Submersible pump

Submerged pump is a pump in which all working components (mainly the pump head) are submerged in liquid except for the motor. Submerged pumps produced by Shanghai Meiyan Yi Pump Valve generally have no shaft seals and no leakage, and have the characteristics of small footprint, reliable use, easy maintenance, and strong corrosion resistance. The vertical motor of the submersible pump is fixed to the motor seat with bolts, and is directly transmitted to the pump shaft through an elastic coupling. The pump body, intermediate connecting pipe, pump frame, outlet pipe, and pipe flange are connected by bolts to form a whole and fixed on the bottom plate. The entire submersible pump is installed on the container through the bottom plate. The axial and radial forces of the pump, including the water pressure generated during pump operation, the weight of the impeller and rotor, etc., are all generated by the one-way thrust ball bearings and single row radial ball bearings installed in the bearing box; And the sliding guide shaft bears to ensure the safe and normal operation of the pump. The bearings are lubricated with butter, and the guide bearings are lubricated with the liquid being transported. Therefore, the liquid level must be higher than the centerline of the impeller during operation. If the length L of the container is different, it can be divided into intermediate guide bearing structures and structures without intermediate guide bearings. Shanghai Meiyanyi Pump Valve is one of the main manufacturers of submersible pumps, and its submersible pump products have been widely used in industrial sectors such as chemical, pharmaceutical, papermaking, and petroleum. The following are product pictures and drawings of various specifications and models of submersible pumps for your selection reference.