| 摘要 |
<p>Continuously operable sugar centrifugals can achieve degrees of sugar purities comparable to those achieved by batch centrifugals if the diameter of the drying stage following the washing stage flares out in steps and/or extends at an opposed angle. Further, the inside of the drying stage is provided with a cover which, together with the upper drop edge of the washing stage, forms such a narrow passage or gap that the mist of contaminated wash liquid developing in the washing stage is kept away from the sugar in the drying stage. Thus, these mists of contaminated wash liquid may be discharged separately from the sugar.</p> |
