Filter tube changeover appts. for dry dust removal filter unit - includes clean and dirty gas channels, tube chambers contg. filter tubes each connected to clean gas chambers having lid and dust collection bunker

摘要

An arrangement for changing over filter tubes in a dry dust removal filter unit, includes a dirty gas channel, a clean gas channel, a number of tube chambers with filter tubes, and a clean gas chamber on the individual tube chambers. The clean gas chamber has a lid and a dust collection bunker. Each dust collection bunker consits of two overlapping pyramid stump sections, and the two smaller surfaces form adjacent outlets. The dust collection bunker pref. has a swivel plate which can turn with the aid of a lever. ADVANTAGE - The arrangement is economical and compact.