| 摘要 |
The invention relates to an apparatus for the purpose of process washing, by means of which a process device is washable by means of a washing device, that moves inside the same, whereby the washing device (1) is connected in connection with the process device by means of fastening means (2). The washing medium of the washing device is arranged to be led at least partly inside the body (1a) of the washing device in order to spray the washing medium to a target by nozzles (1b) existing in the body (1a) of the washing device or correspondingly. The washing device comprises a body (1a), that rotates (w) essentially around its longitudinal axis (s). The washing device (1; 1') is arranged to spray the washing medium by two or more nozzles (1b4) spraying essentially the same target from points (x1, x2), that are placed essentially apart from each other, and/or on the other hand the body (1a"") of the washing device (1; 1') is arranged to move essentially at a distance (r) form the rotating axis (s) of the body, particularly to improve the coverage of the spraying screen of the washing medium. |
