GAS TREATMENT APPARATUS Russian patent published in 1998 - IPC

FIELD: gas cleaning devices, heat and mass- exchange treatment of gases. SUBSTANCE: apparatus includes housing with tangential gas supply branch pipe, exhaust pipe, separation chamber and swirler. Drip pan is mounted inside gas escape branch pipe. Apparatus provides for four stages of treatment of gas: on walls of housing, exhaust pipe and on blades of swirler, inside exhaust pipe, in separation chamber and in drip separator located in gas exhaust branch pipe. EFFECT: enhanced efficiency of cleaning and heat and mass-exchange treatment of gases. 5 dwg