CN218094717U - Anti-freezing and corrosion-resistant PE pipe - Google Patents
Anti-freezing and corrosion-resistant PE pipe Download PDFInfo
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- CN218094717U CN218094717U CN202221095475.XU CN202221095475U CN218094717U CN 218094717 U CN218094717 U CN 218094717U CN 202221095475 U CN202221095475 U CN 202221095475U CN 218094717 U CN218094717 U CN 218094717U
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Abstract
The utility model discloses a corrosion-resistant PE tubular product prevents frostbite belongs to PE tubular product technical field, its technical scheme main points include the tubular product body, the tubular product body is from inside to outside by corrosion resistant layer in proper order, anti-freeze layer, the heat preservation, the fiber reinforcement layer, anti-aging layer and wearing layer are constituteed, the inside wall fixedly connected with enhancement corrosion resistant layer of corrosion resistant layer, a plurality of evenly distributed's vacuum chamber is seted up to anti-freeze layer's inside, the middle part of heat preservation is provided with the cellular network layer, sponge layer and outer sponge layer in the inside wall and the lateral wall difference fixedly connected with of heat preservation, the corrosion resistance of the inside polytetrafluoroethylene material of corrosion resistant layer is good, make the inside corrosion strength reinforcing of tubular product body, the vacuum chamber that the inside of anti-freeze layer was seted up plays the effect of preventing frostbite to PE tubular product, the inside wall of heat preservation and the interior sponge layer and the outer sponge layer of lateral wall all play the heat preservation effect to PE tubular product, make the freezing resistance of PE tubular product good with the anti-deformation performance reinforcing.
Description
Technical Field
The utility model relates to a PE tubular product technical field, in particular to corrosion-resistant PE tubular product prevents frostbite.
Background
The PE pipe is a plastic pipe made of polyethylene materials and other materials, the application range of a common PE pipe water supply pipeline is lower than 40 ℃, the PE pipe cannot be used for a hot water conveying pipeline, the plastic pipe is primarily formed into a plastic pipe industry mainly comprising a polyvinyl chloride pipe, a Polyethylene (PE) pipe and a polypropylene (PP-R) pipe, and the Polyethylene (PE) pipe is widely applied to building water supply, building drainage, buried drainage pipes, building heating, gas transmission and distribution, gas transmission pipes, electrician and telecommunication protective sleeves, industrial pipes, agricultural pipes and the like due to the unique advantages of the Polyethylene (PE) pipe.
At present, common PE pipes are poor in anti-freezing effect and corrosion resistance effect, short in service life and incapable of meeting the use requirements of modern consumers.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to above problem, provide an anti-freezing corrosion-resistant PE tubular product and solve above-mentioned problem.
The utility model discloses a realize like this, a corrosion-resistant PE tubular product prevents frostbite, including the tubular product body, the tubular product body comprises corrosion resistant layer, anti-icing layer, heat preservation, fiber reinforcement layer, anti-ageing layer and wearing layer from inside to outside in proper order, the inside wall fixedly connected with on corrosion resistant layer strengthens the corrosion resistant layer, a plurality of evenly distributed's vacuum cavity is seted up to the inside on anti-icing layer, the middle part of heat preservation is provided with cellular network porose layer, sponge layer and outer sponge layer in the inside wall of heat preservation and the lateral wall difference fixedly connected with.
In order to make the inside corrosion strength reinforcing of tubular product body, prolong the life of tubular product body, as the utility model discloses a corrosion-resistant PE tubular product is preferred prevents frostbite, it adopts the polytetrafluoroethylene material to strengthen the corrosion coating.
In order to make whole frostproofing effect, corrosion resisting property and the compressive property improvement of PE tubular product, conduct the utility model discloses a prevent frostbite corrosion-resistant PE tubular product is preferred, the inside of fiber reinforcement layer is provided with the carbon fiber layer.
In order to play thermal-insulated, moisturizing, anti-condensation, ageing resistance, make the life extension of PE tubular product, conduct the utility model discloses a corrosion-resistant PE tubular product is preferred prevents frostbite, a plurality of filling holes have been seted up to ageing resistance layer's inside, and are a plurality of the inside packing in filling hole has polyethylene insulation material, a plurality of bubbles have been seted up to polyethylene insulation material inside, and the bubble is the obturator structure.
