3. TYPICAL DRAWING S O F ATH COLLECTORS
(ATH 3-12 and ATH 4-128 shown below)
4. INSPECTION
4.1 Upon receipt of unit, the collector and any optional components must be checked for damage or potential loss incurred during shipping. Damage must be noted on the bill of lading and a claim filed with the carrier immediately. Clean Air Industries should be notified immediately upon receipt of unit, regarding any missing/lost items/components/parts. 5. THEORY OF OPERATION 5.1 The ATH dust collector is designed to enhance the air quality for plant personnel. During normal operation, air flows through the duct and into the collector plenum. An abrasive inlet is available as an option. Dirtied air moves between and into the cartridge filters, and subsequently towards the blower. A portion of the dust will collect on the surface of the cartridge media as the air passes through the filter media, and into the blower. The dust that collects on the cartridge media will periodically be dislodged by the reverse jet pulse cleaning system. This system is electronically controlled and is usually configured to monitor the differential pressure between across the filter media. When the differential pressure reaches the adjustable set point, a brief burst of compressed air will be released into the core of the cartridge filter to dislodge the dust from the filter surface. The dislodged dust gradually migrates towards the settling chamber for subsequent removal through the hopper.
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