China - Solenoid valve is commonly used in many industries in today¡¯s society. The service life and tonly.net stability of this kind of controlling device is relatively longer than others because of its simple structure and system. But, whatever the strong point it is, the failures and error operation could not be reduced to zero. There is no perfect in this world especially for the machinery. Even though the mechanical failure could not be totally avoided, the operator should also have rich knowledge to deal with the error in the operating process.
The www.tonly.net which is the most professional solenoid valve manufacturer want to teach people some useful tips about some commonly failures and the correspondence solution for these failures. The following aspects are all of this information.
The Burning Out of the Solenoid Coils
Facing with this phenomenon, the operator should first remove the wire of solenoid valve and then use the universal meter to measuring this device. If it is the open-circuit, the solenoid valve coil has not been burned out. The most commonly reason is the moisture environment so people should prevent rainwater and other condition. In addition, the strong force from spring which is also the large reaction force could also cause into this phenomenon. The shortage of coil turns could also make the coil be burnt.
The Stuck of solenoid valve from Control Solenoids
This is one kind of physical phenomenon. The gap distance between the valve sleeve and valve core Proportional solenoid valves could be very small. When there are mechanical impurities enter into the gap, the solenoid valve would be easy to get stuck. The fundamental solution for this situation is that people should open the solenoid valve and remove the valve core and valve sleeve. After that, people should clean them with CCI4 which could allow the flexible movement of the valve inner parts. In the process of the demolition, the repairing employee should pay attention to the various components of the assembly sequence and external wiring position.
Selection of Solenoid Should Be Depended on Value of Pressure Differential
If people want to use the pilot solenoid valve, they should firstly check the pressure differential of pipe. The too small pressure differential should be only suitable for the direct-acting solenoid valves. However, if the pressure differential is too large and far beyond the design value of the solenoid valve, people should choose the high-pressure solenoid valve.
Dirty Washing is Very Important
The dirty things in the pipeline should also block the valve. This could cause into the Proportional solenoids improperly opening and shutting of the solenoid valve. In this kind of situation, people should demolish the main part of solenoid valve and wash the dirty into it. In addition, the normal installing method of solenoid valve is usually horizontally installation. This point should be paid more attention by people.
Tonly.net is the professional solenoid valve manufacturer in China. They are specialized in this industry for 10 years. High quality solenoid products such as Hydraulic solenoid valves, Explosion Proof Solenoids and on-off solenoids have been continuously produced by this first grade producer.
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Website: www.tonly.net