Ruda diving pumping sand pump, PSQ mud pump motor and pump coaxial sneaked into the hydraulic machinery working medium, the pump flow components of high strength wear-resistant alloy material use, has good wear resistance, large free passage for conveying sediment, slurry, coal slurry, gravel and other media containing large solid particles. This series of products absorb foreign advanced design and manufacturing technology, in addition to increasing the main impeller pumps outside a stirring impeller bottom, can deposit peening sludge into turbulent water pump to achieve in the absence of auxiliary device when high concentrations are conveyed unique sealing device can effectively balance the oil chamber outside pressure, the maximum protection of the mechanical reliability of the seal, motor with thermal protection, into variety of protective measures water detection protection, long-term safe operation in harsh working conditions.
Suitable for extracting building yarn, 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 of sedimentation tanks enterprises, sewage treatment plants and other precipitates.
1. Machine for the dry-type pump, motor with oil chamber seal way, 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. The overall equipment simplification, allowed injection device equipped with a stirring device or an auxiliary, simple operation, a total investment of unit lowered.
6. stirring impeller directly approaching deposition surface, by controlling the concentration of dive depth. In the case of major media than by the installation of assistive devices, increasing media concentration
Conditions of Use
1. The power to 50Hz / 380V / 660V three-phase AC power distribution transformer capacity is 2-3 times the motor rated capacity.
2. The medium temperature should not exceed 60 ℃, not including the inflammable gas.
3. Media maximum weight concentration of solid particles: 45% ash, slag was 60%.
4. Unit diving depth: less than 50 m, the minimum diving depth of submerged motor prevail.
5. Units in the medium work for the vertical position, the upper suspension positioning.
1. draw rivers, lakes, sea and other underwater sand.
2. draw underwater silt rivers, lakes, sea, reservoirs, ponds, power plants, etc., and sand.
3. draw powder slurries of various stone processing plant.
4. The tailings transport, a variety of mine tailings, slurry, pulp, coal slurry, slag, slag processing.
5. draw a variety of 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. Manufacturing Hotline: 15666286494 06346588011 QQ: 2659709581