公开(公告)号：US20160158763A1

公开(公告)日：2016-06-09

申请号：US14903683

申请日：2013-08-02

申请人： HITACHI, LTD.

发明人： Tadashi SANO ,  Sachio SEKIYA

IPC分类号： B03B5/48 ,  B01D11/02

摘要： The solid-liquid separator that uses the substance A capable of dissolving water and oil, and performs dehydration and deoiling from an object to be treated by bringing a mixture of water and a solid, oil and a solid, or water, oil and a solid that is an object to be treated, and the substance A in a liquid state into contact with each other, and subsequently evaporating the substance A, includes a substance B that circulates while causing change of state in a closed system, a compressor that compresses the substance B, a first heat exchanger that exchanges condensation heat of the substance B and evaporation heat of the substance A, an expansion valve that decompresses the substance B which is condensed, and a second heat exchanger that exchanges evaporation heat of the substance B and condensation heat of the substance A.

摘要翻译： 使用能够溶解水和油的物质A的固液分离器，并且通过使水和固体，油和固体的混合物或水，油和固体从待处理物体进行脱水和除油 即被处理物，液状物质A彼此接触并随后蒸发物质A包括物质B，其在封闭系统中引起状态改变时循环，压缩机 物质B，将物质B的冷凝热和物质A的蒸发热交换的第一热交换器，对被冷凝的物质B进行减压的膨胀阀，以及交换物质B的蒸发热和冷凝物的第二热交换器 物质的热量A.

公开(公告)号：US20100200474A1

公开(公告)日：2010-08-12

申请号：US12378011

申请日：2009-02-10

申请人： Brian K. Fendley

发明人： Brian K. Fendley

IPC分类号： B07C5/16 ,  B03B5/48 ,  B03B5/28

CPC分类号： B03B5/36 ,  B03B5/623 ,  B03B11/00 ,  B03B2011/008

摘要： A hindered-settling fluid classifier is adapted for processing material aggregate in a liquid medium. The fluid classifier includes a classifier tank defined by walls designed for holding the liquid medium, and comprising a sink fraction chamber and a float fraction chamber, and a fluid inlet and a fluid outlet. An elongated rising current column is vertically mounted within the sink fraction chamber, and adapted for extending below a surface of the liquid medium held therein. The rising current column has open upper and lower ends, and defines an aggregate entry between its upper and lower ends for receiving material aggregate into the classifier tank. A float fraction reservoir is located above the sink fraction chamber, and communicates with the open upper end of the rising current column. An overflow passage communicates with the float fraction reservoir, and is adapted for directing the liquid medium outwardly from the reservoir and into the float fraction chamber. A first conveyor removes an aggregate float fraction entrained in the liquid medium and collecting inside the float fraction chamber, while a second conveyor removes an aggregate sink fraction collecting inside the sink fraction chamber.

摘要翻译： 受阻沉降液分级器适用于在液体介质中处理材料聚集体。 流体分类器包括由设计用于保持液体介质的壁限定的分级罐，并且包括槽部分室和浮子分级室，以及流体入口和流体出口。 细长的上升流柱垂直地安装在水槽分级室内，适于在保持在其中的液体介质的表面下方延伸。 上升的立柱具有敞开的上端和下端，并且在其上端和下端之间限定了聚集入口，用于将材料聚集体接收到分级罐中。 浮子部分储存器位于槽部分室上方，并与上升流柱的开放上端连通。 溢流通道与浮子部分储存器连通，并适于将液体介质从储存器向外引导到浮动分馏室中。 第一输送机移除夹带在液体介质中并聚集在浮子分馏室内部的聚集浮体馏分，而第二输送器移除收集在水槽部分室内的聚集槽部分。

公开(公告)号：US4128474A

公开(公告)日：1978-12-05

申请号：US780978

申请日：1977-03-24

申请人： Robert E. Ennis

发明人： Robert E. Ennis

IPC分类号： C10L9/00 ,  B03B5/62 ,  B03B9/00 ,  B03B5/48

CPC分类号： B03B5/626 ,  B03B9/005

摘要： A wet mechanical process is described for cleaning, upgrading and dewatering fine coal. The process provides for forming an aqueous feed slurry of fine coal and its associated contaminant particles wherein all particles have a particle portion size of less than about 6 mm. ranging to zero. The feed slurry is separated into coal slurry and refuse slurry portions in a spiral gravity concentrator by removing contaminants having a particle size greater than about 0.15 mm. The concentrated coal slurry is then fed to a hydrocyclone separator where all of the ultra-fine silt material having a particle size of less than 0.15 mm. is removed and the coal particle fraction 6 mm. to 0.15 mm. is accumulated and thoroughly dewatered.

