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公开(公告)号：US2760638A
公开(公告)日：1956-08-28
申请号：US42794954
申请日：1954-05-06
发明人： ARNETT RAYMOND L , BUEL BARRY O
IPC分类号： B03C1/03
CPC分类号： B03C1/03
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公开(公告)号：US11529636B2
公开(公告)日：2022-12-20
申请号：US17067066
申请日：2020-10-09
摘要： A magnetic matrix for magnetic separation of particles in a material feed includes a plurality of grooved plates having first and second sides that both have an alternating series of teeth and grooves therealong, each grooved plate having an offset alignment in which teeth and grooves on a first side of a plate are laterally offset from teeth and grooves on a second side of the same plate. Also provided are methods of using magnetic matrices to separate magnetic ores, with the methods characterized by a negative correlation in which magnetic matrices constructed with grooved plates having larger pitches are used for the separation of ultrafine particles.
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公开(公告)号：US20200030816A1
公开(公告)日：2020-01-30
申请号：US16524388
申请日：2019-07-29
IPC分类号： B03C1/03
摘要： An apparatus to separate and resuspend magnetic beads in a solution in a bottle includes a magnet assembly mounted on a moveable carriage. The carriage movable from a first position wherein the magnet assembly is proximate a bottle disposed on a rotating base to a second position wherein the magnet assembly is distal from the base. The magnet assembly is configured to impart a magnetic field amplitude gradient in the bottle when the bottle is proximate to the magnet assembly.
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公开(公告)号：US09636689B2
公开(公告)日：2017-05-02
申请号：US14134042
申请日：2013-12-19
申请人： LUMINEX CORPORATION
发明人： Eric Smith , Jon Isom , Adam Schilffarth
CPC分类号： B03C1/03 , B03C1/0332 , B03C1/288 , B03C2201/18
摘要： Magnetic actuators comprising at least one linear subarray are presented. Systems comprising such magnetic actuators and methods for using such magnetic actuators to isolate magnetic particles in a fluid are also presented. Magnetic actuators comprising at least four uniform magnets are also presented, as are systems comprising such magnetic actuators and methods for using such magnetic actuators to isolate magnetic particles in a fluid.
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公开(公告)号：US20170028406A1
公开(公告)日：2017-02-02
申请号：US15295200
申请日：2016-10-17
申请人： EXACTRATION, LLC
发明人： Richard E. Fogel , Brent D. Terrell
CPC分类号： B03C1/20 , B01D15/00 , B01D21/0006 , B01D21/0009 , B01D21/245 , B03C1/03 , B03C1/032 , B03C1/284 , B03C1/286 , B03C1/30
摘要： A device for separating components of a mixture, particularly industrial fluids but also gases including air, allows for targeted components of the mixture to be attached onto a separating bar and removed from the mixture. The separating bars traverse a track formed within the body of the separating device and through respective tank, cleaning, free roll, and compression regions in a controlled cleaning system. The separating bars are detached from one another and allowed to move through the separating device independently of one another. The device removes the use of chains to connect cleaning bars traversing through a cleaning system.
摘要翻译： 用于分离混合物的组分，特别是工业流体以及包括空气在内的气体的装置允许将混合物的目标组分附着到分离杆上并从混合物中除去。 分离杆穿过形成在分离装置的主体内的轨道，并通过相应的罐，清洁，自由辊和受控清洁系统中的压缩区域。 分离杆彼此分离并允许彼此独立地移动通过分离装置。 该设备消除了使用链条来连接穿过清洁系统的清洁条。
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66.发明申请公开(公告)号：US20160340637A1
公开(公告)日：2016-11-24
申请号：US15214440
申请日：2016-07-19
发明人： Lifeng Zhang , Shubo Wan , Hua Wang
CPC分类号： C12M47/04 , B03C1/002 , B03C1/01 , B03C1/03 , B03C1/0335 , B03C1/24 , B03C1/288 , B03C2201/18 , B03C2201/26 , G01N15/1031 , G01N35/0098 , G01N2015/1006 , G01N2015/1081
摘要： A cell magnetic sorting system comprises a continuous magnetic cell sorting apparatus. The continuous magnetic cell sorting apparatus comprises a rotating magnetic field generator, a forward solenoid and a reverse solenoid; the forward solenoid and the reverse solenoid surround the rotating magnetic field generator in forward and reverse directions, one end of the forward solenoid is connected to a cell solution source, the other end of the forward solenoid is connected to one end of the reverse solenoid through a T-shaped tube, an inlet of a T-shaped tube is connected to an outlet of the forward solenoid, a first outlet of the T-shaped tube is connected to an inlet of the reverse solenoid, a second outlet of the T-shaped tube is connected to an inlet of the target cell collection container.
