QJB push flow submersible mixer

Product Usage

Usage conditions:

1. The temperature of the medium does not exceed40℃

2. PH value 5-9

3. The proportion should not exceed 1.1 in principle

4. Start up no more than 6 times per hour, with even intervals

Product Model Description:

Performance characteristics:

1. Compact mixing structure, easy operation and maintenance, and convenient installation and maintenance;

2. The impeller adopts excellent hydraulic design structure in recent years, with high efficiency and no winding or blockage phenomenon;

3. The cable outlet adopts a special structure, which eliminates accidental factors such as water leakage, electric leakage, short circuit, and stator coil burnout caused by human pulling, cable jacket breakage, cable aging, etc., effectively reducing the probability of water ingress and failure in the upper part of the whole machine.

4. Considering the possible situations that may occur during the start-up and operation of the submersible mixer, multiple warning sensors have been installed, including leakage in the wiring room, motor chamber, and oil chamber, as well as temperature rise in the upper and lower bearings and motor coils. There are protections such as phase loss, short circuit, overcurrent, and water level control in the external control cabinet.

5. The submersible mixer uses three bearings, with a self-lubricating bearing with a sealed cover at the upper end and a radial thrust bearing and a ball bearing at the lower end. The structure ensures that all bearings operate under effective lubrication conditions, improving the service life of bearings and mechanical seals, and reducing pump vibration and noise.