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1.发明申请Borehole Mining System and Methods Using Sonic-Pulsed Jetting Excavation and Eductor Slurry Recovery Apparatus 审中-公开钻孔采矿系统和方法使用声波脉冲喷射和电极浆料回收设备公开(公告)号：US20160084083A1
公开(公告)日：2016-03-24
申请号：US14862122
申请日：2015-09-22
Applicant: Gilbert Alan Hice , Thomas Joseph Hice
Inventor： Gilbert Alan Hice , Thomas Joseph Hice
Abstract: A borehole subsurface mining system and methods for generating sonically pulsed hydraulic jets for subsurface excavation and slurry extraction, combining modulated oscillating energy at relatively low frequencies produced from a sonic drill head of working sonic core drilling rigs in combination with energy and water flow from a pressurized pumping system, to perform pulsed jet slurry mining of underground resource deposits through at least one partially cased subterranean borehole using a sonic drill head member and rod string members in relation to which the attached inventive pulsed jetting apparatus and methods operate. The system design and methods includes an adaptably attachable, sectional, tubular combination apparatus assembly with at least one casing member in general axial alignment comprised of sonic rod, jetting educator coupling, transition rod, jetting sub-coupling and jetting shoe rock bit members. Also includes methods for sump heavy concentrate core barrel extraction and for optimizing high density slurry extraction.
Abstract translation: 井眼地下采矿系统和用于产生用于地下开挖和泥浆提取的超声脉冲液压喷气机的方法，将来自工作声波核心钻机的声波钻头的相对较低频率的调制振荡能量与来自压力的能量和水流相结合 泵送系统，通过至少一个部分套管的地下钻孔进行脉冲射流浆料开采地下资源沉积物，所述钻井头构件和杆串构件与所附的本发明的脉冲喷射装置和方法相关。 系统设计和方法包括适应性可连接的截面管状组合装置组件，其具有至少一个壳体构件，其总体轴向对准包括声杆，喷射教育者联接器，过渡杆，喷射子联接器和喷射鞋岩石钻头构件。 还包括沉渣浓缩芯筒提取和优化高密度浆料提取的方法。
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2.发明授权公开(公告)号：US09140122B2
公开(公告)日：2015-09-22
申请号：US13876782
申请日：2011-10-04
Applicant: Gye-Chun Cho , Tae-Min Oh
Inventor： Gye-Chun Cho , Tae-Min Oh
CPC classification number: E21D9/1066 , E21C25/60 , E21D9/003 , E21D9/004 , E21D9/006 , E21D9/1053
Abstract: A tunnel excavation technique using a water jet. A water jet system includes a moving unit movable back and forth with respect to an area to be blasted for tunnel excavation, an articulated robot arm mounted on the moving unit, a water jet nozzle which ejects high-pressure water and an abrasive toward an area to be excavated, and a control unit which controls the moving unit, the articulated robot arm and the water jet nozzle. A free face having a predetermined depth is formed of the area to be excavated in the direction in which the tunnel is to be excavated using the water jet system. Since the blasting is performed after the free face is formed, blast vibration can be effectively restricted.
Abstract translation: 使用水射流的隧道掘进技术。 一种喷水系统，包括相对于用于隧道挖掘的要喷砂的区域来回移动的移动单元，安装在移动单元上的铰接式机器人臂，将喷射高压水和研磨剂的喷水嘴朝向区域 以及控制单元，其控制移动单元，铰接机器人臂和喷水嘴。 使用喷水系统，在要挖掘的隧道的方向上形成具有预定深度的自由面。 由于在形成自由面之后进行喷砂，因此能够有效地限制鼓风振动。
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公开(公告)号：US06449883B1
公开(公告)日：2002-09-17
申请号：US09636830
申请日：2000-08-14
Applicant: Stefaan Vandycke
Inventor： Stefaan Vandycke
IPC: E02F502
CPC classification number: E02F3/9262 , E02F5/00 , E02F5/287 , E21C25/60
Abstract: An apparatus and method for dredging under water ground layers includes the steps of providing a dredging device composed of a mechanical dredging component having a part operative to contact the under water ground layers and exert a dredging action; and at least one water jet effective to inject water under pressure in an area where the mechanical dredging component is operative; mechanically impacting the underwater ground layers with the part to fracture the underwater ground layers and form fractured material; and injecting water under pressure from the at least one water jet simultaneously with the mechanical impacting to remove the fractured material so that an improved break-away pattern of material is obtained and reduced wearing of said part.
