CN220396780U - Novel corrosion-resistant pipeline - Google Patents

Novel corrosion-resistant pipeline Download PDF

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Publication number
CN220396780U
CN220396780U CN202321868889.6U CN202321868889U CN220396780U CN 220396780 U CN220396780 U CN 220396780U CN 202321868889 U CN202321868889 U CN 202321868889U CN 220396780 U CN220396780 U CN 220396780U
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China
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layer
pipeline
fixedly connected
resistant
corrosion
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CN202321868889.6U
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Chinese (zh)
Inventor
董丽丽
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Shanghai Biruite Valve Group Co ltd
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Shanghai Biruite Valve Group Co ltd
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Abstract

The utility model discloses a novel corrosion-resistant pipeline, which comprises a pipeline body, wherein the surface of the pipeline body is fixedly connected with an elbow joint, the pipeline body comprises a base layer, the inner wall of the base layer is fixedly connected with an anti-corrosion layer, the surface of the base layer is fixedly connected with a reinforcing layer, the surface of the reinforcing layer is fixedly connected with a protective layer, the surface of the protective layer is fixedly connected with a wear-resistant layer, the pipeline body and the elbow joint are made of the same material, the base layer is made of a PVC material, the anti-corrosion layer is made of a polytetrafluoroethylene material, the reinforcing layer comprises a compression-resistant layer, and the surface of the compression-resistant layer is fixedly connected with a sound absorption layer. The pipeline body, the elbow joint, the base layer, the anti-corrosion layer, the reinforcing layer, the protective layer and the wear-resistant layer are arranged for matching use, so that the problems that the existing pipeline is poor in anti-corrosion effect and the inner wall of the pipeline is easily damaged due to corrosion after long-time use are solved, and the service life of the pipeline is shortened.

