Arrangement of a condensate barrier in front of a cleaning door

摘要

An arrangement of a condensate barrier internally in front of a fire-resistant cleaning door in a multi-layered chimney, condensate from the waste gases is to be reliably kept away from the cleaning door (18) by retaining a simple design and fitting. For this purpose, provision is made for the condensate barrier (20) to be mounted solely on the inner pipe (10) of the chimney and to be freely movable in the event of thermal expansions of the inner pipe relative to the adjacent chimney parts (12) and the cleaning door (18). <IMAGE>