| 摘要 |
<p>The invention relates to a device to be used in connection with thickening a nd clarifying apparatuses for shear-thinning of solids containing material, suc h as slurry, which devices contains one conduit for feeding material to be shear- thinned and another conduit for discharging back the shear-thinned material between a thickening apparatus and the shear-thinning apparatus. The conduit (3,23) for feeding material to be shear-thinned and another conduit (4,24) f or discharging back the shear-thinned material are positioned essentially concentrically to each other at least in the ends connected to the thickenin g apparatus (2,22).</p> |