摘要翻译： 描述了用于清洁，升级和脱水细煤的湿机械过程。 该方法提供形成细煤及其相关污染物颗粒的含水进料浆料，其中所有颗粒的颗粒部分尺寸小于约6mm。 范围为零。 通过去除粒度大于约0.15mm的污染物，将进料浆料分​​离成煤浆并在螺旋重力浓缩器中拒绝淤浆部分。 然后将浓缩的煤浆送入水力旋流分离器，其中所有的超细粉砂材料具有小于0.15mm的粒度。 被除去，煤粒子分数为6毫米。 至0.15mm。 积累并彻底脱水。

公开(公告)号：US4111797A

公开(公告)日：1978-09-05

申请号：US750707

申请日：1976-12-15

申请人： Marvin J. Richter

发明人： Marvin J. Richter

IPC分类号： B03B5/48 ,  C22B11/12

CPC分类号： B03B5/48

摘要： A movably mounted receptacle having perforations therein with hollow spigots connected to the receptacle in registry with the perforations and projecting substantially downwardly therefrom, these spigots being moved through a bed of the particulate material in a receiver while particles of the material move through the spigots. The spigots discharge the particles moving therethrough into the bed and agitate the bed during movement therethrough. A fluid medium is directed in the materials in the receptacle, this medium going through the spigots with the material particles and overflowing from the receiver, carrying lighter particles with it while heavier particles concentrate towards the bottom of the bed. The separating method involving the use of this apparatus.

公开(公告)号：US4107038A

公开(公告)日：1978-08-15

申请号：US824183

申请日：1977-08-12

申请人： Frank George Weis

发明人： Frank George Weis

IPC分类号： B03B5/32 ,  B03B5/48

CPC分类号： B01D21/2466 ,  B01D21/2411

摘要： Grit is removed from liquid sewage by flowing such sewage into a settling chamber and causing the sewage to flow in a toroidal pattern around the periphery of the chamber. Grit falls to the floor of the settling chamber and passes radially to and then through a central opening into a grit collection chamber therebeneath. Organic solids are kept in motion in the toroidal flow pattern, or lifted from the settling chamber floor into such flow pattern, and are discharged through an outlet adjacent the upper surface of the liquid in the settling chamber. Toroidal flow is created and maintained by obstructing the tangential flow path of incoming sewage with a baffle which blocks the tangential inlet and has an edge extending above the upper surface of the liquid. A propeller rotating about a vertical axis in the center of the chamber is adjustable so as to keep the contents of the chamber impinging against the baffle as they flow around the tank in the toroidal pattern.

摘要翻译： 通过将这种污水流入沉淀室并使污水以环形图案围绕室的周边流动，从液体污水中除去砂粒。 砂砾落在沉降室的地板上，并且径向通过中心开口并通过其中的砂粒收集室。 有机固体在环形流动图案中保持运动，或者从沉降室底部提升到这种流动模式，并通过邻近沉降室中的液体的上表面的出口排出。 通过阻挡进入的污水的切向流动路径产生和维持环形流动，挡板阻挡切向入口并且具有在液体的上表面上方延伸的边缘。 在腔室中心围绕垂直轴线旋转的螺旋桨是可调节的，以便当腔室的内容物以环形图案在罐周围流动时，保持室内的内容物抵靠挡板。

公开(公告)号：US2675128A

公开(公告)日：1954-04-13

申请号：US6700448

申请日：1948-12-23

申请人： CONVEYOR COMPANY INC

发明人： SAXE WALTER E

IPC分类号： B03B5/48

CPC分类号： B01D33/327

公开(公告)号：US2106549A

公开(公告)日：1938-01-25

申请号：US1921835

申请日：1935-05-01

申请人： DORR CO INC

发明人： BOYD COULTER HAROLD

IPC分类号： B03B5/48

CPC分类号： B03B5/48

公开(公告)号：US2104926A

公开(公告)日：1938-01-11

申请号：US1457735

申请日：1935-04-04

申请人： HAULTAIN HERBERT E T

发明人： HAULTAIN HERBERT E T

IPC分类号： B03B5/48

CPC分类号： B03B5/48

公开(公告)号：US1851115A

公开(公告)日：1932-03-29

申请号：US26999928

申请日：1928-04-14

申请人： SMOOT LEWIS E

发明人： SMOOT LEWIS E

IPC分类号： B03B5/48

CPC分类号： B03B5/48

公开(公告)号：US1453749A

公开(公告)日：1923-05-01

申请号：US43460621

申请日：1921-01-03

申请人： CHRISTENSEN NIELS C

发明人： CHRISTENSEN NIELS C

IPC分类号： B03B5/48

CPC分类号： B03B5/48