Abstract translation: 一种用于在地下水层下进行疏浚的设备和方法包括以下步骤：提供由机械疏浚部件组成的疏浚装置，所述机械疏浚部件具有与水下地层接触的部分，并进行疏浚作用; 以及在机械疏浚部件可操作的区域中有效地在压力下注入水的至少一个水射流; 机械地冲击水下地层与部分破裂水下地层并形成断裂材料; 以及在来自所述至少一个水射流的同时从所述至少一个水射流注入水以机械冲击以除去所述断裂材料，从而获得改进的材料脱模图案并减少所述部件的磨损。
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公开(公告)号：US6152356A
公开(公告)日：2000-11-28
申请号：US274949
申请日：1999-03-23
Applicant: Carl S. Minden
Inventor： Carl S. Minden
CPC classification number: E21B43/29 , E21B41/0078 , E21C25/60
Abstract: A method and apparatus for the hydraulic removal of bitumen from a tar sand deposit comprises forming a borehole into the tar sand deposit and securing a casing into the borehole. Into the casing is inserted a mining tool having a water/diluent channel and a slurry exit channel. Through the casing the borehole is charged with crushed aggregate. At the lower end of the tool are nozzles through which high pressure hot water/diluent is injected as a jet from the water/diluent channel into the tar sand deposit causing a cavity to form in the tar sand deposit. The heat of the water/diluent jets and dissolving action of the diluent softens the tar sand contacted and the impact of the jets and the scouring action of the aggregate, as impinged upon by the jets, removes the tar sand from the surface of the developing cavity into a water phase. A bitumen/diluent phase rises to the surface of the water phase and is removed from the cavity through the casing. A water sand slurry at the bottom of the developing cavity is removed from the slurry exit channel where sand is subsequently removed and the water is recovered and reintroduced back into the process along with makeup water and diluent. Water temperature and pressures are controlled to optimize the hydraulic mining process.
Abstract translation: 用于从沥青砂沉积物中去除沥青的方法和装置包括在焦油砂沉积物中形成钻孔并将壳体固定到钻孔中。 插入壳体中插入具有水/稀释剂通道和淤浆出口通道的采矿工具。 通过套管，钻孔中装有粉碎的骨料。 在工具的下端是喷嘴，通过高压热水/稀释剂喷射高压热水/稀释剂作为射流，从水/稀释剂通道进入焦油砂沉积物，导致在焦油砂沉积物中形成空腔。 水/稀释剂喷射的热量和稀释剂的溶解作用使软化接触到的焦油砂，喷射冲击和喷射冲击的聚集体的冲刷作用，从显影剂表面去除焦油砂 空腔进入水相。 沥青/稀释剂相上升到水相的表面，并通过壳体从空腔中除去。 显影腔底部的水砂浆从泥浆出口通道中取出，沙子随后被去除，水被回收，并与补充水和稀释剂一起重新引入该过程。 控制水温和压力以优化液压采矿过程。
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公开(公告)号：US6086159A
公开(公告)日：2000-07-11
申请号：US287885
申请日：1999-04-07
Applicant: Randall D. Peterson
Inventor： Randall D. Peterson
Abstract: Slurryable ore where the overburden is unstable and subject to collapse is mined from substantially parallel elongated main trenches connected by a perpendicular trench at the bottom of the mineral seam. A plurality of softwall mining devices supported by face equipment is placed in the perpendicular trench. The devices slurry the mineral material and move into the mineral seam as the overburden sloughs behind the mining devices. The subsided overburden is supplemented as necessary with injected material. Slurried mineral flows to the parallel trenches for removal to the surface. After the softwall devices have advanced the length of the parallel trenches, the devices are withdrawn and placed in additionally developed trenches elsewhere in the ore reserve.
