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公开(公告)号：US08646615B2
公开(公告)日：2014-02-11
申请号：US12842973
申请日：2010-07-23
IPC分类号： B07B13/00
CPC分类号： B07B1/15 , B07B1/4618 , B07B1/4627
摘要： A screening disk for use on a roller of a roller screen for screening an ore feed is disclosed, which includes first and second opposing side working surfaces, and provisions for mounting the screening disk on a shaft of the roller. At least one of the first and second side working surfaces has a plurality of protrusions operable to extend outwardly into an interstice between the applicable side working surface and a side working surface of an adjacent mounted screening disk. A spacer may be disposed in the one interstice for confining an extent of the one interstice to a region disposed generally between the third working surface and the shaft. A screening disk may have a keyway configured to receive a key for coupling the body of the screening disk to the shaft for rotation therewith.
摘要翻译： 公开了一种用于筛网矿石进料的辊筛辊的筛盘，其包括第一和第二相对的侧面工作表面，以及用于将筛盘安装在辊的轴上的装置。 第一和第二侧面工作表面中的至少一个具有多个突起，其可操作以向外延伸到可应用的侧面工作表面和相邻安装的掩模盘的侧面工作表面之间的空隙中。 间隔件可以设置在一个空隙中，用于将一个空隙的范围限制在通常设置在第三工作表面和轴之间的区域。 筛盘可以具有键槽，其被配置为接收用于将筛盘的主体联接到轴上以与其一起旋转的钥匙。
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公开(公告)号：US20090133987A1
公开(公告)日：2009-05-28
申请号：US12242642
申请日：2008-09-30
摘要： A method and process line apparatus for processing a sized ore feed excavated from an ore deposit is disclosed. The method involves disposing a processing apparatus in a processing apparatus position relative to the ore deposit, and disposing a first mobile conveyor to receive a sized ore feed at a receiving location located along a length of the first mobile conveyor. The first mobile conveyor is operable to convey the sized ore from the receiving location to a discharge end of the first mobile conveyor. The method also involves disposing a second mobile conveyor to receive the sized ore from the discharge end of the first mobile conveyor at a transfer location along a length of the second mobile conveyor and to convey the sized ore from the transfer location to the processing apparatus. The first and second mobile conveyors are oriented at an operational angle between a length of the first mobile conveyor and a length of the second mobile conveyor. The method further involves moving at least one of the first and second mobile conveyors to vary at least one of the operational angle and the transfer location to permit successive portions of the ore deposit within operational reach of the receiving location to be received for conveying along the first and second mobile conveyors to the processing apparatus while the processing apparatus is located in the processing apparatus position.
摘要翻译： 公开了一种用于处理从矿床挖掘的大型矿石进料的方法和处理线设备。 该方法包括将处理设备布置在相对于矿床的处理设备位置，并且设置第一移动式输送机以在沿着第一移动式输送机的长度定位的接收位置处接收尺寸的矿石进料。 第一移动输送机可操作以将尺寸的矿石从接收位置输送到第一移动输送机的排出端。 该方法还涉及设置第二移动式输送机以沿着第二移动输送机的长度在转移位置处从第一移动式输送机的排出端接收尺寸的矿石，并将大小的矿石从转移位置输送到处理设备。 第一和第二移动式输送机在第一移动式输送机的长度与第二移动输送机的长度之间的操作角度定向。 该方法还包括移动第一和第二可移动输送机中的至少一个以改变操作角度和转移位置中的至少一个，以允许接收位置的操作范围内的矿石的连续部分被接收用于沿着 第一和第二移动式输送机在处理装置位于处理装置位置时到达处理装置。
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公开(公告)号：US08025341B2
公开(公告)日：2011-09-27
申请号：US11558340
申请日：2006-11-09
IPC分类号： B03B9/02
CPC分类号： C10G1/002 , B01D17/0214 , B01D21/0042 , B01D21/0087 , B01D21/24 , B03B9/02 , B03D1/082 , B03D1/1456 , B03D1/1462 , B03D1/1493 , B03D2203/006 , C10G1/047 , C10G2300/4068 , C10G2300/805 , E21C47/00
摘要： A process line for excavating and processing oil sands ore near a mine face. A mobile excavator excavates ore along the length of a mobile mining conveyor. A mobile comminutor receives and comminutes the excavated ore and transfers the comminuted ore to the mobile mining conveyor. The mobile mining conveyor conveys the comminuted ore to a transfer conveyor that conveys the comminuted ore to a mobile slurry facility. The mobile slurry facility combines the comminuted ore with process water to produce a slurry and pumps and conditions the slurry through a hydro-transport pipeline to a mobile extraction facility as a slurry feed. The mobile extraction facility receives the slurry feed and directs the slurry feed and a water stream as inputs to a three stage countercurrent cyclone separator. The cyclone separator produces a bitumen rich stream and a tailings stream. The bitumen rich stream is directed to a froth concentration unit that separates the bitumen rich stream into a bitumen product stream, a recycled water stream and a fine tailings stream. The fine tailings stream is combined with the tailings stream to produce a tailings product stream that is directed to a tailings treatment facility. The tailings treatment facility receives the tailings product and combines the tailings product with an additive to produce a treated tailings stream that is directed to a tailings pond for separation into a dry tails phase and a water phase that may be collected and recycled as industrial process water.
