How To Use Deep Well Pump (Electric Water Well Pump)?

How To Use Deep Well Pump (Electric Water Well Pump)?

Many customers will encounter some technical problems when choosing a deep well pump (deep water pump), 

such as the height of the deep well pump and what kind of state it can reach, will it rust, and how to maintenance etc. 

To solve some of the above questions, let's first figure out the principle of deep well pumps .

• Principle of deep well pumps

• Confirm the depth of the well

• Confirm the width of the well

• Confirm the distance

• Add water to the deep well pump

The vane pump that lifts water from the well is called a deep well pump. Among them, the long-axis deep well pump is the most commonly used well pump, and it is mostly used in machined wells. The deep well pump is composed of three parts: Z is the motor, which is installed in the middle of the wellhead ground The lower end of the water pipe and transmission shaft is the working part of the well pump, which is submerged below the water surface of the well. Due to the depth of the well, the head is required to be large, and the head of the long-axis deep well pump ranges from 50 to 1100m. The deep well pump is generally a segmented multi-stage vertical pump. According to the structural characteristics of the deep well pump, correct use and timely troubleshooting are very important to ensure the safe operation of the deep well pump and prolong its service life.

When choosing a deep well pump, the first step is to confirm the depth of the well and the width of the well. The reason for confirming the width of the well is that if the width is not confirmed, it is very likely that the water pump cannot be put in.

Again, we need to confirm the distance from the wellhead to the destination, so that we can calculate the head of the deep well pump you actually need. After confirming the above points, the model of the deep well pump should be confirmed.

After confirming the model of the deep well pump, we must pay attention when installing it. The first step is to add water to the deep well pump, because this series of deep well pumps are water-cooled, and there is a water filling hole next to the motor. Once the water pipe is installed, it can be put into the well. Of course, the cables must be connected properly.

It is worth mentioning here that deep well pumps generally cannot be placed at the bottom of the well, because there may be fine sand at the bottom, which will affect both the motor and the water pump, and may burn the motor and wear the impeller.

The above is the basic use of deep well pumps.

Zhejiang Dolay Pump Industry Co., Ltd. is a professional deep well pump supplier. 

Contact information:  tel  008613867672347