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Little common sense related to Submersible pump

Submersible pump is a very common industrial product, and now more and more people use it in life. It is a device that is immersed in water for a long time for drainage operations, and can achieve many functions of transporting and circulating media. Submersible pumps are used in our fountain water features, deep wells, and even some miniature fish tanks.
1. The Submersible pump must be filled with water during the trial operation and cannot be dried. This situation generally does not occur in actual use. One is usually placed in the water quality for trial operation, mainly because during the maintenance and repair process, after taking the Submersible pump out of the water surface, it cannot be connected to the power supply and directly run dry in an anhydrous state, and the submersible pump is not cooled by water flow. It is easy to burn and damage.
2. Follow the manufacturer's instructions for proper installation and use. Many users do not read the manufacturer's instructions carefully in the actual use process, but regularly check the Submersible pump equipment. Many Submersible pump products may not support installation methods such as horizontal installation, so in order to prevent accidents, you must know in advance. Do not use it according to the instructions, and frequently start and stop the Submersible pump. Many manufacturers' products have a limit on the number of times of starting and stopping per day. Exceeding the load will cause the motor to be damaged and burned. Therefore, consult the manufacturer and read the instruction manual before use.
3. In open waters, etc., a shroud needs to be installed. Unlike different air coolers, submersible motors need to rely on water flow for cooling. When we have a wide water area and cannot guarantee that the water will flow over the surface of the motor at a certain speed, we will install a shroud on the equipment. The action of the shroud will soon cause the pump to pump water through the electrical surface, thereby cooling the motor and ensuring the normal operation of the equipment.
4. Submersible pump is an important equipment for pumping water from deep wells. When in use, the entire unit works submerged in water. Extraction of groundwater as an indicator is domestic water, mine emergency rescue, industrial cooling, farmland irrigation, sea water rise, and ship transportation.
It is mainly used for farmland irrigation and high-yield water for humans and animals, and can also be used for air conditioning cooling, heat pump, cold pump, city, factory, railway, mine, construction site drainage. The Submersible pump is brought about by the centrifugal force generated by the rotation of the water wheel. However, to meet the requirement that there must be enough water in the pump to get the water.

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