Some misconceptions in the use of deep well pumps

The biggest advantage of the deep well pump is the small size, suitable for drilling for water, it is submerged in the groundwater well to carry out the pumping and transporting water, is commonly used in field drainage and irrigation, factories and mines, urban water supply and drainage and sewage treatment, etc.. Given that the motor is put underwater together, the construction standard of the motor is special than the general motor. The structure of the motor is divided into four types: dry type, semi-dry type, oil-filled type, and wet type.

Some misunderstandings in the actual operation of the deep well pump in the link, resulting in damage to the deep well pump

1. Not to put water above the ground in winter, resulting in motor ice.

2. The motor into, waterproof screw is not tightened, the motor into the mud and sand or hold the shaft caused by motor burn bag.

3. The motor does not join the water, adding water when the motor is in a non-vertical state, resulting in high temperature motor burn package.

4. Muddy water operation, clear water pump clearly marked, is strictly prohibited to run in muddy water.