The invention belongs to the field of wastewater treatment and particularly relates to a press filter device for treatment of textile wastewater. The technical problem to be solved herein is to provide a press filter device for treatment of textile wastewater, which can conveniently separate the impurities, such as large chopped cloth and cloth strips, and can provide press filtering for small chopped cloth. The press filter device for treatment of textile wastewater comprises a first mounting plate, a collection frame, a second mounting plate, a third mounting plate, a first bevel gear, a second bevel gear, a first spindle, a water delivery channel, a first bearing block, a roller, a first L-shaped plate, an arc plate, a first filter mesh, a second spindle, a first motor, a first fixing plate, a feed bucket, an electric valve, an outflow pipe and the like; a water storage frame is fixedly connected to the top of the first mounting plate through two support rods. The press filter device for treatment of textile wastewater can conveniently separate the impurities, such as large chopped cloth and cloth strips and can provide press filtering for small chopped cloth.