| 摘要 |
<p>A vertically elongate and orientated container (1) of wire cloth material contains a vertically orientated nozzle assembly (2), which against the inner wall of the container sprays a fibre suspension. The nozzle assembly is revolved around the axis of the container and is displaced backwards and forwards vertically so that the suspension sprays, which in the direction radially outward widen against the shell wall of the container (1) afford a cleaning effect in respect of deposited fibres on the inner wall of the container (1) at the same time as the liquid of the suspension efficiently is separated through the container wall in order to then be collected in a housing (9) surrounding the container (1). The device as well as the method are claimed (Fig. 1).</p> |
