Purification device of sterilization, disinfection and deodorization for urban sewage pond and use method

Abstract

The invention provides a purification device of sterilization, disinfection and deodorization for an urban sewage pond and a use method and belongs to the technical field of sewage treatment. The purification device comprises a sewage-pond main body, wherein the sewage-pond main body comprises a flocculating pond, a settling pond, a disinfecting pond and an odor adsorbing pond in sequence from left to right; a filtering net is arranged in the settling pond; a slag discharging cover is arranged at the bottom surface of the settling pond; the disinfecting pond is internally provided with an ultraviolet disinfection device; an odor adsorbing cover is arranged on the top surface of the odor adsorbing pond; a waterproof breathable film is arranged on an adsorbing air hole; the odor adsorbing cover is internally provided with an alumina microsphere air purification bin loaded with high-molecular steady-state chlorine dioxide; a water pipe, a sewage pipe and a water purification pipe are respectively provided with a control valve and a water suction pump; a first controller is arranged on the outer side wall of the sewage-pond main body and is electrically connected with an electric telescopic cylinder. The purification device of sterilization, disinfection and deodorization for the urban sewage pond provided by the invention has the advantages of good sewage treating effect and highpurification efficiency.

Description

Technical field: [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to a purification device for sterilizing, disinfecting and deodorizing urban sewage pools and a use method. Background technique: [0002] In urban sewage treatment, it refers to the measures taken to change the nature of sewage so that it will not cause harm to environmental waters. [0003] However, the traditional sewage treatment tanks do not have the effect of high-efficiency standing, so it will affect the treatment effect of water quality. Some sewage treatment tanks have a single structure and cannot meet a series of procedures for sewage treatment, so sewage treatment facilities are added, which in turn increases sewage treatment. economic cost. [0004] In addition, the existing purification devices for sterilization, disinfection and deodorization of urban sewage pools still have the problems of poor sewage treatment effect and low purification effi...

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Problems solved by technology

[0003] However, the traditional sewage treatment tanks do not have the effect of high-efficiency standing, so it will affect the treatment effect of water quality. Some sewage treatment tanks have a single structure and cannot meet a series of procedures for sewage treatment, so sewage treatment facilities are added, which in turn increases sewage treatment. economic cost of

[0004] In addition, the existing purification devices for sterilization, disinfection and deodorization of urban sewage pools still have the problems of poor sewage treatment effect and low purification efficiency, which cannot meet the requirements of urban sewage treatment

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