Jet Pulse Filter Sequencer

JET PULSE FILTER CONSISTS OF TWO CHAMBERS VIZ. CLEAN AIR CAMBER AND FILTER CHAMBER. THE CLEAN AIR CHAMBER, WHICH IS ON THE TOP, IS SEPARATED FROM THE FILTER CHAMBER BY MEANS OF A PERFORATED PLATE. FILTER BAGS ARE TAKEN INTO THE FILTER CHAMBER THROUGH THESE PLATES. THE BAGS ARRANGED IN ROWS AND EACH ROW HAS A NOZZLE AND SOLENOID VALVE WHICH INJECTS CLEAN COMPRESSED AIR. A SUCTION FAN IS CONNECTED TO THE CLEAN AIR CHAMBER TO SUCK THE DUST LADE AIR THROUGH THESE BAGS. A DIFFERENTIAL PRESSURE SWITCH (DPS) IS CONNECTED ACROSS THE WOT CHAMBERS AND THIS IS USED TO TRIGGER THE CLEANING CYCLE. AN AIR SLUICE IS PROVIDED AT THE BOTTOM OF THE FILTER CHAMBER TO TRANSPORT THE DUST COLLECTED. A PRESSURE SWITCH IN THE AIR INLET IS MOUNTED TO CHECK FOR ADEQUATE AIR PRESSURE.