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Self-purification pipeline and preparation method and application thereof

A self-purification and pipeline technology, which is applied in the direction of pipes, rigid pipes, mechanical equipment, etc., can solve the problem of not being able to fully realize the cleaning of dirt, inhibiting the growth of bacteria and anti-virus transmission, and the inability to truly solve the problem of conventional pipelines containing dirt and breeding bacteria and viruses , Inhibit the promotion and application of self-cleaning pipelines, and achieve the effects of easy expansion of production, energy saving and environmental protection in the preparation process, and inhibition of bacterial growth

Inactive Publication Date: 2020-02-07
HUZHOU JIANSU PLASTIC IND TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, conventional pipes include PPR (tripropylene polyethylene) or PE (polyethylene) pipes and stable pipes whose inner layer is PE or PP. Since neither PP nor PE has self-cleaning function, conventional pipes are used for a long time It will produce dirt accumulation or form bacterial film, which is not conducive to healthy drinking water, so it is imminent to study pipelines with self-cleaning function
[0003] However, the self-cleaning function of the pipes provided in the prior art does not meet expectations. It cannot fully realize the effects of cleaning dirt, inhibiting bacterial growth, and anti-virus transmission. The problem of breeding bacteria and viruses; and, the production cost of the currently provided pipelines with self-cleaning function is high, which seriously inhibits the promotion and application of self-cleaning pipelines

Method used

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  • Self-purification pipeline and preparation method and application thereof
  • Self-purification pipeline and preparation method and application thereof
  • Self-purification pipeline and preparation method and application thereof

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preparation example Construction

[0028] The embodiment of the present invention also provides a method for preparing the self-purifying pipeline as described, which specifically includes the following steps:

[0029] (1) Weigh the bacteriostatic agent raw materials and the self-cleaning layer raw materials as required, and set aside; the bacteriostatic agent includes the following raw materials in parts by mass: 1-10 parts of Coptidis Rhizoma extract, 2-8 parts of coix seed extract, 3- 9 parts of forsythia extract, 2 to 5 parts of almond extract, 3 to 7 parts of Zanthoxylum bungeanum extract and 55 to 70 parts of deionized water; the self-cleaning layer includes the following raw materials in parts by mass: 2 to 6 parts of nano silver, 4-7 parts of polystyrene, 8-12 parts of polydimethylsiloxane, 16-20 parts of polytetrafluoroethylene, 8-16 parts of carbon fiber, 12-14 parts of bisphenol A epoxy resin, 2-6 part compatibilizer

[0030] (2) Mix the bacteriostatic agent raw materials evenly to obtain a bacterio...

Embodiment 1

[0033] Embodiment 1 of the present invention also provides a method for preparing a self-purifying pipeline as described, which specifically includes the following steps:

[0034] (1) Weigh the bacteriostatic agent raw materials and self-cleaning layer raw materials as required, and set aside; the bacteriostatic agent includes the following raw materials in mass parts: 1 part of Coptidis Rhizome extract, 2 parts of coix seed extract, 3 parts of forsythia extract , 2 parts of almond extract, 3 parts of Zanthoxylum bungeanum extract and 55 parts of deionized water; the self-cleaning layer includes the following raw materials in mass parts: 2 parts of nano silver, 4 parts of polystyrene, 8 parts of polydimethylsiloxane Alkane, 16 parts of polytetrafluoroethylene, 8 parts of carbon fiber, 12 parts of bisphenol A epoxy resin, 2 parts of compatibilizer;

[0035] (2) Mix the antibacterial agent raw materials evenly to obtain the antibacterial agent solution, soak the plastic pipe int...

Embodiment 2

[0038] Embodiment 2 of the present invention also provides a method for preparing a self-purifying pipeline as described, which specifically includes the following steps:

[0039] (1) Weigh the bacteriostatic agent raw materials and self-cleaning layer raw materials as required, and set aside; the bacteriostatic agent includes the following raw materials in mass parts: 10 parts of Coptidis Rhizoma extract, 6 parts of coix seed extract, 7 parts of forsythia extract, 3 parts of almond extract, 4 parts of Zanthoxylum bungeanum extract and 60 parts of deionized water; the self-cleaning layer includes the following raw materials in mass parts: 4 parts of nano silver, 7 parts of polystyrene, 12 parts of polydimethylsiloxane , 20 parts of polytetrafluoroethylene, 10 parts of carbon fiber, 14 parts of bisphenol A epoxy resin, 6 parts of compatibilizer

[0040] (2) Mix the bacteriostatic agent raw materials evenly to obtain the bacteriostatic agent solution, soak the plastic pipe into ...

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Abstract

The invention discloses a self-purification pipeline. The self-purification pipeline comprises an bacteriostatic pipeline, and a self-cleaning layer uniformly sprayed on the inner wall of the bacteriostatic pipeline, wherein the bacteriostatic pipeline is obtained by performing irradiation grafting treatment with a bacteriostatic agent on a plastic pipeline; and bacteria breeding can be effectively inhibited, virus propagation is inhibited, the self-cleaning effect is achieved, and a mycoderm formed by dirt accumulation is avoided. Moreover, the invention discloses a preparation method of theself-purification pipeline, and the method is simple in step, easy in operation, and low in production cost. The self-purification pipeline can be used in a tap water pipeline, the bacteria breeding rate in tap water can be obviously reduced, and the water-drinking safety is improved.

Description

technical field [0001] The invention relates to the technical field of pipes, and more specifically relates to a self-purifying pipe and its preparation method and application. Background technique [0002] At present, conventional pipes include PPR (tripropylene polyethylene) or PE (polyethylene) pipes and stable pipes whose inner layer is PE or PP. Since neither PP nor PE has self-cleaning function, conventional pipes are used for a long time It will produce dirt accumulation or form bacterial film, which is not conducive to healthy drinking water, so it is imminent to study pipelines with self-cleaning function. [0003] However, the self-cleaning function of the pipes provided in the prior art does not meet expectations. It cannot fully realize the effects of cleaning dirt, inhibiting bacterial growth, and anti-virus transmission. The problem of breeding bacteria and viruses; moreover, the production cost of the pipelines with self-cleaning function provided at present ...

Claims

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Application Information

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IPC IPC(8): C08J7/04C08J7/18C09D127/18C09D163/00C09D183/04C09D125/06C09D7/61F16L9/12F16L58/10C08L23/12C08L23/06C08L27/06C08L77/00C08L55/02
CPCC08J7/18C09D127/18C09D7/61C09D7/70F16L9/12F16L58/1027C08J2323/12C08J2323/06C08J2327/06C08J2377/00C08J2355/02C08J2427/18C08J2463/00C08J2483/04C08J2425/06C08L2205/035C08L2205/08C08L2203/18C08K2003/0806C08K2201/011C08L63/00C08L83/04C08L25/06C08K7/06C08K3/08
Inventor 孙纬
Owner HUZHOU JIANSU PLASTIC IND TECH CO LTD