Pulse valve is a diaphragm valve controlled by electromagnetic or pneumatic pilot valves, which can instantly open and close high-pressure gas source to generate pulses. Pulse valve is the key component of pulse bag filter, which can be called the "heart" of pulse bag filter. Its performance directly affects the operation effect of the filter. Ensuring the installation and commissioning of the pulse solenoid valve in the dust removal system can improve the purification efficiency of the bag filter, so as to improve the environment, prevent air pollution and achieve environmental protection effect.
Pulse valves are mainly used in industrial dust removal equipment, widely used in metallurgy, chemical industry, power, machinery and other industries of flue gas, purification, dust control and material recovery. For example, cement plant, steel plant, power plant, etc.
These valves, used for cleaning filter elements in air filtration systems, are specifically designed for flat surfaces like square header tanks and flanged tank. The pulse valve is directly installed on the flange seat of the outer wall of the air bag. The valve is injected across the air bag. It has small resistance, good circulation, high injection volume, good operation effect, stable performance, simple maintenance, long service life, increased load driving capacity, and expanded the use range of gas pressure.