer is used, can make the pipeline possess good service strength, and possesses good oxidation resistance, corrosion resisting property and wear resistance to the life of pipeline has been prolonged.

2. The utility model can make the pipe body have good corrosion resistance and not be damaged by harmful substances in sewage by adopting the base material layer made of glass fiber reinforced plastic, can make the pipe body have good use strength by adopting the reinforced layer made of high-strength alloy steel layer and carbon fiber net layer, and can not easily generate the phenomenon of bending and breaking, can make the pipe body have good oxidation resistance by adopting the oxidation resistant layer made of epoxy resin paint spraying, can make the pipe body have good corrosion resistance by adopting the corrosion resistant layer made of chloroprene rubber, can make the pipe body have certain buffering and damping performance by arranging the buffer cavity in the inner cavity of the chloroprene rubber, and can make the pipe body have good wear resistance and good buffering performance by adopting the wear resistant layer made of wear-resistant rubber, the anti-aging agent is sprayed on the surface of the wear-resistant rubber, so that the aging performance of the wear-resistant rubber can be slowed down.

Drawings

FIG. 1 is a schematic structural 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 a schematic view of the internal connection structure of the reinforced layer of the present invention.

In the figure: 1. a pipe body; 101. a substrate layer; 102. a reinforcing layer; 1021. a high strength alloy steel layer; 1022. a carbon fiber mesh layer; 103. an anti-oxidation layer; 104. a corrosion-resistant layer; 105. and a wear-resistant layer.

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 to 3, a high-strength sewage discharge pipe includes a pipe body 1, the pipe body 1 includes a substrate layer 101, the substrate layer 101 is made of glass fiber reinforced plastic, and a hydrophobic coating is sprayed on an inner wall of the substrate layer 101, the pipe body 1 can have good corrosion resistance without being damaged by harmful substances in sewage by using the substrate layer 101 made of glass fiber reinforced plastic, a reinforcing layer 102 is bonded to a surface of the substrate layer 101 by an adhesive, the reinforcing layer 102 includes a high-strength alloy steel layer 1021, a carbon fiber mesh layer 1022 is bonded to a surface of the high-strength alloy steel layer 1021 by an adhesive, the pipe body 1 can have good use strength by using the reinforcing layer 102 made of the high-strength alloy steel layer 1021 and the carbon fiber mesh layer 1022 in a composite manner, the bending and breaking phenomena cannot easily occur, the surface of the reinforcing layer 102 is bonded to the oxidation resistant layer 103 by an adhesive, the oxidation resistant layer 103 is made of epoxy resin paint by spraying, the oxidation resistant layer 103 is sprayed at least three times, the oxidation resistant layer 103 made of epoxy resin paint by spraying can enable the pipeline body 1 to have good oxidation resistance, the surface of the oxidation resistant layer 103 is adhered with the corrosion resistant layer 104 through an adhesive, the corrosion resistant layer 104 is made of chloroprene rubber, the inner cavity of the chloroprene rubber is provided with a buffer cavity, the pipeline body 1 can have good corrosion resistance through the corrosion resistant layer 104 made of chloroprene rubber, the pipeline body 1 can have certain buffering and damping performance through the buffer cavity arranged in the inner cavity of the chloroprene rubber, the surface of the corrosion resistant layer 104 is adhered with the wear resistant layer 105 through an adhesive, the wear resistant layer 105 is made of wear resistant rubber, the surface of the wear resistant rubber is sprayed with an anti-aging agent, and the wear resistant layer 105 made of wear resistant rubber, can make pipeline body 1 possess good wear resistance and good shock-absorbing capacity, there is the anti-aging agent through the surface spraying at wear-resisting rubber, can slow down its ageing resistance, through substrate layer 101, enhancement layer 102, high strength alloy steel layer 1021, carbon fiber web layer 1022, antioxidation layer 103, corrosion-resistant layer 104 and wearing layer 105's cooperation use, can make the pipeline possess good service strength, and possess good antioxidation performance, corrosion resistance and wear resistance, thereby the life of pipeline has been prolonged.

When in use, the pipe body 1 can have good corrosion resistance through the base material layer 101 made of glass fiber reinforced plastic, and can not be damaged by harmful substances in sewage, the pipe body 1 can have good use strength through the reinforcing layer 102 made of the high-strength alloy steel layer 1021 and the carbon fiber net layer 1022 in a compounding manner, and the phenomenon of bending and breaking can not easily occur, the pipe body 1 can have good oxidation resistance through the oxidation resistant layer 103 made of epoxy resin paint in a spraying manner, the pipe body 1 can have good corrosion resistance through the corrosion resistant layer 104 made of chloroprene rubber, the pipe body 1 can have certain buffering and vibration damping performance through the buffering cavity formed in the inner cavity of the chloroprene rubber, and the pipe body 1 can have good wear resistance and good buffering performance through the wear resistant layer 105 made of wear resistant rubber, the anti-aging agent is sprayed on the surface of the wear-resistant rubber, so that the aging performance of the wear-resistant rubber can be slowed down.

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 a pipeline for high strength sewage discharge, includes pipeline body (1), its characterized in that: the pipeline body (1) comprises a base material layer (101), a reinforcing layer (102) is bonded to the surface of the base material layer (101) through an adhesive, an anti-oxidation layer (103) is bonded to the surface of the reinforcing layer (102) through an adhesive, a corrosion-resistant layer (104) is bonded to the surface of the anti-oxidation layer (103) through an adhesive, and a wear-resistant layer (105) is bonded to the surface of the corrosion-resistant layer (104) through an adhesive.

2. The high-strength sewage discharge pipe according to claim 1, wherein: the reinforcing layer (102) comprises a high-strength alloy steel layer (1021), and a carbon fiber mesh layer (1022) is bonded to the surface of the high-strength alloy steel layer (1021) through an adhesive.

3. The high-strength sewage discharge pipe according to claim 1, wherein: the substrate layer (101) is made of glass fiber reinforced plastic, and a hydrophobic coating is sprayed on the inner wall of the substrate layer (101).

4. The high-strength sewage discharge pipe according to claim 1, wherein: the anti-oxidation layer (103) is made of epoxy resin paint by spraying, and the anti-oxidation layer (103) is sprayed at least three times.

5. The high-strength sewage discharge pipe according to claim 1, wherein: the corrosion-resistant layer (104) is made of chloroprene rubber, and a buffer cavity is formed in an inner cavity of the chloroprene rubber.

6. The high-strength sewage discharge pipe according to claim 1, wherein: the wear-resistant layer (105) is made of wear-resistant rubber, and an anti-aging agent is sprayed on the surface of the wear-resistant rubber.