Safety system for a brewery production stage, e.g. a wet grist mill, has a limit wall to define the danger zone with an access door which can only be locked/unlocked by a security key

摘要

The safety system for a brewery production stage (08), e.g. a wet grist mill (01), has a limit wall (14) to define a danger zone (15) within the assembly and separate it from a safety zone (16) outside it. An access door (17) leads into the danger zone for maintenance and/or cleaning, with a door lock (19) which can only be operated with a security key (20,23).