摘要翻译： 在矿井附近挖掘和加工油砂矿的生产线。 移动挖掘机沿着移动采矿输送机的长度挖掘矿石。 移动破碎机接收并粉碎挖掘的矿石并将粉碎的矿石转移到移动式采矿输送机。 移动采矿输送机将粉碎的矿石输送到将粉碎的矿石输送到移动浆料设备的输送输送机。 移动浆料设备将粉碎的矿石与工艺用水结合以产生浆料，并将浆料通过水力输送管道泵送并调节为流动萃取设备作为浆料进料。 移动提取设备接收浆料进料，并将浆料进料和水流作为输入引导到三级逆流旋风分离器。 旋风分离器产生富沥青流和尾矿料流。 富含沥青的料流被引导到将沥青浓缩物流分解成沥青产物流，循环水流和细尾矿物流的泡沫浓缩单元。 细尾矿流与尾矿物流结合，产生尾矿产品流，该尾矿产物流被引导至尾矿处理设施。 尾矿处理设施接收尾矿产品，并将尾矿产品与添加剂结合，以产生经处理的尾矿料流，该尾矿料流被引导至尾矿池，以分离成干燥的尾部和可以作为工业过程水收集和回收的水相 。
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公开(公告)号：US08317116B2
公开(公告)日：2012-11-27
申请号：US12242642
申请日：2008-09-30
IPC分类号： B02C21/02
摘要： A method and process line apparatus for processing a sized ore feed excavated from an ore deposit is disclosed. The method involves disposing a processing apparatus in a processing apparatus position relative to the ore deposit, and disposing a first mobile conveyor to receive a sized ore feed at a receiving location located along a length of the first mobile conveyor. The first mobile conveyor is operable to convey the sized ore from the receiving location to a discharge end of the first mobile conveyor. The method also involves disposing a second mobile conveyor to receive the sized ore from the discharge end of the first mobile conveyor at a transfer location along a length of the second mobile conveyor and to convey the sized ore from the transfer location to the processing apparatus. The first and second mobile conveyors are oriented at an operational angle between a length of the first mobile conveyor and a length of the second mobile conveyor. The method further involves moving at least one of the first and second mobile conveyors to vary at least one of the operational angle and the transfer location to permit successive portions of the ore deposit within operational reach of the receiving location to be received for conveying along the first and second mobile conveyors to the processing apparatus while the processing apparatus is located in the processing apparatus position.
摘要翻译： 公开了一种用于处理从矿床挖掘的大型矿石进料的方法和处理线设备。 该方法包括将处理设备布置在相对于矿床的处理设备位置，并且设置第一移动式输送机以在沿着第一移动式输送机的长度定位的接收位置处接收尺寸的矿石进料。 第一移动输送机可操作以将尺寸的矿石从接收位置输送到第一移动输送机的排出端。 该方法还涉及设置第二移动式输送机以沿着第二移动输送机的长度在转移位置处从第一移动式输送机的排出端接收尺寸的矿石，并将大小的矿石从转移位置输送到处理装置。 第一和第二移动式输送机在第一移动式输送机的长度与第二移动式输送机的长度之间的操作角度定向。 该方法还包括移动第一和第二可移动输送机中的至少一个以改变操作角度和转移位置中的至少一个，以允许接收位置的操作范围内的矿石的连续部分被接收用于沿着 第一和第二移动式输送机在处理装置位于处理装置位置时到达处理装置。
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5.发明申请Method and Apparatus for Using Momentary Switches in Pulsed Power Applications 审中-公开在脉冲电源应用中使用瞬时开关的方法和装置公开(公告)号：US20080067980A1
公开(公告)日：2008-03-20
申请号：US11844889
申请日：2007-08-24
申请人： Frederick MacDougall
发明人： Frederick MacDougall
摘要： A capacitor based pulse forming network includes a plurality of inductors adapted to be coupled to a load, a plurality of capacitor units, and a plurality of switches. Each switch couples a respective capacitor unit to a respective inductor. Multiple capacitor units are coupled to each inductor by separate switches and are adapted to be switched to a closed position to discharge the respective capacitor unit for a time interval of less than about 50 milliseconds. The plurality of switches are adapted to non-simultaneously discharge at least some of the multiple capacitor units to provide non-simultaneous pulses through a given inductor to the load and not through other inductors.
