Sewage lifter convenient to clean

Abstract

The utility model discloses a sewage lifter convenient to clean, which belongs to the field of sewage lifters and comprises a filter chamber, a connecting pipe connected to the lower surface of the filter chamber, a treatment chamber connected to the lower surface of the connecting pipe, a filter part arranged in the filter chamber, and a first cleaning component arranged in the filter chamber. When the filtering part is used for a long time and impurities on the surface of the filtering part need to be cleaned, a driving motor is started to drive a reciprocating screw rod to rotate, the reciprocating screw rod enables a cleaning plate below the reciprocating screw rod to move, and the impurities on the surface of the filtering part are cleaned through the moving cleaning plate; when the sewage lifter is used, the discharging plate on the other side can automatically slide upwards to open the discharging groove, impurities are discharged into the waste box through the discharging groove, and therefore the impurities on the surface of the filtering piece are effectively cleaned, the situation that the filtering piece is blocked is avoided, and the filtering efficiency of the sewage lifter is guaranteed.

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