| 摘要 |
<p>Washing device for a vessel containing internal partitions consisting of nozzles (16) placed inside the vessel and suitable for projecting a washing liquid over the non-submerged parts of the said partitions (12).
<??>In order to allow the position of the nozzles in relation to the partitions to be easily adjusted, each nozzle (16) is fixed to one end of a tube (18) whose other end is fixed to a body of revolution (20) mounted so as to be able to pivot in a housing (22) fixed to the wall of the vessel, outside the latter, and closed with a lid and a lever (28) is fixed on the body of revolution and crosses the lid of the housing which is pierced with an opening whose dimensions are sufficient to allow the angular movements of the lever which controls the rotation of the body of revolution.
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