摘要翻译： 基于电容器的脉冲形成网络包括适于耦合到负载的多个电感器，多个电容器单元和多个开关。 每个开关将相应的电容器单元耦合到相应的电感器。 多个电容器单元通过单独的开关耦合到每个电感器，并且适于切换到关闭位置，以在小于约50毫秒的时间间隔内放电相应的电容器单元。 多个开关适于不同时地对多个电容器单元中的至少一些放电，以通过给定的电感器向负载而不是通过其它电感器提供非同时脉冲。
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6.发明申请ROTATING PULSE FORMING NETWORK FOR SHIPBOARD OPERATION OF ELECTROMAGNETIC GUN AND CAPACITOR MODULE 失效旋转脉冲成形网络用于电磁枪和电容器模块的船舶操作公开(公告)号：US20050126381A1
公开(公告)日：2005-06-16
申请号：US10759978
申请日：2004-01-16
申请人： Frederick MacDougall
发明人： Frederick MacDougall
CPC分类号： F41B6/00
摘要： An electromagnetic gun and rotating pulsed network system that includes a gun barrel coupled to a gun mount coupled on a rotating platform on one deck of a naval ship. A pulse forming network which is generally cylindrical in shape provides pulsed energy to the electromagnetic gun and is rotatable within a cylindrical bulkhead located on, a lower deck of the ship. The pulse forming network rotates in unison with the gun barrel on the same axis, allowing unbroken cables to couple the pulse forming network to the gun. The pulse forming network includes wedge-shaped capacitor modules that, when juxtaposed, collectively form a substantially annular shape having generally cylindrical inner and outer surfaces.
摘要翻译： 一种电磁枪和旋转脉冲网络系统，其包括联接到联接在海军船的一个甲板上的旋转平台上的枪支架的枪管。 通常为圆柱形的脉冲形成网络向电磁枪提供脉冲能量并且可在位于船的下甲板上的圆柱形舱壁内旋转。 脉冲形成网络与枪管在同一轴线上一致旋转，允许不间断的电缆将脉冲形成网络耦合到枪上。 脉冲形成网络包括楔形电容器模块，当并置时，它们共同形成具有大致圆柱形内表面和外表面的大致环形形状。
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7.发明申请METHOD FOR SHIPBOARD OPERATION OF ELECTROMAGNETIC GUN AND ROTATING PULSE FORMING NETWORK 失效电磁枪和旋转脉冲形成网络的船舶操作方法公开(公告)号：US20050016373A1
公开(公告)日：2005-01-27
申请号：US10759979
申请日：2004-01-16
申请人： Frederick MacDougall
发明人： Frederick MacDougall
IPC分类号： F41B6/00
CPC分类号： F41B6/00
摘要： An electromagnetic gun and rotating pulsed network system that includes a gun barrel coupled to a gun mount coupled on a rotating platform on one deck of a naval ship. A pulse forming network which is cylindrical in shape provides pulsed energy to the electromagnetic gun and is rotatable within a cylindrical bulkhead located on a lower deck of the ship. The pulse forming network rotates in unison with the gun barrel on the same axis, allowing unbroken cables to couple the pulse forming network to the gun. The pulse forming network includes wedge-shaped capacitor modules that, when juxtaposed, collectively form a substantially cylindrical shape.
