With the increasingly widespread use of shielded electric pumps, choosing the appropriate installation method throughout the engineering operation process can achieve better usage effects. To better apply them, let's take a look at the maintenance work for shielded electric pumps in the later stage of use together below.
During the later use of the shielded electric pump, when the water level in the cleaning pool of the chemical shielded pump is lower than that of the side vibration plate, it cannot be started. Once started, the product will be severely damaged. Before turning on the power, you must ensure that the power is at a low level, and then you can turn it on. Rotate the power button to gradually increase it to the maximum position, then turn off the power, return the power button to the minimum state, and run it for at least three minutes. After use, turn off the power. Do not manually adjust the power. To prevent the cleaning solution from flowing into the machine, the chemical shielded pump cannot work properly, and in severe cases, it may damage the components.
After the later use of the shielded electric pump, it is also necessary to pay attention to the fact that the fluid must enter the inlet. Try not to run it dry or idle. The drive shaft of the chemical shielded pump cannot withstand any radial vertical force. The use of lateral drive methods such as belts, chains, and gears is strictly prohibited. The connection between the base plate strong drive shaft and the motor shaft adopts an elastic coupling or a chain coupling. The gear oil level must be sufficient. It should not be used for a long time. If the pump base plate becomes soft, it will cause the motor and the pump to be misaligned, damaging the pump. Find out what the pump is allowed to work at high speed and on-site at high speed. When tightening the end face bolts of the vertical canned motor pump, the stainless steel pump should be symmetrical and uniform. Rotate the rotor while tightening it.
The above is about the maintenance work of shielded electric pumps in the later stage of use. Select the appropriate method according to the specific operation regulations of the project to avoid unnecessary damage caused by blind operation. If you have any other questions, you can call for consultation. I hope the above content is helpful to everyone.
