Cyclone type air/particulate concentrator and collector

摘要

A cyclone vortex type air cleaner and particulate concentrator is provided having greatly improved air cleaning efficiency as the dirty gas stream is subjected to two distinct skimming operations; one between the gas inlet scroll and the outlet tube and the other at the exit from the gas discharge scroll. The invention may further include means for increasing agglomeration of the particulate by increasing centrifugal separation in an inlet scroll, an outlet scroll and in the outlet tube from the shell or body of the cyclone.