| 摘要 |
The dynamic filter, which is composed of a through-flow pressure vessel in which are located immovable, annular filter elements furnished with connection pieces for feeding flushing liquid, is characterised in that, additionally, rotating exchangeable annular filter elements (2) are located in the chambers of the filter for preliminary and intermediate thickening and exchangeable rotating turbine-like agitators (5) are arranged in the end chambers of the filter, the rotating filter elements (2) and the agitators (5) being mounted on a common shaft (3) which is furnished with separate channels (12, 13) for discharging the filtrate from the thickening stages via a chamber (14) and from the washing stages via a further chamber (15) from the filter. …<IMAGE>… |
