Specific operation method of water ring vacuum pump

Water ring vacuum pump is a commonly used industrial equipment, widely used in chemical, pharmaceutical, food and other fields. It utilizes the interaction between water and gas through the rotation of the water ring to extract and discharge gas. The following steps should be noted when operating a water ring vacuum pump.
Firstly, ensure that the exterior and interior of the water ring vacuum pump are clean. Before operation, the surface of the pump body should be checked for debris or dust. If there is, a cleaning cloth or brush should be used for cleaning. At the same time, check the liquid level of the water ring inside the pump to ensure that the water level is within the appropriate range.
Next, check the sealing performance of the pump. Ensure that the connection between the pump body and the inlet and outlet pipelines is tight and free of leaks. If a leak is found, it should be repaired or the seal should be replaced in a timely manner to ensure the normal operation of the pump.
Then, start the water ring vacuum pump. According to the equipment manual, connect the power supply and turn on the control panel switch. During the start-up process, it is important to observe the operation of the pump to ensure that the rotor rotates smoothly without any abnormal noise or vibration.

After the pump is started, gradually open the intake valve to allow the water ring vacuum pump to start extracting gas. During the process, the opening of the intake valve should be adjusted according to actual needs to control the extraction speed. At the same time, pay attention to the indication on the vacuum gauge to ensure that the pumping effect of the pump meets the requirements.
After completing the extraction task, the intake valve should be gradually closed to stop gas extraction. Then, turn off the control panel switch and cut off the power. After the pump stops running, the next step of operation or maintenance can be carried out.
In short, the operation method of the water ring vacuum pump requires careful and cautious attention. During the operation, attention should be paid to the cleanliness and sealing performance of the pump, and the intake valve should be adjusted reasonably to maintain the normal operation of the pump. Only by operating correctly can the function of the vacuum pump be fully utilized to meet the needs of industrial production.