Submersible pumping sand pump sand suction pumps, pump sand

ZSQ submersible pumping sand pump, suction pump sand, sand pump motor and pump coaxial sneaked into media work of hydraulic machinery, the pump flow components using high-strength wear-resistant alloy material, has good wear resistance, through the Flow Road, suitable for transporting sand, pulp, coal slurry, gravel and other media containing large solid particles. The products absorb the advanced design and manufacturing technology, in addition to increasing the main water pump impeller at the bottom of a set of external mixing impeller can The deposited sludge into turbulent peening is pump to achieve a high concentration of transport in case of the absence of auxiliary devices. Unique sealing device can effectively balance the oil chamber outside pressure, the maximum protection of the mechanical reliability of the seal, using a variety of protective measures motor overheating protection, water protection, detection, capable of working in harsh conditions of long-term safe operation. Suitable for extraction Construction sand, silt, silt, tailing slurry, ore, iron sands, rivers, lakes, reservoirs, ports and other pumping sand dredging project, but also for mining iron and steel plants, power plants, iron ore plant, oil and other Grit removal companies sedimentation tanks, sewage treatment plants and other precipitates. Features: 1. Machine to dry under the pump, motor with oil chamber sealed manner, equipped with mechanical seal, can effectively prevent the high-pressure water and impurities into the motor cavity. 2. In addition to the main impeller, there are stirring impeller, capable of sludge deposited on the bottom of the stirred into turbulence after extracted. 3. impeller and stirring impeller flow components using high hardness high chrome cast steel, wear, corrosion, sewage capacity, through a larger solid particles. 4. Motor submerged, without suction lift limit, high slag suction dredging is more thorough. 5. Overall Equipment simplified allowed with additional stirring device or injection device, easy to operate, with a total investment of unit lowered. 6. stirring impeller direct access to the deposition surface, by controlling the concentration of dive depth. In the specific gravity of the medium through the installation of auxiliary equipment, increasing media concentration. Conditions of Use: 1. Power is 50Hz / 380V three-phase AC power distribution transformer capacity is 2-3 times the motor rated capacity. 2. Medium temperature should not exceed 60 ℃, not including the inflammable gases. 3. Media maximum weight concentration of solid particles: 45% ash, slag was 60%. 4. Unit diving depth: not more than 20 meters, the minimum diving depth to submerge motor prevail. 5. Units in the medium work for the vertical position, the upper suspension positioning. Scope: 1. draw rivers, lakes, sea and other underwater sand. 2. draw underwater silt rivers, lakes, sea, reservoirs, ponds, power plants, etc., and sand. 3. Transfer the powder slurries of various stone processing plant. The tailings transport, a variety of mine tailings, slurry, pulp, coal slurry, slag, slag processing. 5. Transfer of various aqueous slurry of various solid slurry processing job items. 6. draw caisson wells in the mud. 7. sedimentation tanks, hydropower, reservoirs, rivers, plants, caisson, mines, ponds sediment cleanup. 8. draw a variety of power plant fly ash, coal. 9. draw all kinds of diamond sand, quartz sand, slag, slag solid particles. 10. The transport of sediment, slurry, coal slurry, gravel and other media containing large solid particles. 11. The gold sand, pumping iron ore.