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Common Check Valve problems of solenoid valve products […]
Common Check Valve problems of solenoid valve products include abnormal operating conditions, failure to start or stop normally, and leakage of solenoid valves. The noise caused by the solenoid valve will be related to the destruction of the solenoid valve's own mechanical parts, and will also be related to the environmental pollution problem during the operation of the solenoid valve. The specific office environment standards for solenoid valve products are not within the scope of solenoid valve products.
For example, working temperature, material temperature and characteristics, natural environment and pressure, etc., it will be very unstable when there is no solenoid valve in the working range, which is very easy to cause the damage and destruction of parts and components, and excessive noise, etc. situation. The solution is to dismantle and replace solenoid valves suitable for natural environmental standards. After long-term application of solenoid valve products, all normal damage or destruction of parts will also occur, which will cause the operating state of the solenoid valve to be unstable and cause noise.
The solution is to repair or replace the damaged parts of the solenoid valve. If the operating voltage is too low, the operating state of the solenoid valve is abnormal, causing noise, and the operating voltage can be adjusted. The working pressure of the system software is too high and the solenoid valve is not within the working range. This leads to instability in the operation of the solenoid valve and causes noise. There are external residues in the control system, and there are external residues on the valve core or on the surface of the plunger pump nut. The entry of external residues will cause the operation of the solenoid valve to be unstable, endanger all the normal operation of the solenoid valve, and cause the solenoid valve to work noise.
The solution is to check and clean up the residue of the solenoid valve. The long-term application of solenoid valve products leads to lack of lubrication in the parts of the solenoid valve, and the physics sliding friction force causes excessive noise of the solenoid valve. The solution is to add lubrication to the shaft and other components of the solenoid valve. The loosening of the parts will cause the solenoid valve to be firmly structured, so the solenoid valve will vibrate under working conditions. The greater the vibration, the greater the noise. The solution is to terminate the operation of the solenoid valve, check and tighten the loose parts of the solenoid valve.