Integrated sewage treatment equipment

Abstract

The invention discloses integrated sewage treatment equipment. The equipment comprises a plurality of tank bodies, wherein the tank bodies comprise a biological septic tank, an acidification and hydrolysis tank, an A-section biological reaction tank, an O-section biological reaction tank and a sedimentation tank in the water flow direction; wherein the biological septic tank is a sedimentation andfiltration tank containing biological sludge, the acidification and hydrolysis tank is a flocculation and sedimentation tank, the A-section biological reaction tank is an anaerobic biological reaction tank, and the O-section biological reaction tank is an aerobic biological reaction tank; the biological septic tank is connected with the acidification and hydrolysis tank through a grid filter screen; the acidification and hydrolysis tank is connected with the A-section biological reaction tank through a sewage pump and a pipeline; partition plates are arranged among the A-section biological reaction tank, the O-section biological reaction tank and the sedimentation tank, and the sedimentation tank is connected with the O-section biological reaction tank through a clean water pump and a pipeline. The equipment effectively solves the problems that existing rural sewage treatment equipment is time-consuming and labor-consuming in construction, prone to leakage, low in compressive strengthand poor in sewage treatment effect.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to integrated sewage treatment equipment. Background technique [0002] With the growth of economy and population, people pay more and more attention to the pollution of nature in pursuit of high-quality living environment. As a resource needed for life, water consumes a lot in the process of human survival and development, and at the same time discharges a large amount of pollutants into the environment, causing obvious deterioration of the environment; in order to protect the water ecological environment, sewage treatment equipment has become an indispensable removal Sewage equipment; Usually, rural residents are scattered and generally far away from cities, so they cannot be directly integrated into the city's municipal sewage pipe network. Domestic sewage cannot be well collected and treated, and it is easy to cause groundwater pollution. The existing rural sewage treat...

AI Technical Summary

Problems solved by technology

As a resource needed for life, water consumes a lot in the process of human survival and development, and at the same time discharges a large amount of pollutants into the environment, causing obvious deterioration of the environment; in order to protect the water ecological environment, sewage treatment equipment has become an indispensable removal Sewage equipment; Usually, rural residents are scattered and generally far away from cities, so they cannot be directly integrated into the city's municipal sewage pipe network. Domestic sewage cannot be well collected and treated, and it is easy to cause groundwater pollution. The existing rural sewage treatment equipment is biogas The construction of the treatment tank and the flat glass fiber reinforced plastic treatment tank is time-consuming and laborious, easy to leak, low in compressive strength, and poor in sewage treatment effect; therefore, it is necessary to provide integrated sewage treatment equipment

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