FASSENTLEERUNGSANLAGE

摘要

The invention relates to a vessel draining installation for vented vessels and vented-cover vessels the edge of the cover of which is folded, with at least two vents in the cover, with a discharge pipe (1) and a cleaning pipe (4) having a spray head (5) insertable in the vessel, in which there is a closing cover (2) through which the discharge (1) and cleaning (4) pipes are introduced and which is designed to seal off the space immediately above the entire vessel cover by the sealing mating of the edge of the closing cover (2) with the fold of the edge of the vessel cover.