In order to strengthen the frostproofing effect of PE tubular product, as the utility model discloses a prevent frostbite corrosion resistant PE tubular product is preferred, respectively fixedly connected with interior heat absorption coating and outer heat absorption coating between the inside wall of wearing layer and the lateral wall, the inside of wearing layer is provided with the articulamentum with interior heat absorption coating and outer heat absorption coating fixed connection.
In order to strengthen the life of PE tubular product, make the difficult ageing wearing and tearing of PE tubular product, conduct the utility model discloses a prevent frostbite corrosion resistant PE tubular product is preferred, outer heat absorption coating's lateral wall fixedly connected with radioresistance layer and wearing layer in proper order.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the anti-freezing and corrosion-resistant PE pipe, the reinforcing corrosion layer in the corrosion-resistant layer is made of the polytetrafluoroethylene material, the corrosion resistance of the polytetrafluoroethylene material is good, so that the corrosion strength in the pipe body is enhanced, the vacuum cavity formed in the anti-freezing layer plays an anti-freezing effect on the PE pipe, the inner sponge layer and the outer sponge layer on the inner side wall and the outer side wall of the heat-insulating layer play a heat-insulating effect on the PE pipe, and the anti-freezing performance and the anti-deformation performance of the PE pipe are good;
2. this kind of corrosion-resistant PE tubular product prevents frostbite, ageing resistance layer adopt polyethylene insulation material, and polyethylene insulation material has the ageing resistance, and the lateral wall of wearing layer scribbles black chromium coating, further strengthens the frostproofing effect of PE tubular product to be provided with radiation-resistant layer and abrasionproof layer at the lateral wall of wearing layer, make reinforcing PE tubular product be difficult for ageing wearing and tearing, prolonged the life of PE tubular product, satisfy consumer's user demand.
Drawings
FIG. 1 is an overall structure diagram of the PE pipe material with anti-freezing and anti-corrosion functions;
FIG. 2 is a cross-sectional structural view of the heat insulating layer of the present invention;
FIG. 3 is a sectional structure view of the anti-aging layer of the present invention;
fig. 4 is a sectional structure view of the wear-resistant layer of the present invention.
In the figure, 1, a pipe body; 101. a corrosion-resistant layer; 1011. reinforcing the corrosion layer; 102. an anti-freezing layer; 1021. a vacuum chamber; 103. a heat-insulating layer; 1031. an inner sponge layer; 1032. a cellular network layer; 1033. an outer sponge layer; 104. a fiber-reinforced layer; 105. an anti-aging layer; 1051. filling the hole; 106. a wear layer; 1061. an inner heat absorption coating; 1062. an outer heat-absorbing coating; 1063. a connection layer; 1064. a radiation resistant layer; 1065. and a wear-resistant layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, an anti-freezing and corrosion-resistant PE pipe comprises a pipe body 1, wherein the pipe body 1 is sequentially composed of a corrosion-resistant layer 101, an anti-freezing layer 102, a heat-insulating layer 103, a fiber reinforced layer 104, an anti-aging layer 105 and a wear-resistant layer 106 from inside to outside, the inner side wall of the corrosion-resistant layer 101 is fixedly connected with a corrosion-resistant reinforcing layer 1011, a plurality of uniformly distributed vacuum chambers 1021 are formed in the anti-freezing layer 102, a cellular network layer 1032 is arranged in the middle of the heat-insulating layer 103, and the inner side wall and the outer side wall of the heat-insulating layer 103 are respectively and fixedly connected with an inner sponge layer 1031 and an outer sponge layer 1033.