Abstract translation: 覆盖层不稳定并且经受塌陷的泥浆可从基本上平行的细长主沟槽中挖掘出来，这些主沟槽通过矿层底部的垂直沟槽连接。 由面部设备支撑的多个软壁采矿装置被放置在垂直沟槽中。 当矿山装置后面的覆盖层发生沉淀时，这些装置将矿物材料淤泥并移动到矿物缝中。 根据需要用注射材料补充沉降的覆盖层。 浆状矿物质流向平行的沟槽以去除表面。 在软壁装置推进了平行沟槽的长度之后，将装置取出并放置在矿石储备中其他地方的额外开发的沟槽中。
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Patent Agency Ranking
公开(公告)号：US5879057A
公开(公告)日：1999-03-09
申请号：US745459
申请日：1996-11-12
Applicant: Jeffrey J. Schwoebel , Carl W. Smith , William J. Peters
Inventor： Jeffrey J. Schwoebel , Carl W. Smith , William J. Peters
CPC classification number: E21D9/12 , E21B43/292 , E21B7/18 , E21C25/60 , E21C41/16 , E21D9/1066 , E21F1/00
Abstract: A horizontal remote mining system comprising a water jet cutting head, down hole crusher, jet pump, and guidance system for orchestrating select excavation of a horizontal borehole. The system is assembled on the end of a drill string comprised of multiple compartments accommodating various water pressures and functions in association with the remote excavation process. Selective tubing is also utilized to facilitate movement of air and ventilation of the borehole. In this manner, relatively thin coal seams can be economically mined.
Abstract translation: 一种水平远程采矿系统，包括水射流切割头，井下破碎机，喷射泵和用于协调水平钻孔选择挖掘的引导系统。 该系统组装在由多个容纳各种水压的隔间组成的钻柱的端部上，并与远程挖掘过程相关联。 选择性管道也用于促进空气的移动和钻孔的通风。 以这种方式，可以经济地开采相对薄的煤层。
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公开(公告)号：US5380068A
公开(公告)日：1995-01-10
申请号：US987460
申请日：1992-12-08
Applicant: Chidambaram Raghavan
Inventor： Chidambaram Raghavan
CPC classification number: E21B10/61 , E21C25/60 , Y10T83/364
Abstract: A method and system for cutting kerfs in rock is shown and described. In one embodiment, a single fan jet is mounted in ultrahigh-pressure tubing. In an alternative embodiment, a manifold in which two fan jets are mounted is coupled to a manifold in which two round jets are mounted, such that the twin fan jets are directed so as to cover the entire width of the kerf and the round jets are directed towards the edges of the kerf to cut out a well defined kerf. In another alternative embodiment, an angled fan nozzle is mounted in ultrahigh-pressure tubing and combined in a system with another angled fan nozzle mounted in ultrahigh-pressure tubing such that the angled fan jets may be directed at opposite walls of a kerf to carve out a well defined kerf of a desired depth.
Abstract translation: 显示和描述了一种用于切割岩石切割的方法和系统。 在一个实施例中，单个风扇喷射器安装在超高压管道中。 在替代实施例中，其中安装有两个风扇喷嘴的歧管联接到其中安装有两个圆形喷嘴的歧管，使得双风扇喷射被引导以覆盖切口的整个宽度，并且圆形喷嘴 指向切口的边缘以切出明确界定的切口。 在另一替代实施例中，成角度的风扇喷嘴安装在超高压管道中，并与系统中的另一个倾斜的风扇喷嘴组合在一起，其安装在超高压管道中，使得倾斜的风扇喷嘴可以被引导到切口的相对的壁处， 具有所需深度的明确界定的切口。
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公开(公告)号：US4795217A
公开(公告)日：1989-01-03
申请号：US76186
申请日：1987-07-21
Applicant: John A. Hilaris
Inventor： John A. Hilaris
IPC: G02B27/22 , G02F1/13357 , E21C25/60 , F04B1/04
Abstract: A system for removal of workpiece material with a high velocity jet of working fluid, comprising an ultra-high pressure pump including a plurality of low pressure fluid cylinders and a plurality of high pressure cylinders longitudinally aligned with and adjacent the outer end of each low pressure fluid cylinder and having a high pressure piston reciprocally mounted therein and interconnected to reciprocate with a low pressure piston in an adjacent low pressure cylinder. High pressure valves are provided for each high pressure cylinder including an inlet check valve and an outlet check valve for releasing said working fluid under high pressure. A high pressure manifold is interconnected to the outlet check valves and a conduit carries the high pressure working fluid to a high velocity jet forming nozzle. A suction hood surrounds the nozzle for carrying away material debris removed from the workpiece and a liquid spray is provided to wet the debris removed by the jet and confine the material for pick-up by the suction hood.
