DMF-20 type electromagnetic pulse valve

The DMF-Z electromagnetic pulse valve is a right angle valve, and the diaphragm divides the electromagnetic pulse valve into front and rear parts. The angle between the inlet and outlet is 90 degrees, which is suitable for the installation and connection of the air bag and the dust collector spray pipe. Maintain the resistance of the dust collector within the set range to meet the processing capacity and dust collection efficiency of the dust collector.

DMF-20 typeElectromagnetic Pulse ValveJob Introduction:

DMF-20Electromagnetic Pulse ValveThe purpose is to install it in the main oil circuit or the back pressure oil circuit of the shock absorber, which can reduce the impact of oil pressure on the electromagnetic pulse valve during gear shifting and lock unlocking, and keep the equipment running smoothly. The electromagnetic pulse valve is controlled by a pulse controller and a pulse blowing controller to blow and clean the filter bags row by row, so as to maintain the resistance of the dust collector within the set range and meet the processing capacity and dust collection efficiency of the dust collector. Our company's pulse valve product diaphragm has a service life of 1 million times. Under the conditions of standardized installation, correct use, and proper maintenance, the service life of the pulse valve can reach 3-5 years. We can produce various electromagnetic pulse valve products such as right angle electric, straight through, submerged, and explosion-proof according to actual working conditions.

The working principle of DMF-20 electromagnetic pulse valve:

（1）The diaphragm divides the electromagnetic pulse valve into two chambers, front and rear. When compressed air is connected, it enters the rear chamber through the throttle hole. At this time, the pressure in the rear chamber presses the diaphragm component tightly against the output port of the valve, and the electromagnetic pulse valve is in the "closed" state;

(2) The electrical signal of the pulse injection control device causes the electromagnetic pulse valve armature to move backwards, the exhaust hole in the rear chamber of the valve opens, the rear chamber rapidly loses pressure, the diaphragm component moves backwards, compressed air is injected through the valve output port, and the electromagnetic pulse valve is in the "open" state;

(3) The electrical signal of the pulse jet controller disappears, the electromagnetic pulse valve armature resets, the rear chamber vent hole closes, and the pressure in the rear chamber increases, causing the diaphragm component to tightly adhere to the output port of the valve. The electromagnetic pulse valve is then in the "closed" state.