The working principle of explosion-proof solenoid valves

Explosion-proof solenoid valve working principle of cavity of explosion-proof solenoid valves are closed, open a hole in different position, every hole leads to different tubing, cavity valve is among, both sides are two electromagnets, which face the magnet coil electricity body will be attracted to which side, by controlling the movement of the valve body blocked or leakage of different discharge of oil hole, and the oil hole is always open, hydraulic fluid will enter the different line of tubing. And then through the oil pressure to push oil just the pistons, piston drives the piston rod, piston rod drive mechanism. So that by controlling the electric current of the electromagnet to control the mechanical movement. Explosion-proof solenoid valves are all the devices may be lit with explosive gas mixture components enclosed in a shell, the shell can withstand any shell joint surface or structure clearance, infiltrate into the inside of the shell of combustible mixture in the internal explosion damage. And not caused by outside a gas or vapor formation of explosive environment, a variety of light, the temperature may produce a spark, arc and dangerous parts are in the explosion-proof enclosure, explosion-proof enclosure equipment internal space and the surrounding environment. Explosion-proof enclosure gap exists. For electrical equipment for respiration and gas osmosis, make internal possible explosive gas mixture. Our heavy east brand solenoid valve products high technology, good quality, electromagnetic valve technology comparable to international standards. Welcome to call the hotline administrative office in a factory machine