Sewage scum cleaning equipment

The invention relates to the technical field of scum removal and discloses sewage scum cleaning equipment. The sewage scum cleaning equipment comprises a transverse beam and a grid assembly, wherein the grid assembly comprises a grid A and a grid B which can be combined; the grid A is provided with a control mechanism A for enabling the grid A to be inclined; the lower end of the control mechanismA is hinged to the grid A; a screw rod transmission mechanism is horizontally arranged above the control mechanism A; a connecting plate is further arranged on the upper surface of the screw rod transmission mechanism; the grid B is provided with a control mechanism B for enabling the grid B to be inclined; the upper end of the control mechanism B is fixedly connected with the connecting plate; ahoisting mechanism is arranged on the connecting plate; the upper end of the hoisting mechanism is fixedly connected with the transverse beam; a gear is arranged at one end of the screw rod transmission mechanism; a worm rod