Installation, use and maintenance of electric butterfly valves
An electric butterfly valve is a common control valve that is typically used to regulate the flow of fluids. The following are the instructions for the installation, use and maintenance of the electric butterfly valve:
1.Installation: aWhen selecting a valve, it is necessary to determine the appropriate valve material and size according to factors such as fluid properties, working pressure and temperature. b.Before installation, check the connection between the valve and the pipe to make sure there is no dirt or obstruction. c.Install the valve on a horizontal or vertical pipe and secure the valve with a pipe clamp as needed. d.Before installing an electric actuator, make sure that the power and signal lines are properly connected, and that the actuator and valve are securely connected.
2.Use: aBefore use, check whether the sealing performance of the valve is good and see if the actuator is working properly. b.When opening or closing the valve, operate slowly to avoid sharp fluid shocks. c.Adjust the opening of the actuator as needed to control the flow of fluid. d.Regularly check the operation status of the valve, and deal with any abnormal situation in time.
3.Maintenance: aClean the valves and pipes regularly to avoid the accumulation of dirt affecting the normal operation of the valve. b.Regularly check the sealing performance of the valve, and replace the seal in time if there is leakage or damage. c.Regularly check the connection status of the actuator and power line to ensure that it is working properly. d.Regular lubrication and maintenance work can be carried out if required.
Proper installation, use and maintenance of electric butterfly valves can ensure their proper operation and extend their service life. During use, pay attention to safety and protection to avoid accidents.