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1. 发明授权

US08777015B2 Magnetic separator 有权
标题翻译：磁选机
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.
发明人： David Chappie , Martin J. Halverson , Lucas J. Lehtinen
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。

2. 发明授权

US08708152B2 Iron ore separation device 有权
标题翻译：铁矿石分离装置
公开(公告)号：US08708152B2
公开(公告)日：2014-04-29
申请号：US13452420
申请日：2012-04-20
申请人： Lucas Lehtinen , Shawn Henriksen , David Chappie , Travis Edward Cunningham , Danilo Bibancos
发明人： Lucas Lehtinen , Shawn Henriksen , David Chappie , Travis Edward Cunningham , Danilo Bibancos
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。

3. 发明申请

US20130075307A1 MAGNETIC SEPARATOR 有权
标题翻译：磁力分离器
公开(公告)号：US20130075307A1
公开(公告)日：2013-03-28
申请号：US13625523
申请日：2012-09-24
申请人： Magnetation, Inc.
发明人： David Chappie , Martin J. Halverson , Lucas J. Lehtinen
IPC分类号： B03C1/30
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/或矿物与不太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。

4. 发明授权

US08292084B2 Magnetic separator 有权
标题翻译：磁选机
公开(公告)号：US08292084B2
公开(公告)日：2012-10-23
申请号：US12913373
申请日：2010-10-27
申请人： David Chappie , Martin J. Halverson , Lucas J. Lehtinen
发明人： David Chappie , Martin J. Halverson , Lucas J. Lehtinen
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。

5. 发明授权

US07886913B1 Process, method and system for recovering weakly magnetic particles 有权
标题翻译：用于回收弱磁性颗粒的方法和方法
公开(公告)号：US07886913B1
公开(公告)日：2011-02-15
申请号：US12384830
申请日：2009-04-09
申请人： Alan J. Fritz , Eugene R. Bergstrom , Edward J. Shaughnessy
发明人： Alan J. Fritz , Eugene R. Bergstrom , Edward J. Shaughnessy
IPC分类号： B03C1/00
CPC分类号： B03C1/247 , B03C1/03 , B03C1/30 , B03C2201/20
摘要： Methods to separate certain valuable elements and/or minerals that utilize wet screens, hydro-cyclones, low intensity magnetic separators and/or Mag Wheel™ separators, including a specially designed magnetic field amplifying matrix. The methods are applicable to mining, manufacturing, mineral processing, or other treatment processes or systems.
摘要翻译：分离使用湿筛，水力旋流器，低强度磁选机和/或Mag Wheel™分离器的某些有价值元素和/或矿物质的方法，包括专门设计的磁场放大基质。这些方法适用于采矿，制造，矿物加工或其他处理工艺或系统。

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