CN218409057U - Fireproof wear-resistant plastic pipe - Google Patents
Fireproof wear-resistant plastic pipe Download PDFInfo
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- CN218409057U CN218409057U CN202222859691.3U CN202222859691U CN218409057U CN 218409057 U CN218409057 U CN 218409057U CN 202222859691 U CN202222859691 U CN 202222859691U CN 218409057 U CN218409057 U CN 218409057U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The utility model belongs to plastics tubular product field, concretely relates to wear-resisting plastics tubular product of fire prevention, including tubular product main part, flame retardant coating, glue film, net layer and wearing layer, the surface of tubular product main part is provided with the flame retardant coating, the internal surface of tubular product main part is provided with the glue film, be provided with net layer in the glue film, the internal surface of glue film is provided with the wearing layer, a plurality of evenly distributed's mediation is seted up on the surface of wearing layer. Set up the glue film through the internal surface at the tubular product main part, then utilize the glue film to bond one deck wearing layer, polytetrafluoroethylene material is chooseed for use to the wearing layer, can effectual increase tubular product main part inner wall's wear-resisting property like this, and the polyethylene material is compared in polytetrafluoroethylene material's more cheap moreover, sets up the inner core on a net layer in the glue film in addition, can increase the adhesive force between glue film and tubular product main part and the wearing layer like this.
Description
Technical Field
The utility model belongs to plastics tubular product field, concretely relates to wear-resisting plastics tubular product of fire prevention.
Background
The plastic pipes are divided into aluminum plastic composite pipes, polyethylene (PE) water supply pipes and polypropylene PPR hot water pipes, and the polyethylene pipes are main pipe types at present due to low price and mature process.
The existing plastic pipe is only made of polyethylene materials and then is formed by extrusion molding, the polyethylene pipe is weak in fireproof performance, and due to the fact that the inner wall of the pipe is in long-time medium circulation, friction can be fast due to insufficient wear-resistant property, and the service life of the whole plastic pipe is shortened. Therefore, improvements are needed.
Disclosure of Invention
An object of the utility model is to provide a fire prevention wear-resisting plastics tubular product has solved current plastics tubular product, only adopts the polyethylene material, then adopts extrusion molding's mode, and the tubular product of polyethylene is comparatively weak on fire behavior, and the circulation of the long-time medium of tubular product inner wall moreover, because wear-resisting property is not enough, the friction can be relatively very fast, leads to the problem of holistic life decline.
In order to achieve the purpose, the utility model provides a fire prevention wear-resisting plastics tubular product, including tubular product main part, flame retardant coating, glue film, net layer and wearing layer, the surface of tubular product main part is provided with the flame retardant coating, the internal surface of tubular product main part is provided with the glue film, be provided with net layer in the glue film, the internal surface of glue film is provided with the wearing layer, dredging of a plurality of evenly distributed is seted up on the surface of wearing layer.
The principle of the utility model lies in: at first, set up the flame retardant coating with the surface of tubular product main part, the flame retardant coating adopts phosphate binder coating, can effectually increase the fire behavior of tubular product main part surface like this, the extension suitability life-span, and the flame retardant coating only need through the mode of spraying can, and is simple and convenient, scribble the glue film at the internal surface of tubular product main part afterwards, the net layer of impressing on the glue film, then utilize the glue film to set up the wearing layer at the inner wall of tubular product main part, wear-resisting property that can effectual increase tubular product main part inner wall like this, and the polyethylene material is than in polytetrafluoroethylene material cheaper more, in addition, a plurality of array distribution's mediation groove is seted up on the surface of wearing layer, make the fluid medium of whole inside circulation can faster circulation like this.
The beneficial effects of the utility model reside in that: set up the glue film through the internal surface at the tubular product main part, then utilize the glue film to bond the one deck wearing layer, polytetrafluoroethylene material is chooseed for use to the wearing layer, wear-resisting property that like this can effectual increase tubular product main part inner wall, and the polyethylene material is compared in polytetrafluoroethylene material more cheap in addition, sets up the inner core on a net layer in the glue film in addition, can increase the adhesive force between glue film and tubular product main part and the wearing layer like this.
Through setting up the flame retardant coating in the outside of tubular product main part, the flame retardant coating adopts phosphate binder coating, can effectual increase tubular product main part surface's fire behavior like this, extension suitability life-span, and the flame retardant coating only need through the mode of spraying can, simple and convenient.
Further, the pipe main body is made of polyethylene materials, and the thickness of the pipe main body is 1cm. The main body of the polyethylene material is mature in process and convenient to produce.
Further, the fireproof layer is a phosphate adhesive coating, and the thickness of the fireproof layer is 0.2cm. Through the design of flame retardant coating, can increase the fire behavior of tubular product main part surface.
Further, the adhesive layer is an acrylic pressure-sensitive adhesive, and the thickness of the adhesive layer is 0.4cm. Through the design of glue film, be convenient for be connected between wearing layer and the tubular product main part.
Further, the grid layer is a polyvinyl chloride net, and the thickness of the grid layer is 0.1cm. Through the design of the grid layer, the adhesive force between the pipe main body and the wear-resistant layer can be increased.
Further, the wear-resisting layer is polytetrafluoroethylene, and the thickness of the wear-resisting layer is 0.5cm. Through the design of the wear-resistant layer, the wear-resistant property of the interior of the pipe main body can be increased.
