What Should I Do If My Water Pump Is Overheating?
If you’ve ever witnessed a pump explode, you’re undoubtedly already aware of how costly, disastrous, and damaging it can be. In addition to being essential for effective pump operation, keeping your pump system from overheating is also vital for the safety of the pump operator and the plant.
The water pump helps to dissipate heat by pumping liquid through the engine block, radiator, and hoses. The crankshaft pulley typically powers it. This is accomplished via a centrifugal force generated by the impeller blades, which forces the liquid to move outward and pulls coolant back into the radiator. After leaving the water pump, the coolant moves through the entire engine, absorbing heat; before arriving at the radiator, it releases the heat into the surrounding air.
A pump that is too hot can:
Reduce the life of the pump by causing damage to nearby piping and vital pump components
Additionally, it might potentially prove lethal for the plant’s pump operator.
By being aware of the symptoms of overheating, you can avoid the inconveniences of replacing a broken pump and reduce the expense of pump replacement and repair.
Too Hot to Handle
The pump usually functions if the pump operator can tolerate the heat while contacting the pump’s exterior components. On the other hand, you will quickly recognize that a pump is overheating if it is too hot to touch or if steam is visible coming from the pump. Remember that the pump should be the only object to which the heat touch should be applied. This is due to the fact that electric motors, even when operating as designed, are typically warm to the touch. When they reach 40 degrees Celsius, they are boiling to the touch.
If the pump is too hot to touch, this is an indication that there is a problem with the cooling system. For example, the cooling system might not be working correctly, or something might block the flow of coolant. In either case, the pump needs to be shut down immediately to avoid further damage.
Rock-Tumbling Noises Can be Heard Coming From Inside The Pump.
It’s a sure sign of cavitation if you hear a lot of noise from the pump, like pebbles tumbling inside it. Any of the following factors could lead to pump cavitation:
Partial suction line obstruction
The suction lift is too high.
liquids at a high temperature
The pump’s impeller may suffer severe damage from cavitation, which could lead to overheating. The pump should be turned off immediately if you hear this type of noise coming from it.
It’s Losing Prime
As the fluid passes by the internal components of a pump, they remain cold. However, the water inside the casing may get extremely heated if the pump loses its prime. This occurs as a result of the impeller’s friction. The water inside vaporizes into steam as a result of this. When this happens, the steam inside the pump casing may harm the pump seals, the pump impeller, and the plastic piping connecting the pump’s various components. The following are the primary causes of a pump losing its prime:
the suction line is obstructed
the check valve is not working properly
the impeller is damaged
If you suspect your pump has lost its prime, turn it off immediately. Do not attempt to restart the pump until the problem has been fixed.
Clogged Pipe Lines
Water flow restrictions that cause cavitation or a loss of prime might result from clogs in the strainer or a suction line. The pump may overheat as a result of one of these problems. Check the suction line and strainer for clogs regularly to prevent this from happening.
Dirty Cooling Water
If the cooling water is not clean, it might cause scale buildup or corrosion inside the pump. As a result, the pump will overheat. The following are some tips for keeping your cooling water clean:
Use a water filter to remove impurities from the cooling water.
Change the cooling water on a regular basis.
Use an inhibitor to prevent scale buildup and corrosion.
Monitor the pH level of the cooling water.
Overheating is a serious issue that can cause damage to your pump and potentially put your pump operator at risk. You can avoid these problems by being aware of the symptoms of overheating and taking steps to prevent it. Well Doctor LLC is your best option if you ever look for a company that specializes in pump replacement and repair. Give us a call today to schedule a consultation. Our experts will be happy to help you find the best solution for your needs.
The Importance of Pumps
Pumping systems frequently perform demanding jobs. Therefore, they must be kept in excellent condition because they are used for a variety of tasks, such as pumping water or slurry or extracting water from the ground. Daily cleaning, lubrication, the repair of worn-out parts, and other tasks can all be included in preventative maintenance.
Pump reliability is a critical component of the dependability of equipment and machinery in industrial facilities, industries, homes, and vessels. In addition, pumps are used extensively in the movement of liquids and gases, making them an essential part of many processes.
Pumping systems must be able to handle a wide range of operating conditions, such as those that occur when pumps are used for irrigation, water supply, sewage treatment, and firefighting. Therefore, the type of pump, location, and use all affect the maintenance requirements.
Trust Our Company
Well Doctor LLC has always been a company you can trust. We offer a wide variety of services, such as pump repair and replacement, to make sure your needs are always met. Our goal is to provide top-quality products and services that our customers can rely on. We also offer different kinds of pumps. Ranging from the most simple and affordable to the most technologically advanced, we have something for everyone. Call us today to find out more about our services!