Abstract translation: 一种用于以高速喷射的工作流体去除工件材料的系统，包括超高压泵，其包括多个低压流体缸和与每个低压力的外端纵向对准并相邻的多个高压缸 并且具有往复安装在其中的高压活塞并且互连以在邻近的低压气缸中与低压活塞往复运动。 为每个高压缸提供高压阀，其包括入口止回阀和用于在高压下释放所述工作流体的出口止回阀。 高压歧管与出口止回阀相互连接，导管将高压工作流体运送到高速喷射形成喷嘴。 抽吸罩围绕喷嘴，用于携带从工件移除的材料碎屑，并且提供液体喷雾以润湿由喷射器去除的碎屑，并限制用于由抽吸罩拾取的材料。
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公开(公告)号：US4471998A
公开(公告)日：1984-09-18
申请号：US416930
申请日：1982-09-13
Applicant: Karl Hotger
Inventor： Karl Hotger
CPC classification number: E21C25/10 , E21C25/60 , E21C27/02 , Y10T137/86405
Abstract: A cutter drum assembly for longwall mining machines incorporating means for spraying trickle water onto the face area being mined as the cutter drum rotates. This requires valving for supplying high-pressure liquid to only those nozzles adjacent the face area as the drum rotates. In accordance with the invention, the valving takes the form of individual valves spaced around the drum, the valves being actuated by a relatively low-pressure control medium (i.e., a liquid) which obviates the necessity for the close tolerances and rigid sealing requirements of prior art devices where high-pressure liquid valve assemblies were built into the rotary connection between a support shaft and the drum which rotates about it.
Abstract translation: 一种用于长壁采矿机的切割机滚筒组件，其包括用于在切割器滚筒旋转时将涓流水喷射到面区域上的装置。 这需要用于在鼓旋转时向邻近面部区域的那些喷嘴供应高压液体。 根据本发明，阀门采取围绕滚筒间隔开的各个阀的形式，阀门由相对低压的控制介质（即，液体）致动，这消除了紧密公差和刚性密封要求的必要性 现有技术的装置，其中高压液体阀组件被构建在支撑轴和围绕其旋转的滚筒之间的旋转连接中。
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公开(公告)号：US4280735A
公开(公告)日：1981-07-28
申请号：US954339
申请日：1978-10-25
Applicant: Armin Lobbe
Inventor： Armin Lobbe
CPC classification number: E21C25/60 , E21C27/32 , E21C27/44 , E21C35/187
Abstract: A tool for a mineral winning machine, more usually a plough, has a flat plate-like body with a bore containing a nozzle insert and preferably a hard metal cutting region or blade is also provided on the body. High pressure water is conveyed through the bore and nozzle insert to discharge as a jet which is directed to impinge against the mineral or coal face to effect a cut therein hydraulically. The nozzle insert has its discharge mouth in a protected position inside the body.
Abstract translation: 用于矿石机的工具，更通常是犁，具有平板状体，其具有包含喷嘴插入件的孔，并且优选地还在主体上设置硬金属切割区域或叶片。 高压水通过孔和喷嘴插入物输送，作为喷射流排出，该射流被引导以撞击矿物或煤面以液压地进行切割。 喷嘴插件的排放口位于主体内的受保护位置。
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