Cleaning device for drink dispensing tubes

摘要

The cleaning device comprises automatically controlled valves V1-V6 and a centrifugal pump 37 for sequentially emptying, cleaning, rinsing and emptying the tubes 24 along their full length, between the pressurised drinks sources 33 and the dispensing taps 23. The arrangement normally connecting the pipes 35 with the casks 33 are separated from these casks and joined in pairs end to end, via joints 40 mounted directly on the housing of the device. The pressure of water and the depression caused by the pump 37 draw the cleaning and rinsing solutions through the pipes 24 and into the joints 40, and, under the action of a sequential command, treat the whole length of each pipe.