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No-clean UV sterilization device for secondary water supply

A secondary water supply and sterilization device technology, applied in water/sewage treatment, light water/sewage treatment, water/sewage treatment equipment, etc., can solve problems such as complex structure, complex control, and damage to quartz sleeves, and achieve simple structure , good bactericidal effect

Pending Publication Date: 2020-06-05
WUXI CHENGYUAN ENVIRONMENT TECH CO LTD
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Problems solved by technology

[0003] At present, the UV sterilizing devices for secondary water supply on the market usually adopt the method of non-cleaning or mechanical brush cleaning, which is not only complicated in structure and control, but also may damage the quartz sleeve during cleaning, and the mechanical cleaning mechanism is also easy. The introduction of new impurities causes secondary pollution of the water body. The present invention proposes a new solution to the above problems

Method used

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  • No-clean UV sterilization device for secondary water supply
  • No-clean UV sterilization device for secondary water supply

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only part of the embodiments of the present invention, not all embodiments, based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1-2 , a no-clean UV sterilizing device for secondary water supply, comprising a housing 1, a turbulence generator 2 and a sterilizing assembly are arranged inside the housing 1, the turbulence generator 2 is connected to the housing 1, And it is arranged at one end of the sterilization component.

[0031] In this embodiment, the bottom end of the housing 1 is provided with a bracket 3, two brackets 3 are installed on ...

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Abstract

The invention relates to a no-clean UV sterilization device for secondary water supply, which comprises a shell; a turbulence generator and a sterilization assembly which are arranged in the shell, wherein the turbulence generator is connected with the shell and arranged at one end of the sterilization assembly. By adding the turbulence generator, water flow flowing through the UV sterilization device generates turbulence. Turbulence is beneficial to carrying of impurities in water, so that the impurities do not sink or are difficult to deposit on the quartz sleeve, and no-clean of the UV sterilization device is further realized.

Description

technical field [0001] The invention relates to the technical field of sterilization equipment, more specifically, to a no-cleaning UV sterilization device for secondary water supply. Background technique [0002] UV light, that is, ultraviolet light, almost coincides with the absorption spectrum of genetic material-nucleic acid, can effectively destroy the genetic material in bacteria, denature proteins, reduce the activity of enzymes, thereby killing bacteria or hindering the reproduction of bacteria. UV light is widely used in water purification and gas purification. It has the effect of sterilization and antibacterial, and has the advantages of fast sterilization, high sterilization rate and no secondary pollution. [0003] The UV sterilizers currently on the market for secondary water supply usually use no cleaning or mechanical brush cleaning. Not only the structure is complicated, the control is complicated, but the quartz sleeve may be damaged during cleaning, and th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/32
CPCC02F1/325C02F2303/04C02F2201/328
Inventor 王来文张仁清
Owner WUXI CHENGYUAN ENVIRONMENT TECH CO LTD
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