CN210266242U - Antibacterial hard polyvinyl chloride water supply pipe - Google Patents
Antibacterial hard polyvinyl chloride water supply pipe Download PDFInfo
- Publication number
- CN210266242U CN210266242U CN201921045980.1U CN201921045980U CN210266242U CN 210266242 U CN210266242 U CN 210266242U CN 201921045980 U CN201921045980 U CN 201921045980U CN 210266242 U CN210266242 U CN 210266242U
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- pipe body
- antibiotic
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Abstract
The utility model discloses a hard polyvinyl chloride feed pipe of antibiotic type, including the water pipe body, the one end port of water pipe body is equipped with the collar, the other end of water pipe body be equipped with collar assorted mounting groove, the material of water pipe body is compound material, the water pipe body comprises basic unit, antibiotic layer, corrosion-resistant layer, flame retardant coating and wearing layer, antibiotic level in the upper end of basic unit, corrosion-resistant layer is located the upper end of antibiotic layer, the flame retardant coating is located the lower extreme of basic unit, the wearing layer is located the lower extreme of flame retardant coating, the material of antibiotic layer is soft polyvinyl chloride, antibiotic in situ is equipped with the antiseptic. The utility model discloses rational in infrastructure, can improve the antibiotic effect of water pipe body, be difficult for being corroded by the bacterium, its life of greatly increased through collar and mounting groove, can guarantee that the water pipe of butt joint aims at, the skew can not appear, guarantees the close stratification nature between its connection.
Description
Technical Field
The utility model relates to a feed pipe technical field especially relates to a hard polyvinyl chloride feed pipe of antibiotic type.
Background
The existing large-scale water supply pipe has poor antibacterial effect, and after long-time use, a small convex hull is bulged on the inner wall or the outer wall of the pipeline, mainly caused by bacteria or mould, so that water leakage of the water supply pipe can be caused for a long time, and the service life of the water supply pipe is shortened; secondly, the water supply pipe at present is connected together through the mode of both ends hot melt, and the junction does not have other connecting measure, and offset appears easily during the butt joint, can appear the problem of leaking even after connecting. Therefore, an antibacterial rigid polyvinyl chloride water supply pipe is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides an antibiotic type hard polyvinyl chloride feed pipe, includes the water pipe body, the one end port of water pipe body is equipped with the collar, the other end of water pipe body be equipped with collar assorted mounting groove, the water pipe body comprises basic unit, antibiotic layer, corrosion-resistant layer, flame retardant coating and wearing layer, antibiotic layer is located the upper end of basic unit, corrosion-resistant layer is located the upper end on antibiotic layer, the flame retardant coating is located the lower extreme of basic unit, the wearing layer is located the lower extreme of flame retardant coating.
Preferably, the base layer is made of rigid polyvinyl chloride.
Preferably, the antibacterial layer is made of soft polyvinyl chloride, and an antibacterial agent is arranged in the antibacterial layer.
Preferably, the corrosion-resistant layer is made of polytetrafluoroethylene.
Preferably, the material of the fire-proof layer is PET plastics.
Preferably, the material of the wear-resistant layer is nylon 12.
Compared with the prior art, the utility model, its beneficial effect does:
the utility model discloses, when installing two water pipe body, all pass through the hot melt with the relative end of two water pipe body, then install the collar in the mounting groove, after two water pipe body opposite face hot melt connect, through collar and mounting groove reconnection, greatly increased the stability of the connection between two water pipe body; the mounting ring is limited through the mounting groove, so that the two water pipe bodies are ensured to be in butt joint oppositely and cannot deviate; the antibacterial layer ensures that bacteria and mould are not easy to corrode the water pipe body, and the service life of the water pipe body is greatly prolonged.
To sum up, the utility model discloses rational in infrastructure, can improve the antibiotic effect of water pipe body, be difficult for being corroded by the bacterium, its life of greatly increased through collar and mounting groove, can guarantee that the water pipe of butt joint aims at, the skew can not appear, guarantees the close laminarity between its connection.
Drawings
FIG. 1 is a front perspective view of an antibacterial rigid PVC water supply pipe provided by the present invention;
FIG. 2 is a side perspective view of an antibacterial rigid PVC water supply pipe provided by the present invention;
fig. 3 is a layer diagram of the material of the antibacterial rigid pvc water supply pipe of the present invention.
In the figure: the water pipe comprises a water pipe body 1, a mounting groove 2, a mounting ring 3, an anti-corrosion layer 4, an antibacterial layer 5, a base layer 6, a fireproof layer 7 and an abrasion-resistant layer 8.
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.
Referring to fig. 1-3, an antibacterial hard polyvinyl chloride water supply pipe comprises a water pipe body 1, wherein a mounting ring 3 is arranged at one end port of the water pipe body 1, and the mounting ring 3 and the water pipe body 1 are integrally formed; the other end of the water pipe body 1 is provided with a mounting groove 2 matched with the mounting ring 3, when the two water pipe bodies 1 are mounted, the opposite ends of the two water pipe bodies 1 are subjected to hot melting, then the mounting ring 3 is mounted in the mounting groove 2, and after the opposite surfaces of the two water pipe bodies 1 are subjected to hot melting connection, the mounting ring 3 is connected with the mounting groove 2 again, so that the connection stability between the two water pipe bodies 1 is greatly improved; carry on spacingly to collar 3 through mounting groove 2, guarantee two water pipe body 1 just butt joints relatively, can not take place the skew.