Drawings
FIG. 1 is a perspective view of the overall structure of the fireproof and wear-resistant plastic pipe according to the embodiment of the invention;
fig. 2 is a structural sectional view of the fireproof wear-resistant plastic pipe in fig. 1 according to the embodiment of the invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the pipe comprises a pipe body 1, a fireproof layer 2, a glue layer 3, a grid layer 4, a wear-resistant layer 5 and a dredging groove 6.
As shown in fig. 1, fig. 2, this embodiment provides a fire prevention wear-resistant plastic pipe, including tubular product main part 1, flame retardant coating 2, glue film 3, net layer 4 and wearing layer 5, tubular product main part 1 is the polyethylene material, the thickness of tubular product main part 1 is 1cm, the tubular product main part 1 technology maturity of polyethylene material, be convenient for produce, the surface of tubular product main part 1 is provided with flame retardant coating 2, flame retardant coating 2 is phosphate binder coating, the thickness of flame retardant coating 2 is 0.2cm, design through flame retardant coating 2, can increase the fire behavior of tubular product main part 1 surface, the internal surface of tubular product main part 1 is provided with glue film 3, glue film 3 is acrylic acid pressure sensitive adhesive, the thickness of glue film 3 is 0.4cm, design through glue film 3, be convenient for being connected between wearing layer 5 and the tubular product main part 1, be provided with net layer 4 in the glue film 3, net layer 4 is the polyvinyl chloride net, the thickness of net layer 4 is 0.1cm, design through net layer 4, can increase the adhesive force between tubular product main part 1 and the wearing layer 5, wear layer 5's internal surface is provided with wearing layer 5, wear layer 5 is the even more than the design of polytetrafluoroethylene distribution of the inside of the design of the polytetrafluoroethylene distribution of the 0.6.
The utility model discloses specific implementation process as follows: firstly, set up flame retardant coating 2 with the surface of tubular product main part 1, flame retardant coating 2 adopts phosphate binder coating, the fire behavior that can effectual increase tubular product main part 1 surface like this, the extension suitability life-span, and flame retardant coating 2 only need through the mode of spraying can, simple and convenient, glue film 3 is scribbled at the internal surface of tubular product main part 1 afterwards, net layer 4 impresses on glue film 3, then utilize glue film 3 to set up wearing layer 5 at the inner wall of tubular product main part 1, the wear-resisting property that can effectual increase tubular product main part 1 inner wall like this, and the polyethylene material is more cheap than the polytetrafluoroethylene material, in addition, the mediation groove 6 of a plurality of array distributions is seted up on the surface of wearing layer 5, make the circulation that the fluid medium of whole inside circulation can be faster like this.
According to the scheme, the glue layer 3 is arranged on the inner surface of the pipe main body 1, the glue layer 3 is utilized to bond the wear-resistant layer 5, the wear-resistant layer 5 is made of polytetrafluoroethylene materials, so that the wear-resistant property of the inner wall of the pipe main body 1 can be effectively improved, the polyethylene materials are cheaper than the polytetrafluoroethylene materials, and an inner core of the grid layer 4 is arranged in the glue layer 3, so that the adhesive force between the glue layer 3 and the pipe main body 1 and the wear-resistant layer 5 can be improved; through setting up flame retardant coating 2 in the outside of tubular product main part 1, flame retardant coating 2 adopts phosphate binder coating, can effectual increase tubular product main part 1 surface's fire behavior like this, extension suitability life-span, and flame retardant coating 2 only need through the mode of spraying can, simple and convenient.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several variations and modifications can be made, which should also be considered as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the utility of the patent. The scope of the claims of the present application shall be defined by the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The utility model provides a wear-resisting plastics tubular product of fire prevention, includes tubular product main part, flame retardant coating, glue film, net layer and wearing layer, its characterized in that: the surface of tubular product main part is provided with the flame retardant coating, the internal surface of tubular product main part is provided with the glue film, be provided with the net layer in the glue film, the internal surface of glue film is provided with the wearing layer, a plurality of evenly distributed's sparse guide slot has been seted up on the surface of wearing layer.
2. The fire-resistant, wear-resistant plastic pipe of claim 1, wherein: the pipe main body is made of polyethylene materials, and the thickness of the pipe main body is 1cm.
3. The fire-resistant, wear-resistant plastic pipe of claim 1, wherein: the fireproof layer is a phosphate adhesive coating, and the thickness of the fireproof layer is 0.2cm.
4. The fire-resistant, wear-resistant plastic pipe of claim 1, wherein: the adhesive layer is an acrylic pressure-sensitive adhesive, and the thickness of the adhesive layer is 0.4cm.
5. The fire-proof wear-resistant plastic pipe according to claim 1, wherein: the net layer is a polyvinyl chloride net, and the thickness of the net layer is 0.1cm.
6. The fire-resistant, wear-resistant plastic pipe of claim 1, wherein: the wear-resistant layer is made of polytetrafluoroethylene, and the thickness of the wear-resistant layer is 0.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222859691.3U CN218409057U (en) | 2022-10-28 | 2022-10-28 | Fireproof wear-resistant plastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222859691.3U CN218409057U (en) | 2022-10-28 | 2022-10-28 | Fireproof wear-resistant plastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218409057U true CN218409057U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222859691.3U Active CN218409057U (en) | 2022-10-28 | 2022-10-28 | Fireproof wear-resistant plastic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218409057U (en) |
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2022
- 2022-10-28 CN CN202222859691.3U patent/CN218409057U/en active Active
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