High-efficiency film filtering device

The utility model relates to an efficient film filtering device, in particular to the technical field of filtering equipment. The filtering device comprises a cylinder body, a cylinder cover, supporting legs, a liquid outlet and a filtering mechanism, a rotating shaft is vertically arranged in the cylinder body; the rotating shaft is fixed on the inner wall of the cylinder body through a bearing seat; a connecting block is arranged at the lower end of the rotating shaft; stirring blades are arranged on the two sides of the connecting block; the filtering mechanism comprises a first filtering layer and a second filtering layer; wherein more than two flow guide pipes are arranged between the first filtering layer and the second filtering layer, one side of the cylinder body above the filtering mechanism is connected with one end of a liquid conveying pump through a liquid inlet pipe, the other end of the liquid conveying pump is connected with a liquid conveying pipe, and the other sideof the cylinder body abov