Solenoid valves: Bone parts in industrial equipment

Solenoid VALVES are electromagnetic controlled industrial equipment used in industrial control systems to adjust the direction, flow, speed and other parameters of the media. Solenoid valve is controlled by the electromagnetic effect, the main control by the relay control. In this way, the solenoid valve can cooperate with different circuits to achieve the desired control, while the control accuracy and flexibility can be guaranteed. Solenoid valve there are many, different solenoid valve in the control system to play a role in different locations, the most commonly used is the one-way valve, safety valve, directional control valve, speed control valve. Solenoid valve has a closed cavity, opened in different locations through-hole, each hole leads to different tubing, the middle of the valve is the valve, on both sides of the two electromagnets, which side of the magnet coil body will be attracted to the valve To which side, through the control valve body to block or leak out of different oil drain hole, and the inlet hole is normally open, hydraulic oil will enter the different oil pipes, and then through the oil pressure to promote the cylinder piston The piston drives the piston rod and the piston rod drives the mechanical device to move. This controls the mechanical movement by controlling the current flow through the electromagnet. Search Keyword: More Valve Technical Articles