公开(公告)号：WO2016046705A1

公开(公告)日：2016-03-31

申请号：PCT/IB2015/057164

申请日：2015-09-17

Applicant: FLSMIDTH A/S ,  GARDINER, Michael J.

Inventor： GARDINER, Michael J. ,  STARR, David ,  ORUPOLD, Taavi

IPC: B03B5/00 ,  B08B17/00 ,  B03B5/62 ,  B01D17/02 ,  B01J8/00 ,  B01J8/24 ,  B01J8/44 ,  B01J8/18 ,  B03B5/02 ,  B07B4/08 ,  B07B9/02

CPC classification number: B03B5/623 ,  B08B3/02 ,  B08B5/00 ,  B08B5/02 ,  B08B9/08

Abstract: A classifier cleaning and optimization device is provided. The device includes a chamber that is adapted to contain a fluidized bed, an array of two or more adjacently arranged inclined plates positioned above the fluidized bed wherein an inclined channel is formed between each pair of adjacent inclined plates, and a means for introducing a process liquid into the chamber between the fluidized bed and the array of inclined plates such that in use, the process fluid travels through at least one of the inclined channels. A method of cleaning the separation section of a classifier is also disclosed herein.

Abstract translation: 提供分选机清洗和优化装置。 该装置包括适于包含流化床的腔室，位于流化床上方的两个或多个相邻排列的倾斜板的阵列，其中在每对相邻倾斜板之间形成有倾斜通道，以及用于引入过程 液体进入流化床和倾斜板阵列之间的室中，使得在使用中，工艺流体穿过至少一个倾斜通道。 本文还公开了清洁分级器的分离部分的方法。

公开(公告)号：WO2012119739A8

公开(公告)日：2014-01-09

申请号：PCT/EP2012000937

申请日：2012-03-02

Applicant: EVERS FRIEDRICH-WILHELM ,  BECKMANN ALEXANDRA

Inventor： EVERS FRIEDRICH-WILHELM ,  BECKMANN ALEXANDRA

IPC: F23J1/00 ,  B03B9/04

CPC classification number: B03B9/04 ,  B03B5/623 ,  B03B7/00 ,  F23J1/00 ,  F23J2900/01001 ,  F23J2900/01004 ,  F23J2900/01005 ,  F23J2900/01009

Abstract: The invention relates to a method for processing waste incineration ashes (A), in particular domestic waste incineration ashes (HMVA), in which the ashes are classified into a plurality of fractions of different grain size distributions in a processing plant (11) separated from the actual waste incineration process. The ashes (A) are classified exclusively using a wet classification process in the processing plant (11), only wet classification processes that are gentle to the grains being used, and the wet classification process is performed in such a way that all of the ashes (A) are classified into at least one fine fraction (I) loaded with harmful substances and at least one coarse fraction (II, III) that contains only a small amount of harmful substances or no harmful substances at all.

Abstract translation: 本发明涉及用于处理，尤其是城市垃圾焚烧灰（MIBA），其中，在从实际的垃圾焚烧处理系统（11）分离成多个不同的颗粒尺寸分布的级分的位置上的灰是分级，得到垃圾焚烧灰（A），一种方法（在处理植物 11）（a）中由湿式分级只进行灰的分类可以在湿式分级可以使用排他性粒轻柔分类方法，和湿式分级进行，使得灰的（a）完全（至少在一个载有污染物细级分I）和至少 是分类的低排放或无排放的粗级分（II，III）。

公开(公告)号：WO2012119739A2

公开(公告)日：2012-09-13

申请号：PCT/EP2012/000937

申请日：2012-03-02

Applicant: EVERS, Friedrich-Wilhelm ,  BECKMANN, Alexandra

Inventor： EVERS, Friedrich-Wilhelm ,  BECKMANN, Alexandra

IPC: F23J1/00

CPC classification number: B03B9/04 ,  B03B5/623 ,  B03B7/00 ,  F23J1/00 ,  F23J2900/01001 ,  F23J2900/01004 ,  F23J2900/01005 ,  F23J2900/01009

Abstract: Die Erfindung betrifft ein Verfahren zum Aufbereiten von Müllverbrennungsasche, insbesondere von Hausmüllverbrennungsasche (HMVA), bei dem die Asche in einer von der eigentlichen Müllverbrennung getrennten Aufbereitungsanlage in eine Mehrzahl von Fraktionen unterschiedlicher Korngrößenverteilung klassiert wird, wobei in der Aufbereitungsanlage die Klassierung der Asche ausschließlich durch eine Nassklassierung erfolgt, bei der Nassklassierung ausschließlich kornschonende Klassierungsverfahren angewendet werden, und die Nassklassierung derart durchgeführt wird, dass die Asche vollständig in wenigstens eine mit Schadstoffen belastete Feinfraktion und zumindest eine schadstoffarme oder schadstofffreie Grobfraktion klassiert wird.

