公开(公告)号：US06267899B1

公开(公告)日：2001-07-31

申请号：US09323279

申请日：1999-06-01

申请人： Christopher Roy Greig ,  Peter James Tait ,  Russell Kirk

发明人： Christopher Roy Greig ,  Peter James Tait ,  Russell Kirk

IPC分类号： C13F106

CPC分类号： C13B30/06 ,  B04B3/00 ,  B04B11/06

摘要： Centrifugation separations apparatus including centrifugation means having an inlet, a liquids discharge and a solids discharge, a deflector operatively associated with the solids discharge, wherein the solids discharge is adapted to operatively discharge solids being discharged from the centrifugation means at a trajectory and the deflector is adapted to interrupt the trajectory to decelerate and change the direction of travel of the solids, or wherein the deflector is operatively associated with the solids discharge and cooperable with solids being discharged from the solids discharge whereby buildup of solids on the deflector is substantially prevented, or wherein the solids discharge includes a lip configuration which causes the trajectories of the discharging crystals to be relatively independent of their size and/or their residual syrup/moisture content, or including support means, such as a spider like construction having one or more webs substantially parallel to the angular motion of the solids being discharged from the solids discharge, operatively supporting the centrifugation means whereby the impact area for solids discharged from the solids discharge may be minimized, or including blending means operatively associated with the solids discharge for blending solids discharged from the centrifugation separations apparatus.

摘要翻译： 离心分离装置包括具有入口，液体排出物和固体排出物的离心装置，与固体排出物可操作地相关联的偏转器，其中固体排出物适于在轨迹上操作地排出从离心装置排出的固体，并且偏转器是 适于中断轨迹以减速和改变固体的行进方向，或者其中偏转器与固体排出物可操作地相关联并且与固体排出固体排出物配合，从而基本上防止了偏转器上的固体积聚，或 其中固体排出物包括使排出晶体的轨迹相对独立于它们的尺寸和/或其残留糖浆/水分含量的唇形构型，或包括支撑装置，例如具有一个或多个织物的蜘蛛状结构，基本上 平行于角马 从固体排出物排出的固体可操作地支撑离心装置，从而可以将从固体排出物排出的固体的冲击面积最小化，或包括与固体排出物可操作地相关联的共混装置，用于混合从离心分离装置排出的固体 。

公开(公告)号：US5730836A

公开(公告)日：1998-03-24

申请号：US256134

申请日：1994-09-26

申请人： Christopher Roy Greig ,  Peter James Tait ,  Peter John Noble

发明人： Christopher Roy Greig ,  Peter James Tait ,  Peter John Noble

IPC分类号： B01D1/00 ,  B01D3/06 ,  B01D43/00 ,  B28C1/08 ,  B01D1/26

CPC分类号： B01D3/065 ,  B01D43/00 ,  B28C1/082 ,  Y10S159/08 ,  Y10S159/32 ,  Y10S159/901 ,  Y10S203/08 ,  Y10S203/11

摘要： A method for concentrating a clay slurry by subjecting the slurry to indirect heat exchange within a heat exchanger to elevate the temperature of the slurry while specifically suppressing boiling of the liquid within the heat exchanger. The heated slurry is subsequently subjected to a rapid pressure reduction which causes flash evaporation of part of the liquid. The rapid pressure reduction can occur in a separation vessel.

摘要翻译： PCT No.PCT / AU92 / 00670 Sec。 371日期：1994年9月26日 102（e）日期1994年9月26日PCT提交1992年12月17日PCT公布。 公开号WO93 / 12854 日期1993年7月8日一种通过在热交换器内对浆料进行间接热交换来浓缩粘土浆料的方法，以提高浆料的温度，同时具体地抑制热交换器内的液体的沸腾。 随后加热的浆料经受快速的压力降低，这导致部分液体闪蒸。 快速减压可能发生在分离容器中。