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2. 发明申请

WO2009103341A1 DENSITY SEPARATION DEVICE AND METHOD FOR THE SELECTIVE SEPARATION OF ABSORBENT AND NON-ABSORBENT MATERIAL PARTICLES 审中-公开
标题翻译：密度分离装置和选择性分离吸收剂和非吸收材料颗粒的方法
公开(公告)号：WO2009103341A1
公开(公告)日：2009-08-27
申请号：PCT/EP2008/052154
申请日：2008-02-21
申请人： Solid Engineering bvba , DEBAETS, Kris , PACQUET, Hervé , HOORELBEKE, Rik
发明人： DEBAETS, Kris , PACQUET, Hervé , HOORELBEKE, Rik
IPC分类号： B03B1/04 , B03B5/42 , B03B11/00 , B03C1/01
CPC分类号： B03B5/42 , B03B1/04 , B03B11/00 , B03B2009/068 , B03C1/01 , B03C2201/18 , Y02W30/524 , Y02W30/526
摘要： The invention relates to a density separation device (1) for separating solid material particles in a float and a sink fraction by means of a liquid medium, the specific gravity of said liquid medium being between the specific gravity of the particles of the float fraction and the specific gravity of the particles of the sink fraction, wherein the device is provided with a first discharge zone (3) for evacuating the float fraction as well as the medium by means of rotation, a second discharge zone (4) for evacuating the sink fraction by means of rotation and using first discharging elements (7a), and a separation zone (2) comprising a first slanting part (5) and a second slanting part (6) adjacent to the first slanting part (5), wherein the second slanting (6) part is provided with one or more second discharging elements (7a,7b), and wherein this first and second slanting part (5, 6) are sloping towards each other, such that, by means of rotation, the sink fraction that sank on the first slanting part (5) moves towards the second slanting part (6), whereupon the sink fraction is taken along with the discharging elements (7a, 7b) of the second slanting part (6) and a second discharge zone (2) for discharging towards the second discharge opening (40). The invention relates furthermore to a method for the selective separation of absorbent and/or non - ab sorbent material particles by means of a magnetic or magnetizable suspension, wherein the method comprises the subsequent steps of treating the material particles with water until the absorbent material particles are saturated with water; bringing the mate rial particles in the magnetic or magnetizable suspension, and separating the material particles by means of magnets.
摘要翻译：本发明涉及一种用于通过液体介质分离浮体中的固体物质颗粒和水槽部分的浓度分离装置（1），所述液体介质的比重在浮选级分颗粒的比重和所述水槽部分的颗粒的比重，其中所述装置设置有用于通过旋转抽真空部分以及所述介质的第一排放区域（3），用于排空所述水槽的第二排放区域（4）通过旋转和使用第一排出元件（7a）的分级，以及包括与第一倾斜部分（5）相邻的第一倾斜部分（5）和第二倾斜部分（6）的分离区（2），其中第二倾斜（6）部分设置有一个或多个第二排放元件（7a，7b），并且其中该第一和第二倾斜部分（5,6）朝向彼此倾斜，使得通过旋转，凹部分沉没在冷杉上第一倾斜部分（5）向第二倾斜部分（6）移动，于是第二倾斜部分（6）的排放元件（7a，7b）和第二排出区域（2）朝向第二排出口（40）。本发明还涉及通过磁性或可磁化悬浮液选择性分离吸收剂和/或非吸收剂材料颗粒的方法，其中该方法包括以下步骤：用水处理材料颗粒直到吸收材料颗粒饱和的水; 将伴侣粒子带入磁性或可磁化的悬浮液中，并通过磁体分离材料颗粒。

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