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公开(公告)号：US6004468A
公开(公告)日：1999-12-21
申请号：US118427
申请日：1998-07-17
IPC分类号： B01D33/067 , B01D33/06
CPC分类号： B01D33/067
摘要： An apparatus for processing a solid-liquid material comprises a housing formed with a series of interconnected chambers defined by chamber walls with at least two drums mounted in series within the chambers. Each chamber receives one of the at least two drums for rotatable movement therein. Each chamber and the associated drum are dimensioned to define a region therebetween to retain the solid-liquid material. The regions of adjacent chambers communicate with each other to define a continuous passage from drum to drum through the apparatus. An inlet in the housing admits the solid-liquid material to the passage, and an outlet permits extraction of a processed solid-liquid material from the passage. Each drum rotates in a direction opposite to the adjacent drum to advance the solid-liquid material through the passage from drum to adjacent drum in a sinuous path such that the curvature of the solid-liquid material changes when passing from drum to adjacent drum. Methods for processing the solid-liquid material using the apparatus are also disclosed including filtration, washing, expression of liquid, air drying and compression feeding.
摘要翻译： 用于处理固体液体材料的装置包括形成有由室壁限定的一系列互连室的壳体，其中至少两个滚筒串联安装在室内。 每个室接收至少两个鼓中的一个，以在其中可旋转运动。 每个室和相关联的鼓的尺寸被设计成在其间限定其中的区域以保持固体 - 液体材料。 相邻室的区域彼此连通以限定从鼓到鼓通过设备的连续通道。 壳体中的入口允许固体液体通向通道，并且出口允许从通道提取经处理的固体 - 液体材料。 每个滚筒以与相邻的滚筒相反的方向旋转，以使固体液体材料通过从滚筒到相邻滚筒的通道在弯曲的路径中移动，使得固体 - 液体材料的曲率在从滚筒传递到相邻的滚筒时变化。 还公开了使用该装置处理固液物质的方法，包括过滤，洗涤，液体表达，空气干燥和压缩进料。
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公开(公告)号：US4245431A
公开(公告)日：1981-01-20
申请号：US71569
申请日：1979-08-31
CPC分类号： A01G9/1006
摘要： The apparatus comprises a delumper-sifter and a mixer used to prepare a mixture of peat and water which is placed in storage; the mixture is then passed to a forming device, is extruded in the form of continuous cylinder and is covered with a sheet of degradable paper; the covered product is cut up by means of a rotating spiral cutter, the rotational speed of which is synchronized with the speed at which the mixture emerges from the forming device, thus making it possible to obtain cylindrical extrusions of a predetermined length; the cut extrusions pass to a conveyor-distributor which arranges them in rows and then allows them to fall, in a vertical position, onto a supporting conveyor above which a drum, equipped with cylindrical protuberances, produces in the extrusions cavities in which seeds are subsequently placed and covered with sand; the final operation carried out by the apparatus is to group the seedling tubes thus produced and to wrap them in packages.
摘要翻译： 该设备包括用于制备放置在储存器中的泥炭和水的混合物的除水器和混合器; 然后将混合物通入成形装置，以连续圆筒的形式挤出并用一片可降解纸覆盖; 被覆盖的产品通过旋转的螺旋切割机被切割，旋转的螺旋切割器的旋转速度与混合物从成形装置出来的速度同步，从而可以获得预定长度的圆柱形挤压件; 切割的挤出物传递到输送机 - 分配器，其将它们排列成一排，然后允许它们在垂直位置下降到支撑输送机上方，配备有圆柱形突出部的滚筒在其中随后种子的挤出腔中产生 放置并覆盖着沙子; 由该设备进行的最终操作是对如此生产的幼苗管进行分组并将其包装成包装。
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公开(公告)号：US06494120B1
公开(公告)日：2002-12-17
申请号：US09671272
申请日：2000-09-28
IPC分类号： B25B2100
CPC分类号： B25B21/002 , B25B27/14
摘要： A apparatus for disassembling a threaded bolt and nut assembly wherein the bolt is initially extended through an opening provided on a structure and being secured thereto with the nut axially mounted on a threaded rod of the bolt. The apparatus comprises a tool body, a nut gripping element such as a socket mounted for rotation on a working portion of the tool body, the socket being provided with a bore axially extending theretrough. The apparatus further comprises a rotary actuator mounted on the tool body and operatively coupled to the socket for imparting torque to the mounted nut in a direction allowing release of the nut from the secured bolt. The apparatus also comprises a pushing device such as a pneumatic power hammer mounted on the tool body and provided with an elongated push member having a working end being axially displaceable within the bore, and a linear actuator mounted on the tool body and operatively coupled to the hammer for selectively displacing the push member between a retracted position allowing the release of the mounted nut and an extended position where the bolt is at least partially withdrawn from said opening upon thrust of the working end of the push member. A pneumatic control system is provided for controlling the rotary actuator and the linear actuator. The apparatus can be provided with a base for supporting the tool body and a holder connecting the base to the tool body while allowing transversal displacement thereof on the holder. A first embodiment uses a base provided with a rotary arm, while a second embodiment uses a base provided with a displaceable carrier mounted on a rail.
