The advantages of explosion-proof electromagnetic and introduction

Explosion-proof solenoid and the advantages of this paper introduces the advantages of tianya blog yellow time explosion-proof solenoid valve, explosion-proof solenoid valve, long working life. , explosion-proof solenoid valve operating frequency demands a high frequency, the structure should be optimized direct acting solenoid valve, power supply to optimizing communication. , explosion-proof solenoid valve work pattern points duty for a long time, short work and short work over and over again. Explosion-proof solenoid valves are the long term, namely the coil allow electricity to work for a long time. Only short time off for a long time the valve opens, the appropriate chooses normally open solenoid valve. In short work and batch is large, can make special order to reduce power consumption. 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 damaged, 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 there is gap, for electrical equipment for respiration and gas osmosis, make internal possible explosive gas mixture, when the explosion occurred, the shell can be produced by explosion under pressure and without damage, at the same time, the gap between the shell structure can be cooled flame, to reduce the flame propagation speed or stop accelerating chain, make the flame or dangerous products can't pass through the flame-proof clearance ignite explosive environment, so as to achieve flame-proof purpose.