DMF-Z type electromagnetic pulse valve; It is the compressed air "switch" of the pulse bag dust collector's green ash spraying system. Under the control of the output signal from the pulse jet controller, the filter bag is sprayed with green dust to maintain the negative force of the dust collector within the set range, in order to improve the processing capacity and dust collection efficiency of the dust collector. The DMF-Z electromagnetic pulse valve is a right angle valve with an angle of 90 ° between its inlet and outlet. It is suitable for the installation and connection of the falcon cylinder and the dust collector spray pipe. Airflow, capable of providing a green gray pulse that meets the requirements.

Working principle and performance of DMF-Z electromagnetic pulse valve:

The two-way four-way slide valve electromagnetic hydraulic directional valve series products are divided into single electronic control 24DHS and dual electronic control (24HD2S), Two types are used to control the opening and closing of the sludge discharge method by changing the direction of liquid flow in hydraulic systems.

Technical requirements for DMF-Z electromagnetic pulse valve:

1. Hydraulic cylinder working medium: clean water, air, oil

2. Hydraulic working pressure: 0.15-1.0Mpa

3. Medium temperature: room temperature

Technical specifications of DMF-Z electromagnetic pulse valve:

1. Work pressure: 0.4~0.6MPa

2. Working medium: clean air

3. Voltage: DC24V

4. Current: 0.8A

5. Usage environment: ① Temperature -10~55 ℃ ② Relative humidity of air not exceeding 85%

6. Diaphragm life: Spray 1 million times or three years DMF-Z electromagnetic pulse valve working principle

The diaphragm divides the electromagnetic pulse valve into two chambers, front and rear. When compressed air is connected and enters the rear chamber through the throttle hole, the pressure in the rear chamber will press the diaphragm tightly against the output port of the valve, and the electromagnetic pulse valve will be in the "closed" state. 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 membrane to tightly adhere to the valve outlet. The electromagnetic pulse valve is then in the "closed" state.