FILTER FOR CLEANING GASES Russian patent published in 1994 - IPC

FIELD: dedusting gases. SUBSTANCE: filter has annular gates and clamps by the number of the sleeves. The annular gates have air ducts and are rotatably mounted on the collector of the regeneration system. The clamps are located at the sites of connecting of air ducts to the nozzles. On replacement the damaged sleeve the operation of disconnecting the collector from the regeneration system is substantially facilitated and simplified, the time available for the operation is reduced, the reliability of connecting the nozzle to the air duct is assumed. EFFECT: enhanced performance facility and reliability. 1 dwg