A municipal engineering urban sewage treatment device

Abstract

The utility model relates to the field of sewage treatment discloses a kind of municipal engineering with urban sewage treatment device, including the processing equipment main part for municipal engineering with urban sewage treatment, the sewage pool is fixedly installed in one side of processing equipment main part, the inside of sewage pool is equipped with grating mechanism;The inside of processing equipment main part is equipped with sand setting chamber, biological treatment chamber, sedimentation chamber and disinfection chamber, the flow velocity pipeline is fixedly penetrated on the inner wall of one side of sedimentation chamber, the inside of flow velocity pipeline is equipped with flow velocity mechanism.The utility model has the following advantages and effects: larger impurities such as plastic bag, branch etc. in sewage can be cleaned, so as to prevent larger impurities from entering sand setting chamber, reduce the burden of sand setting chamber, increase the equipment practicability, and the flow velocity of liquid entering sedimentation chamber can be observed, and then the power of submersible pump is controlled, to achieve the effect of controlling flow velocity, flow.

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