In this embodiment: the reinforced corrosion layer 1011 inside the corrosion-resistant layer 101 is made of polytetrafluoroethylene, the corrosion resistance of the polytetrafluoroethylene is good, the corrosion strength inside the pipe body 1 is enhanced, the vacuum cavity 1021 formed inside the anti-freezing layer 102 plays a role in preventing freezing of a PE pipe, the inner sponge layer 1031 and the outer sponge layer 1033 on the inner side wall and the outer side wall of the heat-insulating layer 103 both play a role in insulating the PE pipe, the cellular pore layer 1032 is arranged in the middle of the heat-insulating layer 103, the heat-insulating layer 103 is made of rubber and plastic sponge heat-insulating materials, the rubber and plastic sponge heat-insulating materials are soft, bending-resistant, cold-resistant, heat-resistant, flame-retardant, waterproof, shock-absorbing and sound-absorbing, the anti-freezing performance and anti-deformation performance of the PE pipe are good, the strength of carbon fibers inside the fiber reinforcing layer 104 is high and corrosion-resistant, the anti-aging layer 105 is made of polyethylene heat-insulating materials, the polyethylene heat-insulating materials have an anti-aging effect, the outer side wall of the wear-resistant layer 106 is coated with a black chromium coating, the anti-freezing effect of the PE pipe is further enhanced, the outer side wall of the wear-resistant layer 106 is provided with a radiation-resistant layer 1064 and an anti-aging layer 1065, the anti-aging layer is not prone to wear, the anti-corrosion performance of the PE pipe is improved, the service life of the PE pipe is prolonged, and the anti-corrosion-resistance of the PE pipe is prolonged, and the anti-corrosion pipe is prolonged.
As a technical optimization scheme of the utility model, the strengthening corrosion layer 1011 is made of polytetrafluoroethylene.
In this embodiment: the polytetrafluoroethylene material has good corrosion resistance, so that the corrosion strength inside the pipe body 1 is enhanced, and the service life of the pipe body 1 is prolonged.
As a technical optimization scheme of the present invention, the inside of the fiber reinforced layer 104 is provided with a carbon fiber layer.
In this embodiment: the fiber reinforced layer 104 is made of composite silicate heat-insulating material, the composite silicate heat-insulating material has good heat-insulating and high-temperature-resistant properties, the carbon fiber has high strength and corrosion resistance, and the integral anti-freezing effect, corrosion resistance and compression resistance of the PE pipe are improved.
As a technical optimization scheme of the utility model, a plurality of filling holes 1051 have been seted up to ageing resistant layer 105's inside, and the inside packing of a plurality of filling holes 1051 has polyethylene insulation material, and polyethylene insulation material has inside seted up a plurality of bubbles, and the bubble is the obturator structure.
In this embodiment: the anti-aging layer 105 is made of PE materials, the polyethylene heat-insulating materials are conveniently filled in the filling holes 1051 in the anti-aging layer 105, a plurality of foam holes are formed in the polyethylene heat-insulating materials, the filled polyethylene heat-insulating materials have the effects of heat insulation, moisture preservation, dewing prevention and aging resistance, and the service life of the PE pipe is further prolonged.
As a technical optimization scheme of the utility model, respectively fixedly connected with interior heat absorption coating 1061 and outer heat absorption coating 1062 between the inside wall of wearing layer 106 and the lateral wall, the inside of wearing layer 106 is provided with and interior heat absorption coating 1061 and outer heat absorption coating 1062 fixed connection's articulamentum 1063.
In this embodiment: the inner heat absorption coating 1061, the outer heat absorption coating 1062 and the connecting layer 1063 are black chromium coatings, the black chromium coatings have high absorption ratio and emission ratio, are heat absorption coatings, have good heat stability, high temperature resistance, weather resistance and corrosion resistance, and enhance the anti-freezing effect of the PE pipe.
As a technical optimization scheme of the utility model, the lateral wall of outer heat absorption coating 1062 is fixedly connected with radioresistance layer 1064 and abrasionproof layer 1065 in proper order.
In this embodiment: the radiation-resistant layer 1064 is made of polyether-ether-ketone, the polyether-ether-ketone has excellent heat resistance, chemical corrosion resistance, radiation resistance and flame retardance, the wear-resistant layer 1065 is made of polyformaldehyde, and polyformaldehyde has the advantages of high hardness, wear resistance, creep resistance, chemical corrosion resistance and the like, so that the service life of the PE pipe is prolonged, and the PE pipe is not easy to age and wear.