The water pipe body 1 is made of a composite material, the water pipe body 1 is composed of a base layer 6, an antibacterial layer 5, an anti-corrosion layer 4, a fireproof layer 7 and an abrasion-resistant layer 8, the antibacterial layer 5 is located at the upper end of the base layer 6, and the base layer 6 is made of hard polyvinyl chloride; the antibacterial layer 5 is made of soft polyvinyl chloride, namely plastic processed by mixing the polyvinyl chloride with a high-boiling point solvent and tricresyl phosphate, and the material is relatively soft; the antibacterial layer 5 is internally provided with an antibacterial agent, and a proper amount of antibacterial agent is added into the soft polyvinyl chloride, so that the antibacterial effect of the water pipe body 1 is realized.
The corrosion-resistant layer 4 is positioned at the upper end of the antibacterial layer 5, the corrosion-resistant layer 4 is made of polytetrafluoroethylene which is a high molecular compound formed by polymerizing tetrafluoroethylene, and the corrosion-resistant layer has excellent chemical stability, corrosion resistance, sealing property, high lubrication non-adhesiveness, electrical insulation property and good ageing resistance; can work for a long time at the temperature of between 250 ℃ below zero and 180 ℃ below zero, can resist all other chemicals except molten metal sodium and liquid fluorine, and does not change when boiled in aqua regia.
The fireproof layer 7 is positioned at the lower end of the base layer 6, the material of the fireproof layer 7 is PET plastic, the PET is a milky white or light yellow polymer with high crystallinity, and the surface is smooth and glossy; creep resistance, fatigue resistance, friction resistance, small abrasion and high hardness, has the maximum toughness of thermoplastic plastics, and has better heat resistance; the wear-resistant layer 8 is positioned at the lower end of the fire-proof layer 7, and nylon 12 is chemically known as polydodecalactam and PA12 and has good wear resistance and scratch resistance.
In the utility model, when two water pipe bodies 1 are installed, the opposite ends of the two water pipe bodies 1 are hot-melted, and one end of the installation ring 3 and one end of the installation groove 2 are installed; then the mounting ring 3 is mounted in the mounting groove 2, and after the opposite surfaces of the two water pipe bodies 1 are in hot-melt connection, the mounting ring 3 is connected with the mounting groove 2 again, so that the connection stability between the two water pipe bodies 1 is greatly improved; the mounting ring 3 is limited through the mounting groove 2, so that the two water pipe bodies 1 are ensured to be in butt joint oppositely and cannot deviate; the antibacterial layer 5 ensures that bacteria and mould are not easy to corrode the water pipe body 1, and the service life of the water pipe is greatly prolonged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hard polyvinyl chloride feed pipe of antibiotic type, includes water pipe body (1), its characterized in that, the one end port of water pipe body (1) is equipped with collar (3), the other end of water pipe body (1) be equipped with collar (3) assorted mounting groove (2), water pipe body (1) comprises basic unit (6), antibiotic layer (5), corrosion-resistant layer (4), flame retardant coating (7) and wearing layer (8), antibiotic layer (5) are located the upper end of basic unit (6), corrosion-resistant layer (4) are located the upper end of antibiotic layer (5), flame retardant coating (7) are located the lower extreme of basic unit (6), wearing layer (8) are located the lower extreme of flame retardant coating (7).
2. An antibacterial rigid polyvinyl chloride water supply pipe according to claim 1, wherein the base layer (6) is made of rigid polyvinyl chloride.
3. The pipe as claimed in claim 1, wherein the antibacterial layer (5) is made of soft polyvinyl chloride.
4. An antibacterial rigid polyvinyl chloride water supply pipe according to claim 1, characterized in that the corrosion-resistant layer (4) is made of polytetrafluoroethylene.
5. The antibacterial hard polyvinyl chloride water supply pipe as claimed in claim 1, wherein the fire-proof layer (7) is made of PET plastic.
6. The pipe as claimed in claim 1, wherein the abrasion resistant layer (8) is made of nylon 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045980.1U CN210266242U (en) | 2019-07-05 | 2019-07-05 | Antibacterial hard polyvinyl chloride water supply pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045980.1U CN210266242U (en) | 2019-07-05 | 2019-07-05 | Antibacterial hard polyvinyl chloride water supply pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210266242U true CN210266242U (en) | 2020-04-07 |
Family
ID=70047397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921045980.1U Active CN210266242U (en) | 2019-07-05 | 2019-07-05 | Antibacterial hard polyvinyl chloride water supply pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210266242U (en) |
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2019
- 2019-07-05 CN CN201921045980.1U patent/CN210266242U/en active Active
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