Description

Novel corrosion-resistant pipeline
Technical Field
The utility model belongs to the technical field of pipelines, and particularly relates to a novel corrosion-resistant pipeline.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors and the like, and is mainly used in water supply, water drainage, heat supply, gas supply, long-distance conveying and agricultural irrigation, hydraulic engineering and various industrial devices, so that a novel corrosion-resistant pipeline is needed in the technical field of pipelines.
For example, application number: the utility model discloses a CN201821970333.7 drain pipe with a sound insulation effect, which relates to the field of drain pipes and comprises an inner pipe body, a sound insulation layer and an outer pipe body, wherein the inner pipe body is positioned on the inner side of the sound insulation layer, the sound insulation layer is positioned on the inner side of the outer pipe body, the inner pipe body, the sound insulation layer and the outer pipe body are fixedly connected with each other, the inner pipe body comprises an inner pipe body and a flow guide mechanism, the flow guide mechanism is fixedly connected onto the inner wall of the inner pipe body, the sound insulation layer comprises reinforcing ribs, a spacing layer, sound absorbing cotton and high-barrier sound felt, the spacing layer is fixedly connected between the reinforcing ribs and the sound absorbing cotton, and the high-barrier sound felt is fixedly connected onto the outer layer of the sound absorbing cotton. The utility model improves the problems of overlarge noise, poor sound insulation effect of the drain pipe and the like during drainage. The utility model has the advantages of high structural strength, good sound insulation effect, suitability for general popularization and the like.
Based on the search of the patent and the discovery of the pipeline in combination with the prior art, the pipeline has a sound insulation effect when in use, but the case does not have a corrosion resistance effect, so that the pipeline is easy to corrode after long-time use, and the service life of the pipeline is reduced.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides the novel corrosion-resistant pipeline, the sound insulation effect of the pipeline can be improved through the sound absorption layer made of the PET sound absorption cotton material, and meanwhile, the corrosion resistance of the pipeline can be improved through the corrosion-resistant layer made of the polytetrafluoroethylene material, so that the service life of the pipeline is prolonged, the problems that the corrosion-resistant effect of the traditional pipeline is poor, the inner wall of the pipeline is easily affected by corrosion after long-time use, and the service life of the pipeline is reduced are solved.
The novel corrosion-resistant pipeline comprises a pipeline body, wherein an elbow joint is fixedly connected to the surface of the pipeline body, the pipeline body comprises a base layer, an anti-corrosion layer is fixedly connected to the inner wall of the base layer, a reinforcing layer is fixedly connected to the surface of the base layer, a protective layer is fixedly connected to the surface of the reinforcing layer, and a wear-resistant layer is fixedly connected to the surface of the protective layer.
As the preferable mode of the utility model, the pipeline body and the elbow joint are made of the same material, the base layer is made of PVC material, and the anti-corrosion layer is made of polytetrafluoroethylene material.
Preferably, the reinforcing layer comprises a compression-resistant layer, and the surface of the compression-resistant layer is fixedly connected with a sound absorption layer.
Preferably, the compression-resistant layer is made of epoxy resin hard rubber material, and the sound-absorbing layer is made of PET sound-absorbing cotton material.
Preferably, the protective layer comprises a flame retardant layer, and the surface of the flame retardant layer is fixedly connected with a heat insulation layer.
Preferably, the flame-retardant layer is made of chlorinated rubber material, and the heat-insulating layer is made of polyethylene material.
Preferably, the wear-resistant layer is made of nitrile rubber material, and the thickness of the wear-resistant layer is the same as that of the corrosion-resistant layer.
Compared with the prior art, the utility model has the following beneficial effects:
1. the pipeline body, the elbow joint, the base layer, the anti-corrosion layer, the reinforcing layer, the protective layer and the wear-resistant layer are arranged for matching use, so that the problems that the existing pipeline is poor in anti-corrosion effect and the inner wall of the pipeline is easily damaged due to corrosion after long-time use are solved, and the service life of the pipeline is shortened.
2. The base layer made of the PVC material has good mechanical property and high tensile strength, is widely used in the aspects of building materials, industrial products, pipes and the like, and the anticorrosive layer made of the polytetrafluoroethylene material has excellent heat resistance and cold resistance, has the characteristics of acid resistance, alkali resistance and various organic solvents resistance, and can improve the corrosion resistance of the pipeline body, so that the service life of the pipeline body is prolonged.
3. The utility model has the advantages of high insulating property, high structural strength, good sealing property and the like of the epoxy resin through the compression-resistant layer made of the epoxy resin hard glue material, can improve the compression resistance of the pipeline body, has good resistance effect through the sound-absorbing layer made of the PET sound-absorbing cotton material, effectively inhibits the propagation of various vibrations, and can improve the sound-insulating effect of the pipeline body.
4. The flame-retardant layer made of the chlorinated rubber material has the advantages of water resistance, salt resistance, alkali resistance, various corrosive gases resistance, mildew resistance and flame retardance, and can improve the flame retardance of the pipeline body.
5. The wear-resistant layer made of the nitrile rubber material has the advantages of excellent oil resistance, high wear resistance, high heat resistance and high bonding force, and can improve the wear resistance of the pipeline body.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a front view split diagram provided by an embodiment of the present utility model;
FIG. 3 is a structural view of a pipe body according to an embodiment of the present utility model;
FIG. 4 is a diagram showing the structure of a reinforcement layer according to an embodiment of the present utility model;
fig. 5 is a structural diagram of a protective layer according to an embodiment of the present utility model.
In the figure: 1. a pipe body; 2. a bent pipe joint; 3. a base layer; 4. an anti-corrosion layer; 5. a reinforcing layer; 501. a compression-resistant layer; 502. a sound absorbing layer; 6. a protective layer; 601. a flame retardant layer; 602. a thermal insulation layer; 7. and a wear-resistant layer.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the novel corrosion-resistant pipeline provided by the embodiment of the utility model comprises a pipeline body 1, wherein an elbow joint 2 is fixedly connected to the surface of the pipeline body 1, the pipeline body 1 comprises a base layer 3, an anti-corrosion layer 4 is fixedly connected to the inner wall of the base layer 3, a reinforcing layer 5 is fixedly connected to the surface of the base layer 3, a protective layer 6 is fixedly connected to the surface of the reinforcing layer 5, and a wear-resistant layer 7 is fixedly connected to the surface of the protective layer 6.
