DEVICE FOR PURIFYING EXHAUST GASES Russian patent published in 1995 - IPC

FIELD: power mechanical engineering. SUBSTANCE: device has tank filled with neutralizing liquid, main and additional heat exchangers, centrifugal swirler, foam-gas scrubber, active chamber of scrubber, controller of the neutralizing liquid level, separator, accelerating cone with drain pipe, separator of floating fraction, and unit for controlling neutralizing liquid lever regulator, exhaust gases and purified gas flow meter. The control unit has two circuits. The inner circuit controls the temperature and the outer circuit controls the gas flow. EFFECT: enhanced quality of purifying. 3 cl, 3 dwg