摘要翻译： 一种电磁枪和旋转脉冲网络系统，其包括联接到联接在海军船的一个甲板上的旋转平台上的枪支架的枪管。 形状为圆柱形的脉冲形成网络向电磁枪提供脉冲能量并且可在位于船的下甲板上的圆柱形舱壁内旋转。 脉冲形成网络与枪管在同一轴线上一致旋转，允许不间断的电缆将脉冲形成网络耦合到枪上。 脉冲形成网络包括楔形电容器模块，当并置时，它们共同形成大致圆柱形的形状。
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公开(公告)号：US20110097183A1
公开(公告)日：2011-04-28
申请号：US12842965
申请日：2010-07-23
IPC分类号： B60P1/02
CPC分类号： E21C47/00
摘要： A system and method for transporting a slurry apparatus to a new operating location is disclosed. The system includes a first mobile support for coupling to a first lifting region of the slurry apparatus, the first mobile support being located adjacent to the slurry apparatus. The system also includes a second mobile support for supporting a second lifting region of the slurry apparatus, the first and second lifting regions being selected such that a center of mass of the slurry apparatus is disposed within a stability region defined between the first lifting region and the second lifting region. The first and second mobile supports are operable to take up a load of the slurry apparatus and to advance in a desired direction to cause the slurry apparatus to be moved toward the new operating location.
摘要翻译： 公开了一种用于将浆料装置输送到新的操作位置的系统和方法。 该系统包括用于联接到浆料装置的第一提升区域的第一移动支撑件，第一移动支撑件位于浆料装置附近。 该系统还包括用于支撑浆料装置的第二提升区域的第二移动支撑件，第一和第二提升区域被选择为使得浆料装置的质心设置在第一提升区域和 第二提升区域。 第一和第二移动支撑件可操作以承载浆料装置的负载并且沿期望的方向前进，以使浆料装置朝向新的操作位置移动。
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公开(公告)号：US20060290399A1
公开(公告)日：2006-12-28
申请号：US11425134
申请日：2006-06-19
IPC分类号： H03K3/00
CPC分类号： H03K3/53
摘要： Capacitor based pulse forming networks and methods are provided which require fewer inductors are that pulsed more frequently to provide a smaller, lower mass, and lower inductance pulse forming network having better pulse shaping characteristics than conventional pulse forming networks. In one implementation, the invention can be characterized as a capacitor based pulse forming network comprising a plurality of inductors adapted to be coupled to a load, a plurality of capacitor units, and a plurality of switches. Each switch couples a respective capacitor unit to a respective inductor, wherein multiple capacitor units are coupled to each inductor by separate switches. The plurality of switches are adapted to non-simultaneously discharge at least some of the multiple capacitor units to provide non-simultaneous pulses through a given inductor to the load and not through other inductors. The non-simultaneous pulses form at least a portion of an output pulse waveform to the load.
摘要翻译： 提供了基于电容器的脉冲形成网络和方法，其需要较少的电感器，其被更频繁地脉冲以提供具有比常规脉冲形成网络更好的脉冲整形特性的更小，更低质量和更小的电感脉冲形成网络。 在一个实现中，本发明可以被表征为基于电容器的脉冲形成网络，其包括适于耦合到负载的多个电感器，多个电容器单元和多个开关。 每个开关将相应的电容器单元耦合到相应的电感器，其中多个电容器单元通过单独的开关耦合到每个电感器。 多个开关适于不同时地对多个电容器单元中的至少一些放电，以通过给定的电感器向负载而不是通过其它电感器提供非同时脉冲。 非同步脉冲形成输出脉冲波形的至少一部分到负载。
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公开(公告)号：US20110094944A1
公开(公告)日：2011-04-28
申请号：US12842973
申请日：2010-07-23
CPC分类号： B07B1/15 , B07B1/4618 , B07B1/4627
摘要： A screening disk for use on a roller of a roller screen for screening an ore feed is disclosed, which includes first and second opposing side working surfaces, and provisions for mounting the screening disk on a shaft of the roller. At least one of the first and second side working surfaces has a plurality of protrusions operable to extend outwardly into an interstice between the applicable side working surface and a side working surface of an adjacent mounted screening disk. A spacer may be disposed in the one interstice for confining an extent of the one interstice to a region disposed generally between the third working surface and the shaft. A screening disk may have a keyway configured to receive a key for coupling the body of the screening disk to the shaft for rotation therewith.
摘要翻译： 公开了一种用于筛网矿石进料的辊筛辊的筛盘，其包括第一和第二相对的侧面工作表面，以及用于将筛盘安装在辊的轴上的装置。 第一和第二侧面工作表面中的至少一个具有多个突起，其可操作以向外延伸到可应用的侧面工作表面和相邻安装的掩模盘的侧面工作表面之间的空隙中。 间隔件可以设置在一个空隙中，用于将一个空隙的范围限制在通常设置在第三工作表面和轴之间的区域。 筛盘可以具有键槽，其被配置为接收用于将筛盘的主体联接到轴上以与其一起旋转的钥匙。
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