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Ultraviolet disinfection tank used for sewage treatment

A technology for ultraviolet disinfection and sewage treatment, which is applied in the direction of light water/sewage treatment, etc., and can solve problems such as water pollution

Inactive Publication Date: 2017-01-11
张家港保税区奇利国际贸易有限公司
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Problems solved by technology

For cities where sewage pipes and rainwater pipes are laid separately, the rainfall runoff flows into the rainwater pipes. For cities with combined rainwater and sewage drainage pipes, the rainfall runoff can be treated together with urban sewage. The transportation capacity of the sewage treatment plant or the treatment capacity of the sewage treatment plant, a large amount of rainwater and sewage mixture will overflow, which will cause more serious pollution to the water body

Method used

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  • Ultraviolet disinfection tank used for sewage treatment

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Embodiment Construction

[0014] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0015] ginseng figure 1 As shown, the present invention discloses an ultraviolet disinfection pool for sewage treatment, the ultraviolet disinfection pool includes a pool body 10, a water inlet 11 and a water inlet 12 arranged on the pool body, and an ultraviolet disinfection tank inside the pool body module, the ultraviolet disinfection module includes a damper 21 near the water inlet, a water level controller 22 near the water outlet, and an ultraviolet disinfection unit 23 between the damper and the water level controller.

[0016] Further, the ultraviolet disinfection module also includes a water level sensor 24 connected to the water level controller, a ...

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Abstract

The invention discloses an ultraviolet disinfection tank used for sewage treatment. The ultraviolet disinfection tank comprises a tank body, a water inlet and a water outlet which are arranged on the tank body, and an ultraviolet disinfection module arranged in the tank body, and the ultraviolet disinfection module comprises a flow slowing device close to the water inlet, a water level controller close to one side of the water inlet, and an ultraviolet disinfection unit positioned between the flow slowing device and the water level controller. The ultraviolet disinfection tank can effectively disinfect municipal sewage, and can control the water level and the pressure of the sewage in the tank body in the treatment process, so normal running of the ultraviolet disinfection tank is guaranteed.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an ultraviolet disinfection for sewage treatment. Background technique [0002] Municipal sewage is all drainage collected through the sewer system, and it is the mixed water of various domestic sewage, industrial wastewater and urban rainfall runoff discharged into the sewer system. Domestic sewage is the water discharged from people's daily life. It is the water discharged from households, public facilities (restaurants, hotels, theaters, stadiums, institutions, schools and shops, etc.) and living facilities such as kitchens, toilets, bathrooms and laundry rooms in factories. The water quality of this kind of sewage is characterized by high organic matter, such as starch, protein, oil, etc., as well as inorganic matter such as nitrogen, phosphorus, etc. In addition, it also contains pathogenic microorganisms and more suspended matter. Compared with industrial wastewa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/32
Inventor 赵胜
Owner 张家港保税区奇利国际贸易有限公司
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