Maintenance Plan Edit Broadcast
During the long-term operation of the water pump, there is often wear of the bearing chamber of the pump bearing frame, wear of bearing position, crack crack rupture of the pump body, cavitation of the water pump, erosion wear, etc. After the above problems, the traditional solution of the enterprise is repair welding or machining repair after brush plating, but both have certain drawbacks: the thermal stress caused by the high temperature of repair welding cannot be completely eliminated, which is easy to cause material damage, resulting in bending or fracture of components; The brush plating is limited by the thickness of the coating, easy to peel, and the above two methods are to repair the metal with metal, can not change the "hard to hard" matching relationship, under the comprehensive action of each force, it will still cause wear again. Contemporary Western countries mostly use the repair method of polymer composite materials for the above problems, which has super adhesion, excellent compressive strength and other comprehensive properties. The application of polymer material repair, can be disassembled and machine-free. There is no influence of repair welding thermal stress, the repair thickness is not limited, and the product has the metal material does not have the concession, can absorb the impact vibration of the equipment, avoid the possibility of wear again, and greatly extend the service life of equipment components, save a lot of downtime for enterprises, and create huge economic value.