The ZJQ submersible sand suction dredge pump is a coaxial motor and pump submerged into the water to work, simple operation, good wear resistance. It is widely used in rivers, lakes and seas, reservoirs, sand pumping, mud pumping, dredging, power plant pumping fly ash, steel mills pumping oxide scale, sand extraction and beneficiation, mine tailings, ceramic tile factory pumping powder, sewage water treatment, etc.
It is an ideal substitute for traditional slurry pumps. In addition to the main impeller, the pump adds a set of stirring impellers at the bottom, which can spray the deposited sludge into turbulent flow, so that the pump can achieve high-concentration transportation without auxiliary devices. The unique sealing device can effectively balance the pressure inside and outside the oil chamber, keep the pressure at both ends of the mechanical seal balanced, ensure the operational reliability of the mechanical seal, and prolong its service life. The submersible sand suction dredge pump motor adopts overheating protection, and various protection devices such as water inflow detection can be added according to user requirements, which can operate safely for a long time under severe working conditions.