Novel water treatment rotary sedimentation bin for environmental protection

Abstract

The invention discloses a novel water treatment rotary sedimentation bin for environmental protection. The novel water treatment rotary sedimentation bin for environmental protection comprises a sedimentation bin body, support legs are welded to the bottom of the sedimentation bin body, a support frame is arranged on the upper end face of the sedimentation bin body, a motor is placed on the upperportion of the support frame and is in transmission connection with a rotating disc located in the sedimentation bin body through a coupler, and the end face of the rotating disc is provided with a sewage drainage hole. According to the novel water treatment rotary sedimentation bin, the motor is erected at the upper portion of the sedimentation bin body through the support frame, then the motor is in transmission connection with the rotating disc, the rotating disc is provided with the sewage drainage hole, a scrape plate fitting the upper end face of the rotating disc is welded to the innerwall of the sedimentation bin body, a sediment collection bin is connected to the bottom of the sedimentation bin body, an airbag is connected between the sediment collection bin and the rotating discat the same time, in this way, the isolation between the sediment collection bin and the sedimentation bin body is achieved through the airbag, and the problem is effectively solved that turbid matter and sediments cannot be treated completely in the sediment treatment process.

Description

Technical field [0001] The invention relates to the technical field of water treatment equipment, in particular to a new type of water treatment rotary sedimentation bin for environmental protection. Background technique [0002] Sewage treatment: The process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical treatment, and catering, and it is increasingly entering the daily lives of ordinary people. The topic of water pollution is constantly being raised, especially the problem of groundwater pollution. Farmers or entrepreneurs in Hangzhou, Wenzhou, Zhejiang and other places have funded the environmental protection directors to swim in the rivers to draw attention to the seriousness of water pollution. The directors all chose to remain silent or refus...

AI Technical Summary

Problems solved by technology

[0003] However, the existing sedimentation bins for sewage treatment tend to turn the settled sewage into turbidity when processing the sediment, and the sediment cannot be cleaned up.

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