摘要翻译： 用于拆卸螺栓和螺母组件的装置，其中螺栓最初通过设置在结构上的开口延伸并且被固定到其上，螺母轴向地安装在螺栓的螺纹杆上。 该装置包括工具主体，螺母夹紧元件，例如安装成用于在工具主体的工作部分上旋转的插座，插座设置有在其中轴向延伸的孔。 该装置还包括安装在工具主体上并可操作地联接到插座的旋转致动器，用于在允许螺母从固定螺栓释放的方向上向所安装的螺母施加扭矩。 该装置还包括推动装置，例如安装在工具主体上的气动动力锤，并且设置有细长的推动构件，该推动构件具有可在孔内轴向移动的工作端以及安装在工具主体上并可操作地连接到工具主体上的线性致动器 用于在推动构件的工作端的推力之间选择性地将推动构件移动到允许安装的螺母的释放的缩回位置和螺栓至少部分地从所述开口撤出的延伸位置。 提供了用于控制旋转致动器和线性致动器的气动控制系统。 该设备可以设置有用于支撑工具主体的基座和将基座连接到工具主体的支架，同时允许其在支架上的横向移位。 第一实施例使用设置有旋转臂的基座，而第二实施例使用设置有安装在轨道上的可移位托架的基座。
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公开(公告)号：US5344575A
公开(公告)日：1994-09-06
申请号：US10851
申请日：1993-01-29
摘要： The present invention relates to an apparatus for extracting liquid from a humid mass. The apparatus comprises a cylindrical housing having a first and a second end wall and a cylindrical side wall. At least one inlet is provided for admitting said humid mass in the housing. A pumping system is also provided for forcing said humid mass into the inlet. A rotor has one or more pairs of side walls, which are joined to a bottom wall and define one or more channels open at their periphery in at least a portion thereof. One or more rotor side walls are provided with perforations. The rotor has a central shaft for rotation with respect to the housing, this shaft having a conduit extending longitudinally therethrough, and is provided with one or more draining conduits having a first portion in fluid communication with the perforations. One or more rotor side walls are moved upon rotation of the central shaft. The draining conduit has a second portion in fluid communication with the shaft conduit. A drive is connected to the shaft for rotating the rotor and the apparatus is provided with one or more outlets for discharging matter containing a reduced percentage of liquid therein upon rotation of the rotor, the channel being in direct communication with the shaft conduit.
摘要翻译： 本发明涉及一种用于从潮湿物质中提取液体的装置。 该装置包括具有第一和第二端壁和圆柱形侧壁的圆柱形壳体。 提供至少一个入口用于允许壳体中的所述湿质块。 还提供了一种用于迫使所述潮湿物质进入入口的泵送系统。 转子具有一对或多对侧壁，其连接到底壁并限定在其至少一部分中在其周边处敞开的一个或多个通道。 一个或多个转子侧壁设有穿孔。 转子具有用于相对于壳体旋转的中心轴，该轴具有纵向延伸通过其延伸的管道，并且设置有一个或多个排水管道，该排水管道具有与穿孔流体连通的第一部分。 一个或多个转子侧壁在中心轴转动时移动。 排水导管具有与轴导管流体连通的第二部分。 驱动器连接到轴，用于旋转转子，并且该装置设置有一个或多个出口，用于在转子旋转时排出含有减少百分比的液体的物质，该通道与轴导管直接连通。
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5.发明授权
公开(公告)号：US4534868A
公开(公告)日：1985-08-13
申请号：US493811
申请日：1983-05-12
摘要： The present invention relates to a system and a method of extracting liquid from a humid mass by compressing same. The system comprises a conduit of linear, circular or other shape through which the humid mass is displaced. The conduit is of rectangular cross-section, which cross-section can be constant or variable. Further, the conduit has perforated side walls along at least a liquid extraction working section of the conduit. The system further comprises elements which cause an axial pressure at the interior of the humid mass as well as a mechanism to displace at least one of the perforated side walls to convey the humid mass along the working section of the conduit in such a way as to generate between the interior surface of the perforated side walls and the humid mass a dynamic friction force which defines a pressure zone which is less than the axial pressure created by the pressure creating elements. This difference in pressure causes the liquid in the humid mass to flow out of the mass in a direction substantially transverse to the displacement direction of the humid mass and out through the perforated side walls of the conduit.
摘要翻译： 本发明涉及一种通过压缩从潮湿物质中提取液体的系统和方法。 该系统包括线性，圆形或其他形状的导管，湿物质通过该导管移位。 导管是矩形截面，横截面可以是恒定的或可变的。 此外，导管沿管道的至少液体提取工作部分具有穿孔的侧壁。 该系统还包括在潮湿质量的内部引起轴向压力的元件以及使穿孔侧壁中的至少一个移动以沿着管道的工作部分输送潮湿质量的机构， 在穿孔侧壁的内表面和潮湿质量之间产生动态摩擦力，该摩擦力限定了压力产生元件所产生的轴向压力的压力区域。 这种压力差导致潮湿物质中的液体沿着基本上横向于潮湿质量的位移方向的方向流出质量，并且通过导管的穿孔侧壁流出。
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