The utility model discloses a theory of operation and use flow: firstly, a reinforced corrosion layer 1011 inside the corrosion-resistant layer 101 is made of polytetrafluoroethylene, the corrosion resistance of the polytetrafluoroethylene is good, the corrosion strength inside the pipe body 1 is enhanced, a vacuum cavity 1021 arranged inside the anti-freezing layer 102 plays a role in preventing the PE pipe from being frozen, an inner sponge layer 1031 and an outer sponge layer 1033 on the inner side wall and the outer side wall of the heat-insulating layer 103 both play a role in insulating the PE pipe, a cellular network 1032 is arranged in the middle of the heat-insulating layer 103, the heat-insulating layer 103 is made of rubber-plastic sponge heat-insulating materials, the rubber-plastic sponge heat-insulating materials have good performances such as softness, bending resistance, cold resistance, heat resistance, flame retardance, water resistance, shock absorption, sound absorption and the like, the anti-freezing performance and the anti-deformation performance of the PE pipe are good, the strength of carbon fibers inside the fiber reinforcing layer 104 is high, the corrosion resistance is high, the anti-aging layer 105 is made of polyethylene heat-insulating materials, the polyethylene heat-insulating materials have an anti-aging effect, the outer side wall of the wear-resistant layer 106 is coated with a black chromium coating, the anti-freezing effect of the PE pipe is further enhanced, and the outer side wall of the wear-resistant layer 106 is provided with a radiation layer 1064 and an anti-wear layer 1065, so that the PE pipe is not easy to wear resistance and prolong the service life of the PE pipe.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a prevent frostbite corrosion resistant PE tubular product, includes tubular product body (1), its characterized in that: the pipe body (1) is formed by a corrosion-resistant layer (101), an anti-freezing layer (102), a heat-insulating layer (103), a fiber reinforcement layer (104), an anti-aging layer (105) and a wear-resistant layer (106) from inside to outside in sequence, the inner side wall fixedly connected with of the corrosion-resistant layer (101) reinforces the corrosion-resistant layer (1011), a plurality of uniformly distributed vacuum cavities (1021) are arranged in the anti-freezing layer (102), a cellular network hole layer (1032) is arranged in the middle of the heat-insulating layer (103), and the inner side wall and the outer side wall of the heat-insulating layer (103) are respectively and fixedly connected with an inner sponge layer (1031) and an outer sponge layer (1033).
2. The anti-freezing and corrosion-resistant PE pipe material as claimed in claim 1, wherein: the corrosion enhancement layer (1011) is made of polytetrafluoroethylene.
3. The antifreeze corrosion-resistant PE pipe material according to claim 1, wherein: the fiber reinforced layer (104) is internally provided with a carbon fiber layer.
4. The antifreeze corrosion-resistant PE pipe material according to claim 1, wherein: a plurality of filling holes (1051) have been seted up to anti-aging layer (105) inside, and is a plurality of the inside packing of filling hole (1051) has polyethylene insulation material, a plurality of cells have been seted up to polyethylene insulation material inside, and the cell is the closed cell structure.
5. The anti-freezing and corrosion-resistant PE pipe material as claimed in claim 1, wherein: an inner heat absorption coating (1061) and an outer heat absorption coating (1062) are fixedly connected between the inner side wall and the outer side wall of the wear-resistant layer (106), and a connecting layer (1063) fixedly connected with the inner heat absorption coating (1061) and the outer heat absorption coating (1062) is arranged inside the wear-resistant layer (106).
6. The antifreeze corrosion-resistant PE pipe material according to claim 5, wherein: the outer side wall of the outer heat absorption coating (1062) is fixedly connected with a radiation-resistant layer (1064) and an anti-abrasion layer (1065) in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221095475.XU CN218094717U (en) | 2022-05-09 | 2022-05-09 | Anti-freezing and corrosion-resistant PE pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221095475.XU CN218094717U (en) | 2022-05-09 | 2022-05-09 | Anti-freezing and corrosion-resistant PE pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218094717U true CN218094717U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221095475.XU Active CN218094717U (en) | 2022-05-09 | 2022-05-09 | Anti-freezing and corrosion-resistant PE pipe |
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| Country | Link |
|---|---|
| CN (1) | CN218094717U (en) |
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- 2022-05-09 CN CN202221095475.XU patent/CN218094717U/en active Active
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