摘要翻译： 细胞磁选分选系统包括连续磁细胞分选装置。 连续磁选机分离装置包括旋转磁场发生器，前进电磁阀和反向螺线管; 前进螺线管和反向螺线管在正反方向围绕旋转磁场发生器，前端螺线管的一端连接到电池溶液源，正向电磁阀的另一端连接到反向电磁阀的一端，通过 T形管，T形管的入口连接到前螺线管的出口，T形管的第一出口连接到反向螺线管的入口，T形管的第二出口， 成形管连接到靶细胞收集容器的入口。
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公开(公告)号：US08784734B2
公开(公告)日：2014-07-22
申请号：US12783619
申请日：2010-05-20
CPC分类号： G01N35/0098 , B01J2219/00452 , B01J2219/005 , B01J2219/00648 , B01J2219/00655 , B03C1/01 , B03C1/03 , B03C2201/18 , G01N2035/00574 , G01N2035/1088 , Y10T436/25
摘要： An assembly that utilizes reusable sheaths for covering magnetic rods for collecting particles in an inverse magnetic particle process. The magnetic rod is removed from the reusable sheath to release particles at the same or a different location. The reusable sheaths can be assembled in a cylindrical plate, which can be rotated to position a clean sheath for each step of the inverse magnetic particle process. When not being used for particle separation, the sheaths can be washed of potentially contaminating solution in wash receptacles.
摘要翻译： 一种组件，其利用可重复使用的护套来覆盖用于在反向磁性粒子过程中收集粒子的磁棒。 将磁棒从可重复使用的护套中取出，以在相同或不同的位置释放颗粒。 可重复使用的护套可以组装在圆柱形板中，其可以旋转以对反向磁性颗粒过程的每个步骤定位干净的护套。 当不用于颗粒分离时，护套可以在洗涤容器中清洗潜在的污染溶液。
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公开(公告)号：US08777015B2
公开(公告)日：2014-07-15
申请号：US13625523
申请日：2012-09-24
申请人： Magnetation, Inc.
IPC分类号： B03C1/03
CPC分类号： B03C1/30 , B03C1/03 , B03C1/288 , B03C2201/18 , B03C2201/20
摘要： There are provided devices, systems and processes to treat slurries that include magnetic and nonmagnetic particles suspended in water in such a fashion as to separate certain valuable elements and/or minerals from less valuable minerals or elements. A high intensity magnetic separator includes at least one large rotatable turntable that defines at least one circular channel therethrough in which a matrix material is positioned. The turntable is configured to rotate in a generally horizontal plane about a generally vertical virtual axis, causing the at least one circular channel to rotate through a plurality of intermittent magnetic and nonmagnetic zones generated by a plurality of permanent magnet members. A treatment slurry is directed into the channel or channels in one or more of the magnetic zones as the turntable rotates. A tailings fraction passes through the channel or channels in a generally downward direction in the magnetic zones and is collected in tailings launders. Magnetic particles are attracted to the matrix material in the magnetic zones and remain in the channel until it passes into an adjacent nonmagnetic zone, where the magnetic particles are washed form the channel into concentrate launders.
