Do you decide to choose to invest in borewell motors for agriculture? Then, it is necessary to make your investment productive with the proper maintenance. Vertical Open Submersible pumps are often used which are famous in agriculture and consumers prefer these kinds of water pumps. This article is a complete guide on selecting and maintaining agricultural borewell motors for long-term use.

Submersible pump: Definition

A submersible pump is a mechanical device that works by pushing water toward its surface as opposed to lifting it. The term comes from the fact that they are entirely immersed in the water. It serves to force the water toward the surface with its sealed motor attached to the pump body and tightly sealed construction.

When it comes to pumps, submersible pumps are among the most well-known and often-used devices. Its basic operation makes it incredibly effective in its primary function, which is to pump water out of wells. In converting kinetic energy into pressure energy through rotation, water may be easily forced towards the surface.

Submersible pump: How does it work?

Submersible pumps work primarily by utilizing liquid and a small number of aggregates, then pumping the mixture to a different area. According to the pump, submersible pumps operate on the fluid and its components before pumping it somewhere else. The electrical wire that powers the pump and the motor that is fixed to the pump body are both airtight.

• To operate when submerged in liquid, the motor must be sealed. If this isn’t done, the pump’s purpose is defeated. They are made to be dependable and require heavy-duty cables. Because of the way they are constructed, they can even function from a deep well while submerged in sewage.
  
• They are made to be dependable and require heavy-duty cables. Because of the way they are constructed, they may operate from a deep well while submerged in wastewater.
  Deep down in a sewage drain or well are unreachable areas that require a watertight structure to be able to be inserted.
  
• Submersible pumps are perfect for moving water from boreholes and wells and can be used as a consistent supply of water, even from extremely low depths, with a minimum of energy and expense.

What if the submersible pump is not right for me?

It happens often that a borewell submersible pump is not the best choice for the task. A borewell submersible might not be appropriate in the following circumstances:

• When the soft sand/mud in the borewell increases the chance of it collapsing, the pump may also sink or fall in if a borewell has the potential to collapse. Then, it might almost be impossible to retrieve the pump.
• Removing and reinstalling the pump may be somewhat hard in specific places where it is quite difficult to locate professional assistance when needed for maintenance or repairs.
• If the pump is not working at all, you could check whether or not a circuit switch has tripped. The decline in production, which could be brought on by a low water table or liquid supply, a blockage from sand or other solids, or normal ageing-related wear and tear are some other potential causes.
• You may have a problem with broken check valves in submersible pumps or cracked water pipes if the water in the pump slows to the surface. Experts can assist you in evaluating the problem.
• If your motor is making unsettling noises and you need to stop operating it right away, you need to call an expert. It happens when the pump is pumping air due to insufficient liquid level or when there may be some kind of blockage preventing the pumps from operating as intended.
• Overheating is expected to happen when a submersible pump isn’t getting enough water in it or is malfunctioning. If your electric motor is heating up, get in contact with a reliable business to avoid future damage and expensive repairs.
• Sand or silt buildup in the system may be causing your submersible pumps to malfunction if the liquid being pumped is especially blocked or murky. Digging a deeper well for water pumps or completely cleaning the pump to remove any remaining clogs are two solutions to this problem.
• This indicates that either your float switch or your submersible pump is malfunctioning, which is why it is operating longer than it should. Increased electricity costs may also indicate an impeller clearance issue or a jam in the pump system.

Conclusion: Submersible pumps are an essential component for various purposes, but they may not cost a fortune to install or maintain in the future. Their construction and workings are simple, so if you give them periodic annual inspections and little care, they should last you a long time.