Submersible sand pump, submersible sand pump, sand mining tailings discharge pump

Description :

　　Submersible sand pump The submersible sand pump for sand mining and tailings discharge has the characteristics of high motor efficiency and good wear resistance. Stable during transportation in media containing solid particles. It is suitable for sand pumping, sand blowing and land reclamation, dredging and desilting in rivers, lakes and oceans. Embankment, sand and gravel mining, iron ore beneficiation, tailings mining, coal mines, power plants, mines, and other enterprises transporting media containing solid particles, etc. In Guangxi, Shanghai, Zhejiang, Jiangsu and other places, it is widely used for river dredging, sand pumping, sand loading ships and land transfer stations for long-distance transportation of sediments.

　　Submersible sand pump, submersible sand pump, sand mining tailings discharge pump, characteristics:

　　1. The whole machine is a dry electric motor with a pump structure. The motor is protected by a mechanical seal, which can effectively prevent high-pressure water and impurities from entering the motor chamber.

　　In addition to the main impeller, there is also a stirring impeller that can stir the sludge deposited at the bottom of the water into turbulence and extract it.

　　3. The main flow components such as impellers and stirring impellers are made of high chromium alloy, which is wear-resistant, corrosion-resistant, non clogging, has strong drainage force, and can effectively pass large solid particles.

　　4. Not limited by the suction stroke, the suction efficiency of slag is high, and the extraction of mud and sand is more thorough.

　　5. No need to equip auxiliary vacuum pumps, investment is cheaper.

　　6. There is no need to equip auxiliary agitation or spray device, which makes the operation more convenient.

　　7. The motor can be submerged in water without the need for complex ground protection and fixing devices, making management easier.

　　8. The stirring impeller directly contacts the sedimentary surface, and the concentration is controlled by the diving depth, making concentration control more flexible.

　　9. The equipment is directly submerged underwater, without generating noise and vibration, and the site is cleaner.

　　Usage conditions:

　　1. The power supply is 50Hz or 60Hz/230V/380V/415V/660V/1440V, three-phase AC power supply, and the capacity of the distribution transformer is three times the rated capacity of the motor.

　　2. The temperature of the medium should not exceed 50 ° C, and the R-type medium should not exceed 120 ° C, and the medium should not contain flammable or explosive gases.

　　3. The weight concentration of solid particles in the medium is 45% ash and 60% slag.

　　4. Diving depth of the pump: not exceeding 40 meters, the diving depth depends on the diving motor.

　　5. The working position of the pump in the medium is vertical, and the installation method can be selected as lifting type.

　　Submersible sand pump, submersible sand pump, sand mining tailings discharge pump, technical parameters:

　　Power: 3KW-160KW Flow: 10-2200m3/h

　　Head: 5-60m Speed: 1440r/min, 2880r/min

　　Caliber: 50mm -300mm Temperature: -15 ℃ -+140 ℃

　　Particle size: within 5cm Material: wear-resistant alloy

　　Submersible sand pump, submersible sand pump, sand mining tailings discharge pump, scope of use

　　1. Dredging of rivers, lakes, reservoirs, and ports.

　　2. Extracting sand from rivers, lakes, seas, and other water bodies.

　　3. Land reclamation in coastal areas.

　　4. Engineering construction involves the discharge of sediment and mud.

　　5. Cleaning of sediment from municipal pipelines and rainwater pump stations.

　　6. Cleaning of steel plant sedimentation tanks, beneficiation plant sedimentation tanks, power plant coal sedimentation tanks, and sewage plant oxidation ditch sedimentation tanks.

　　7. Steel plant blast furnace slag and slag transportation.

　　8. Tailings, slag, and slurry transportation in the beneficiation plant.

　　9. Coal mine slag, coal slurry, and coal slurry removal.

　　10. Power plant fly ash, coal slurry, and coal slurry transportation.

　　11. Absorb various solid particles of diamond sand, quartz sand, and steel slag.

　　12. Mineral processing, gold mining, and iron sand extraction.

　　13. Transport slurry materials containing various impurities.

　　14. Transport other media containing larger solid particles.

　　Manufacturer Name: Zibo Ruiyu Pump Industry Co., Ltd

AfterSalesService :

• Submersible sand pump