APPARATUS FOR CLEANING INTERIOR OF CONTAINER ON FLUID DYNAMICS BASIS AND METHOD OF CLEANING INTERIOR OF CONTAINER BY USING THE SAME APPARATUS

摘要

Improvements in apparatus for the hydrodynamic cleaning of the interior of containers, characterized in that each apparatus is provided in combination with a central support that is rotatable or oscillating, around a longitudinal axis of the support; at least three arms exiting the support and separating around the longitudinal axis in a balanced configuration, each arm having at least one nozzle at its inner end to expel cleaning liquid; means for conducting cleaning liquid to each nozzle; means for rotating or oscillating the support about the longitudinal axis; means for rotating each arm to restraining restraining positions that are rear and front relative to a plane perpendicular to the longitudinal axis, and to restraining positions in a selective intermediate fashion to these rear and front positions. (Machine-translation by Google Translate, not legally binding)