Referring to fig. 1 and 2, the pipe body 1 and the elbow joint 2 are made of the same material, the base layer 3 is made of PVC material, and the anti-corrosion layer 4 is made of polytetrafluoroethylene material.
The scheme is adopted: the base layer 3 made of PVC material has better mechanical property and high tensile strength, is widely used in the aspects of building materials, industrial products, pipes and the like, and the anticorrosive layer 4 made of polytetrafluoroethylene material has excellent heat resistance and cold resistance, has the characteristics of acid resistance, alkali resistance and various organic solvents resistance, and can improve the corrosion resistance of the pipeline body 1, thereby prolonging the service life of the pipeline body 1.
Referring to fig. 3 and 4, the reinforcing layer 5 includes a compression layer 501, a sound absorbing layer 502 is fixedly connected to the surface of the compression layer 501, the compression layer 501 is made of an epoxy resin hard glue material, and the sound absorbing layer 502 is made of a PET sound absorbing cotton material.
The scheme is adopted: the compression-resistant layer 501 made of the epoxy resin hard glue material has the advantages of high insulation performance, high structural strength, good sealing performance and the like of the epoxy resin, the compression resistance of the pipeline body 1 can be improved, and the sound-absorbing layer 502 made of the PET sound-absorbing cotton material has good resistance effect, effectively inhibits the propagation of various vibrations and can improve the sound-insulating effect of the pipeline body 1.
Referring to fig. 4 and 5, the protective layer 6 includes a flame retardant layer 601, a thermal insulation layer 602 is fixedly connected to the surface of the flame retardant layer 601, the flame retardant layer 601 is made of chlorinated rubber material, and the thermal insulation layer 602 is made of polyethylene material.
The scheme is adopted: the flame retardant layer 601 made of the chlorinated rubber material has the advantages of water resistance, salt resistance, alkali resistance, various corrosive gases resistance, mildew resistance and flame retardant property, can improve the flame retardant property of the pipeline body 1, and the heat insulation layer 602 made of the polyethylene material has good heat insulation property and electric insulation property, so that the heat insulation effect of the pipeline body 1 can be improved.
Referring to fig. 3, the wear-resistant layer 7 is made of nitrile rubber material, and the thickness of the wear-resistant layer 7 is the same as that of the corrosion-resistant layer 4.
The scheme is adopted: the wear-resistant layer 7 made of the nitrile rubber material has the advantages of excellent oil resistance, higher wear resistance, better heat resistance and strong adhesive force, and can improve the wear resistance of the pipeline body 1.
The working principle of the utility model is as follows:
when in use, the base layer 3 made of PVC material has better mechanical property and high tensile strength, is widely used in the aspects of building materials, industrial products, pipes and the like, the anticorrosive layer 4 made of polytetrafluoroethylene material has excellent heat resistance and cold resistance, has the characteristics of acid resistance, alkali resistance and various organic solvents resistance, can improve the corrosion resistance of the pipeline body 1, prolongs the service life of the pipeline body 1, has a plurality of unique advantages of high insulating property, high structural strength, good sealing property and the like of epoxy resin through the pressure-resistant layer 501 made of epoxy resin hard glue material, can improve the pressure resistance of the pipeline body 1, the sound absorbing layer 502 made of the PET sound absorbing cotton material has good anti-resistance effect, effectively inhibits the propagation of various vibrations, can improve the sound insulation effect of the pipeline body 1, has water resistance, salt resistance, alkali resistance and various corrosive gases resistance through the flame retardant layer 601 made of the chlorinated rubber material, has mildew resistance and flame retardance, can improve the flame retardance of the pipeline body 1, has good heat insulation performance and electrical insulation performance through the heat insulating layer 602 made of the polyethylene material, can improve the heat insulation effect of the pipeline body 1, and has excellent wear resistance, higher wear resistance and high adhesion through the wear-resisting layer 7 made of the nitrile rubber material, and can improve the wear resistance of the pipeline body 1.
To sum up: this novel corrosion-resistant pipeline uses through the cooperation of pipeline body 1, elbow joint 2, basic unit 3, anticorrosive coating 4, enhancement layer 5, inoxidizing coating 6 and wearing layer 7, has solved current pipeline anticorrosion effect relatively poor, and the pipeline inner wall is easily influenced by the corruption after long-time use to the problem of pipeline life has been reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Novel corrosion-resistant pipeline, including pipeline body (1), its characterized in that: the pipeline comprises a pipeline body (1), wherein an elbow joint (2) is fixedly connected to the surface of the pipeline body (1), the pipeline body (1) comprises a base layer (3), an anti-corrosion layer (4) is fixedly connected to the inner wall of the base layer (3), a reinforcing layer (5) is fixedly connected to the surface of the base layer (3), a protective layer (6) is fixedly connected to the surface of the reinforcing layer (5), and a wear-resistant layer (7) is fixedly connected to the surface of the protective layer (6).
2. A novel corrosion resistant pipe as claimed in claim 1, wherein: the pipeline body (1) and the elbow joint (2) are made of the same material, the base layer (3) is made of a PVC material, and the anti-corrosion layer (4) is made of a polytetrafluoroethylene material.
3. A novel corrosion resistant pipe as claimed in claim 1, wherein: the reinforcing layer (5) comprises a compression layer (501), and the surface of the compression layer (501) is fixedly connected with a sound absorption layer (502).
4. A novel corrosion resistant pipe as claimed in claim 3, wherein: the compression-resistant layer (501) is made of epoxy resin hard rubber materials, and the sound-absorbing layer (502) is made of PET sound-absorbing cotton materials.
5. A novel corrosion resistant pipe as claimed in claim 1, wherein: the protective layer (6) comprises a flame retardant layer (601), and a heat insulation layer (602) is fixedly connected to the surface of the flame retardant layer (601).
6. A novel corrosion resistant pipe as set forth in claim 5, wherein: the flame retardant layer (601) is made of chlorinated rubber material, and the heat insulating layer (602) is made of polyethylene material.
7. A novel corrosion resistant pipe as claimed in claim 1, wherein: the wear-resistant layer (7) is made of nitrile rubber material, and the thickness of the wear-resistant layer (7) is the same as that of the corrosion-resistant layer (4).
CN202321868889.6U 2023-07-17 2023-07-17 Novel corrosion-resistant pipeline Active CN220396780U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321868889.6U CN220396780U (en) 2023-07-17 2023-07-17 Novel corrosion-resistant pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321868889.6U CN220396780U (en) 2023-07-17 2023-07-17 Novel corrosion-resistant pipeline

Publications (1)

Publication Number Publication Date
CN220396780U true CN220396780U (en) 2024-01-26

Family

ID=89600233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321868889.6U Active CN220396780U (en) 2023-07-17 2023-07-17 Novel corrosion-resistant pipeline

Country Status (1)

Country Link
CN (1) CN220396780U (en)

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