Efficient environment-friendly industrial wastewater comprehensive treatment device

Abstract

The invention relates to the technical field of wastewater treatment, in particular to an efficient environment-friendly industrial wastewater comprehensive treatment device which comprises a wastewater treatment device body, a fixing block is arranged at the top end of the inner wall of the wastewater treatment device body, and an obliquely-arranged filter screen is fixed to the fixing block. Twobaffles contracting from the upper end face to the lower end face of the filter screen are arranged on the surface of the filter screen, a blow-off pipe is arranged at the bottom contracting positionof the two baffles on the surface of the filter screen, and a first through hole is formed in the position, right opposite to the blow-off pipe, of the surface of the wastewater treatment device body; and the blow-off pipe penetrates through the first through hole to reach the exterior of the wastewater treatment device body, and a storage barrel is fixed to the exterior of the wastewater treatment device body through a supporting plate. The high-efficiency environment-friendly industrial wastewater comprehensive treatment device provided by the invention has the advantages of convenience inoperation, flexibility in use and convenience in independent cleaning of residues.

Description

technical field [0001] The invention relates to the technical field of waste water treatment, in particular to an efficient and environment-friendly comprehensive treatment device for industrial waste water. Background technique [0002] Wastewater treatment methods are the use of physical, chemical and biological methods to treat wastewater to purify wastewater and reduce pollution, so as to achieve wastewater recycling and reuse, and make full use of water resources. Many types of pollution will occur in industrial production There are obvious differences in the types and concentrations of pollutants produced by different industries. [0003] The structure of wastewater treatment devices on the market is relatively simple, and the comprehensive treatment capacity for wastewater is relatively weak, and a lot of domestic sewage is directly discharged into the environment, which seriously affects the environment, and the residues and sludge contained in the sewage are also di...

AI Technical Summary

Problems solved by technology

[0003] The structure of wastewater treatment devices on the market is relatively simple, and the comprehensive treatment capacity for wastewater is relatively weak, and a lot of domestic sewage is directly discharged into the environment, which seriously affects the environment, and the residues and sludge contained in the sewage are also directly discharged along with the sewage. It flows into the environment, which seriously affects the appearance of the municipal government. In addition, it also brings great troubles to human life.

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