Dredging pumps, high-efficiency mud pumps, sludge pumps, and marl pumps are mainly used for underwater sand pumping and dredging work in rivers, hydropower stations, reservoirs, lakes, dams, caissons, etc.
Main uses of dredging pump
It is specially used for sand pumping in rivers, rivers, lakes, seas and other waters and sand washing in sand fields.
.Sand dredging in rivers, lakes, reservoirs, hydropower stations, ports, etc.
.Drainage of sediment and mud during engineering construction, drainage during engineering construction, and drainage and sedimentation during bridge pier construction.
.Marine culture dredging, municipal pipelines, rainwater pumping station sediment cleaning
.Factory sedimentation tank, mine water storage sedimentation, dredging of rivers, seaside sand mining, cleaning of reservoir sedimentation, well panning wait.
.Removal of steel slag, removal of waste slag, removal of fly ash in thermal power plants, discharge of tailings, coal washing, mineral processing, gold panning, etc.
Scope of use
Desilting rivers, lakes, reservoirs and ports.
Pumping sand from rivers, lakes, seas and other waters.
Reclamation in coastal areas.
Sand and mud will be discharged during project construction.
Sediment cleaning in municipal pipelines and rainwater pumping stations.
Cleaning of sedimentation tanks in steel plants, sedimentation tanks in mineral processing plants, coal sedimentation tanks in power plants, and oxidation ditch sedimentation tanks in sewage plants.
Transportation of blast furnace water slag and slag in steel plants.
Transportation of tailings, slag and slurry in the mineral processing plant.
Removal of coal slag, slime and coal slurry from coal mines.
Transportation of fly ash, coal slime and coal slurry in power plants.
Absorb various solid particles of emery sand, quartz sand and steel slag.
Ore dressing, gold panning, and iron sand pumping.
Conveying slurry materials containing various impurities.
Transport other media containing larger solid particles.
Technical parameters
Power flow/
Lift speed/,/
Caliber temperature ℃ + ℃
Material within the particle wear-resistant alloy
Clear Conditions for use of sludge pump
． The power supply is or//three-phase AC power supply, and the capacity of the distribution transformer is times the rated capacity of the motor.
． The medium temperature shall not exceed ℃, the type shall not exceed ℃, and it does not contain flammable and explosive gases.
． The maximum weight concentration of solid particles in the medium is % for ash and slag.
． The diving depth of the unit is not greater than 1 meter, and the minimum diving depth is subject to submerging the motor.
． The working position of the unit in the medium is vertical, with the upper part suspended.
Quality and after-sales
1. Quality and technical standards are manufactured in accordance with national standards/standards, and the quality assurance system is implemented in accordance with them.
2. Technical standards, conditions and deadlines for suppliers to be responsible for quality, and three quality guarantees.
3. During the warranty period, if the conveyed medium meets the requirements of the pump's flow-passing parts and can comply with the instructions for use, if the product is damaged or fails to work properly due to poor manufacturing, our factory will replace or repair the wearing parts free of charge. Not within this period.
4. The wearing parts are made of high wear-resistant alloy steel
5. Our factory ensures that we can provide customers with accessories at low prices for a long time.
6. For cooperative units, our factory provides complete after-sales service to customers.
7. You can return the goods if you are not satisfied
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Dredging Pump High Efficiency Dredging Pump