The working principle of rectangular pulse pneumatic valve

a, DMF - Z is right Angle type pneumatic valve ( Also known as the pneumatic diaphragm valve, the Angle between the import and export for °, is suitable for the installation of the air bag and dust collector spray torch connection. Air flow, gas pulse soot cleaning can provide to meet the requirements. The electromagnetic pulse pneumatic diaphragm valve is divided into before and after two air chamber, when turn on the compressed air, compressed air after orifice into the chamber, and the air chamber pressure after the close to pneumatic valve diaphragm components, the output electromagnetic pulse pneumatic valve in the 'off' state.
2, the electrical signal of pulse injection control instrument make the armature backward-shift, pneumatic valve chamber after open vent hole, rapid loss of pressure chamber, diaphragm components backwards, compressed air blowing through the pneumatic valve output, in the 'open' state. Pulse injection control instrument signal disappears, reset the armature, vent gas chamber after closed, air chamber pressure after the diaphragm components close to pneumatic valve outlet, electromagnetic pulse pneumatic valve and in the 'off' state. Electromagnetic pulse pneumatic valve is pulse bag filter soot blowing system of compressed air 'switches'. Under the control of the controller output signal of pulse injection, the filter bag line by line, Room blowing dust, keep the dust resistance within the range of Settings, to ensure the processing capacity of dust collector and dust collecting efficiency.