Lift sludge reflux pump

Lift sludge reflux pumpStructure Introduction:

1. Cable: The cable adopts a specially designed waterproof cable;
2. Junction box: The junction box is fully enclosed and isolated from the surrounding liquid and stator box;
3. Motor: 50Hz squirrel cage 3-phase submersible asynchronous motor, F-class insulation, protection level IP68. The motor is cooled by the surrounding medium;
4. Shaft: The shaft of the electric motor is made of stainless steel material, and the rotor undergoes dynamic balance testing;
5. Sealing: The static seal is an O-ring seal. The shaft seal is a mechanical seal that isolates the oil chamber from the surrounding medium;

Lift sludge reflux pumpProduct Structure:

The submersible reflux pump is mainly composed of a main engine, installation system, and electrical control equipment. The host is mainly composed of impellers, submersible motors, reverse flow cylinders, guide pulleys, etc. The impeller is directly mounted on the motor shaft, while the submersible motor is fixed inside the guide cylinder.

Product installation:

1. Proper installation and use are the basic guarantees for the long-term and normal operation of the pump

2. The environmental protection equipment QJB-W1.5/8 submersible reflux pump adopts an automatic coupling installation system, which can quickly replace the pump for inspection without any mechanical disassembly, making it convenient and fast

3. The environmental protection equipment QJB-W1.5/8 submersible reflux pump's wall penetrating pipe needs to be pre embedded, and the guide rod and lifting device should be connected to the pool body with expansion bolts, without the need for pre embedded parts.When lifting the reflux pump, the lifting ring chain must not be tangled, and the chain groove of the chain hoist must face the lifting person.The fixed position of the cable should be moderate, neither too tight in the hand and damaging the cable, nor too tight in the hand and causing the cable to be wrapped in the impeller and damaged.

Function:

Product name: Sludge reflux pump, rated power 1.5kw, impeller diameter 400mm, protection level IP68, insulation level F. Rated current 4.1A, voltage 380V.

Product actual photo: