Pneumatic solenoid valve working principle introduction

Principle of pneumatic solenoid valve:

Pneumatic solenoid valve is the automatic basic component used to control the fluid. It belongs to the actuator. The pneumatic solenoid valve is not limited to hydraulic and pneumatic. The pneumatic solenoid valve is used to control the hydraulic flow direction. The mechanical mechanism of the factory is usually made of hydraulic steel or solenoid valve. control.

The pneumatic solenoid valve blocks or leaks different oil drain holes by controlling the movement of the valve body, and the oil inlet hole is normally open, the hydraulic oil will enter different oil drain pipes, and then the pressure of the oil through the pneumatic solenoid valve Pushing the piston of the oil just like this, the mechanical movement of the entire solenoid valve is controlled by the current of the electromagnet controlling the pneumatic solenoid valve.

There are closed chambers in the pneumatic solenoid valve. There are through holes in different positions. Each hole of the pneumatic solenoid valve leads to different oil pipes. The middle of the cavity is a valve. On both sides are two electromagnets. Which side of the magnet coil is energized. The body will be attracted to which side.