Overflow type ultraviolet sterilization module

Abstract

The invention relates to the technical field of ultraviolet sterilization, and discloses an overflow type ultraviolet sterilization module which comprises a sterilization module main pipe body, a water inlet pipe and a water outlet pipe symmetrically communicate with the sterilization module main pipe body, and an impurity filtering mechanism is mounted in the water inlet pipe, the impurity filtering mechanism comprises a sealing bearing, the sealing bearing is fixedly connected to the inner pipe wall of the water inlet pipe, a supporting ring is fixedly connected to the inner ring wall of thesealing bearing, the two ends of the supporting ring penetrate through the sealing bearing and extend outwards, a filtering net pipe with an opening in one end is arranged in the supporting ring, a pipe opening of the filtering net pipe is far away from the sterilization module main pipe body, the two ends of the filter screen pipe penetrate through the supporting rings and extend outwards, and the upper end of the inner pipe wall of the filter screen pipe is fixedly connected with a cross-shaped supporting frame. Impurities are prevented from entering the sterilization module main pipe body,normal use of the overflowing type ultraviolet sterilization module is guaranteed, passing of water is not affected, and meanwhile the impurities in the filter screen pipe are conveniently removed.

Description

technical field [0001] The invention relates to the technical field of ultraviolet sterilization, in particular to an overflow ultraviolet sterilization module. Background technique [0002] The over-flow ultraviolet sterilization module has been widely used in the field of water treatment technology to kill bacteria, viruses, microorganisms and other harmful organisms in water. The over-flow ultraviolet sterilization module has become a reliable, efficient and safe water quality assurance technology to kill bacteria, viruses and microorganisms that remain or grow in water, and ensure the hygiene and safety of water quality. When the over-flow ultraviolet sterilization module sterilizes water, impurities in the water tend to remain inside the over-flow ultraviolet sterilization module, causing blockage of the internal passages of the over-flow ultraviolet sterilization module, which is difficult to clean and affects the over-flow ultraviolet sterilization normal working use...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that in the prior art, impurities in water tend to remain inside the over-flow type ultraviolet sterilization module, causing blockage of the internal passage of the over-flow type ultraviolet sterilization module, which is difficult to clean and affects the normal operation of the over-flow type ultraviolet sterilization module. The problem of working and using, and the proposed over-flow ultraviolet sterilization module

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