Reinforced photocatalytic disinfecting device

Abstract

The invention specifically relates to a reinforced photocatalytic disinfecting device. The device comprises a barrel body, a left end plate, a right end plate and an annular reinforced rib, wherein one end of the barrel body is sealed by the left end plate, and the other end of the barrel body is sealed by the right end plate; a single-spiral type photocatalyst carrier is arranged on the inner side surface of the left end plate; an ultraviolet light generator is arranged on the inner side surface of the right end plate and used for emitting ultraviolet light to irradiate the single-spiral typephotocatalyst carrier; the annular reinforcing ring is arranged on the outer wall of the barrel body. According to the reinforced photocatalytic disinfecting device, a titanium dioxide / titanium composite material is used as the single-spiral type photocatalyst carrier, and moreover, the annular reinforcing rib is arranged on the outer wall of the barrel body, so that the pressure resistance is improved, the water impact resistance is high, the disinfecting effect is good; a phenomenon of microorganism regeneration can be effectively inhibited.

Description

technical field [0001] The invention relates to a sterilizer, in particular to an enhanced photocatalytic sterilizer. Background technique [0002] There are a variety of pathogens in domestic sewage, including bacteria, molds, viruses, fungi, parasites, etc. If they are directly discharged into the natural water environment without treatment, the water quality will be seriously damaged and people's health will be affected. Humans and livestock exposed to polluted water will cause the breeding and spread of various diseases. Different pathogenic microorganisms will cause different diseases, including typhoid fever and viral hepatitis, which will cause great harm to human health. Therefore, the concentration of microorganisms in water is regarded as a necessary detection index in the discharge standard. In order to meet discharge standards, water plants use various disinfection methods to remove harmful microorganisms in water, among which the most common disinfection method...

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