Filter press pump seal replacement

Press filter pump seal replacement procedures are as follows: 1, first open the pump body bolts, followed by removal of the front casing, the front guard, impeller, rear guard, and then remove the pump seal assembly, remove the seal 2 , Install the machine seal: the stator bolts on the wire tightening machine seal, and then tighten the sub-bolts, then loosen the two positioning bolts, let it into the rotatable state, confirm the O-ring is not damaged, the installation is correct, in order Install the pump parts, fastening pump body bolts, can be put into use