Filter pressing system for electroplating sludge

The utility model relates to an electroplating sludge filter pressing system which comprises a reaction tank, a concentration tank and a filter press which are sequentially arranged in the conveying direction, the reaction tank is communicated with the concentration tank through a blow-off pipeline, and the concentration tank is communicated with the filter press through a blow-off pipeline; the reaction tank is connected with a water inlet pipe for introducing electroplating wastewater, and the reaction tank and the concentration tank are both provided with dosing channels for adding PAC and PAM; the reaction tank and the concentration tank are respectively connected with water pumping pipes for pumping upper-layer water, and each water pumping pipe is provided with a water pump. According to the filter pressing system for the electroplating sludge, the water content in the electroplating sludge can be reduced, so that the subsequent treatment operation of the sludge is facilitated. 本申请涉及一种电镀污泥的压滤系统，包括沿输送方向依