AT540 Suspended Impeller Structure Submersible Pump

Product Description:

Image analysis

products in this figure for my company independent research and development of new ultra high lift pump; the external structure can not see the impeller, impeller in the sleevea 16 manganese material, intermediate shaft, the impeller is sheathed on the shaft, the impelleris suspended state.

Altec Lansing QJ series suspended impeller structure of mine submersible pump, mine designfor pumping corrosive liquid, by YQS type submersible motor and QJ type submersible pumpdirect coupled components. Pump parts are all made of stainless steel material precision manufacturing, using mixed flow or centrifugal type single suction multi-stage pump bodystructure, with built-in oneway valve and a suction strainer; impeller is fixed on the pump shaftby the unified bond, and is equipped with a pump shaft protective sleeve. The submersible motors using water lubrication bearing, the upper end is equipped with a swing device and a skeleton oil seal, to prevent sand entering the motor. The series products have the characteristics of compact structure, safe and reliable operation, long service life etc..

Flow per hour to 2200 tons, the head can reach 2000m.

Material: guide housing, impeller for nickel cast iron (nickel content equivalent to 316L stainless steel)

Pump shaft of 17-4PH stainless steel

The 2 main purposes

* deep groundwater extraction, ore, gold, silver, can be used for iron ore, coal, construction sitedrainage emergency use.

* this product has small flow and high lift submersible pump: such as: 30 square, 1000 meterslift, power is 140KW. Energy saving, but also can solve the mine drainage

The problem of difficult.

The motor, pump body, into the water to run, no Mars, explosion-proof, safe and reliable.

* on the well pipe has no special requirements to the water pipe, so long as can bear thepressure can.

* installation is simple and convenient to use and maintenance, small occupation area, without the construction of pumping stations.

Application conditions

* pumping medium: similar to water, the proportion of solid content of not more than 0.02% liquid

* medium temperature: ordinary type pump 40 DEG C, hot water pump up to 125 DEG C

* medium pH value: 3 to 10

* power requirements: the frequency of 50Hz, 60Hz (can be customized), rated voltage 380V[660V, 1140V, 3000V, 10KV] + 5% power supply

Technical parameters

* flow range: 5 to 2200 cubic meters / hour

* head range: 2 to 2000 meters

* power range: 3 to 410kW

* speed: 2900 RPM