Apparatus for removing particulates from the exhaust gases generated in drum mixers and aggregate dryers

摘要

A wet type gas scrubber is disclosed and utilizes a ring dam or deflector ring around the periphery of the scrubber's inner tube to intercept and restrain the particulate Laden water as it flows along the outer surface of the inner tube. The deflector prevents the particulate Laden water from entering into the gas exhaust flow that is being emitted to atmosphere. The scrubber includes damper means in the gas inlet for regulating the velocity of gas through the inlet.