摘要翻译： 提供了用于处理浆料的装置，系统和方法，其包括悬浮在水中的磁性和非磁性颗粒，以便将某些有价值的元素和/或矿物与较不有价值的矿物或元素分离。 高强度磁选机包括至少一个大的可旋转转盘，其限定至少一个圆形通道，矩形材料定位在其中。 转盘被构造成围绕大致垂直的虚拟轴线在大致水平的平面中旋转，使得至少一个圆形通道旋转穿过由多个永磁体构件产生的多个间歇磁性和非磁性区域。 当转盘旋转时，处理浆料被引导到一个或多个磁区中的通道中。 尾矿馏分通常在磁区内通常沿着通道向下流动，并被收集在尾矿清洗机中。 磁性颗粒被吸引到磁性区域中的基质材料中并保留在通道中，直到其进入相邻的非磁性区域，其中磁性颗粒从通道洗涤成浓缩液洗涤剂。
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公开(公告)号：US08708152B2
公开(公告)日：2014-04-29
申请号：US13452420
申请日：2012-04-20
IPC分类号： B03C1/03
CPC分类号： B03C1/286 , B03C1/03 , B03C2201/18
摘要： Slurries of magnetic and nonmagnetic particles in water are treated in a high intensity magnetic separator including at least one turntable that defines at least one circular channel therethrough in which a matrix material is positioned. Rotation of the turntable in a generally horizontal plane about a generally vertical virtual axis causes the circular channel(s) to rotate through a plurality of magnetic and nonmagnetic zones generated by magnet members. Treatment slurry is directed into the channel(s) in one or more of the magnetic zones as the turntable rotates. A tailings fraction passing through the channel(s) in a generally downward direction in the magnetic zones is collected in tailings launders. Magnetic particles attracted to the matrix material in the magnetic zones remain in the channel(s) until they pass into an adjacent nonmagnetic zone, where the magnetic particles are washed from the channel(s) into concentrate launders.
摘要翻译： 在水中的磁性和非磁性颗粒的浆液在高强度的磁选机中进行处理，其包括至少一个限定了至少一个通过其中的基本材料定位的圆形通道的转台。 转盘在大致水平的平面中围绕大致竖直的虚拟轴线的旋转导致圆形通道旋转穿过由磁性部件产生的多个磁性和非磁性区域。 当转台旋转时，处理浆料被引导到一个或多个磁区中的通道中。 在磁性区域中通常通过通道（一个或多个）通常向下的尾矿馏分被收集在尾矿清洗机中。 吸引到磁性区域中的基质材料的磁性颗粒保留在通道中，直到它们进入相邻的非磁性区域，其中磁性颗粒从通道洗涤成浓缩洗涤剂。
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公开(公告)号：US20080164183A1
公开(公告)日：2008-07-10
申请号：US11893255
申请日：2007-08-15
申请人： Peter G. Marston , Ionel Wechsler
发明人： Peter G. Marston , Ionel Wechsler
IPC分类号： B03C1/03
CPC分类号： B03C1/03 , B03C1/14 , B03C1/247 , B03C2201/18
摘要： An improved collection system for a wet drum magnetic separator including a tank for receiving a flow of a mixture of magnetic and non-magnetic particles in a feed port. A collection system includes a rotating drum having a roughened collection surface disposed in the tank, an array of permanent magnetic elements disposed inside the drum arranged in a fixed position relative to an azimuthal section of the drum for establishing an azimuthal magnetic interaction region defined by a level of the mixture in the tank for attracting the magnetic particles to the roughened collection surface, a non-magnetic particle discharge port located on an opposite side of the tank that receives the flow for removing the non-magnetic particles, a magnetic particle discharge port located outside the tank for receiving the magnetic particles, and a magnetic particle removal subsystem for removing the magnetic particles trapped in the roughed collection surface and dispensing the magnetic particles to the magnetic particle discharge port.
摘要翻译： 一种用于湿鼓磁选机的改进的收集系统，包括用于接收进料口中的磁性和非磁性颗粒的混合物流的罐。 收集系统包括旋转滚筒，其具有布置在储罐中的粗糙化收集表面，布置在滚筒内部的永久磁性元件阵列，布置在相对于滚筒的方位区域的固定位置，用于建立方位角磁相互作用区域 用于将磁性颗粒吸引到粗糙化的收集表面的罐中的混合物的水平面，位于容纳用于除去非磁性颗粒的流动的罐的相对侧上的非磁性颗粒排出口，磁性颗粒排出口 位于用于接收磁性颗粒的罐外部;以及磁性颗粒去除子系统，用于除去捕获在粗糙收集表面中的磁性颗粒，并将磁性颗粒分配到磁性颗粒排出口。
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