Abstract translation: 本发明涉及一种用于处理废物焚烧灰的方法，特别是城市垃圾焚烧灰（MIBA），其中，所述灰被分类在与实际废物焚烧处理设施分离成多个不同的晶粒尺寸分布的级分，位置的方法，其中在处理植物，灰分的分类仅仅通过一 湿分类是实现，在湿式分级可以使用排他性粒轻柔分类方法，和湿式分级进行，使得灰完全至少一个载有污染物细级分和至少一种低排放或无排放的粗级分被分类。

公开(公告)号：WO2010079262A1

公开(公告)日：2010-07-15

申请号：PCT/FI2010/050006

申请日：2010-01-07

Applicant: OUTOTEC OYJ ,  NIITTI, Timo

Inventor： NIITTI, Timo

IPC: F16L23/00 ,  B03D3/00

CPC classification number: F16J15/064 ,  B03B5/623 ,  B03B5/66 ,  F16L23/006

Abstract: A flange joint (60) for connecting two objects in a fluid connection so that fluid can flow between the objects. The flange joint (60) has a gasket (65), and the gasket (65) is installed in the flange joint (60). The flange joint (60) has at least one channel (67, 62, 63) for feeding additional fluid from outside of the flange joint (60) through the gasket (65) into fluid flowing between the two objects.

Abstract translation: 用于连接流体连接中的两个物体以使流体能够在物体之间流动的法兰接头（60）。 凸缘接头（60）具有垫圈（65），衬垫（65）安装在法兰接头（60）中。 所述法兰接头（60）具有至少一个通道（67,62,63），用于将来自所述法兰接头（60）的外部的附加流体通过所述垫圈（65）供给到在所述两个物体之间流动的流体。

公开(公告)号：WO2008064406A1

公开(公告)日：2008-06-05

申请号：PCT/AU2007/001817

申请日：2007-11-27

Applicant: THE UNIVERSITY OF NEWCASTLE RESEARCH ASSOCIATES LIMITED ,  GALVIN, Kevin, Patrick

Inventor： GALVIN, Kevin, Patrick

IPC: B03B5/00 ,  B01J8/40 ,  B01J8/16 ,  B01J8/44

CPC classification number: B03B5/623 ,  B03B5/02 ,  B08B17/02

Abstract: A method of operating an inclined plate classifier having an array of parallel inclined plates (4) within a chamber (1), defining inclined channels (5) between the plates, involves feeding feed material of varying density particles between the plates and providing re-suspension of lower density particles as the feed material moves through the inclined channels (5). Re-suspension is effected either by imposing vibration on the inclined plates by a vibrator (15) or by introducing bubbles between the plates to increase the shear rate in the inclined channels. The method works either for dry processing where the particles are fluidised by a gas, or for wet processing typically using bubbles.

Abstract translation: 一种在腔室（1）内具有平行倾斜板（4）阵列的倾斜板分级器的操作方法，在板之间限定倾斜通道（5），包括在板之间进给不同密度的颗粒的进料， 当原料移动通过倾斜通道（5）时，低密度颗粒的悬浮液。 再悬挂通过振动器（15）在倾斜板上施加振动或通过在板之间引入气泡来增加倾斜通道中的剪切速率来实现。 该方法用于干法处理，其中颗粒通过气体流化，或用于通常使用气泡的湿法处理。

公开(公告)号：WO2004000464A1

公开(公告)日：2003-12-31

申请号：PCT/FI2003/000431

申请日：2003-06-02

Applicant: OUTOKUMPU OYJ

Inventor： NIITTI, Timo

IPC: B03B5/66

CPC classification number: B03B5/623 ,  B01D21/0024 ,  B01D21/0033 ,  B01D21/0039 ,  B01D21/0042 ,  B01D21/08 ,  B01D21/2405 ,  B01D21/2411 ,  B01D21/2427 ,  B01D21/2433 ,  B01D21/267 ,  B01D21/34 ,  B03B5/66

Abstract: A pre-separator feed well for use with hydrous slurry feed is provided in a hindered-bed separator that includes an elongate body defining an interior space with upper and lower portions. The feed well is elongate and includes a vertically adjustable conical plate adjacent the bottom thereof for control of downward flow of heavy material. The top of the feed well includes an overflow weir including an overflow ring having a plurality of vertical slots through which flows the lighter material onto an overflow weir adjacent an overflow launder and to an outlet pipe. Feed is introduced into the upper portion of the feed well in a tangential manner. A perforated barrier may be mounted below the feed well in some circumstances. Teeter flow is introduced in a lower portion of the feed well and flows upwardly.

Abstract translation: 在含水浆料进料中使用的预分离器进料井被提供在受阻分离器中，该分离器包括限定具有上部和下部的内部空间的细长主体。 进料井是细长的，并且包括邻近其底部的可垂直调节的锥形板，用于控制重物料的向下流动。 进料井的顶部包括溢流堰，其包括具有多个垂直槽的溢流环，通过该溢流环将较轻的材料流入溢流槽附近的溢流堰和出口管。 进料以切向方式引入进料井的上部。 在某些情况下，穿孔屏障可以安装在进料井的下方。 Teeter流引入进料井的下部并向上流动。

公开(公告)号：WO9817439A3

公开(公告)日：1998-08-20

申请号：PCT/DE9702512

申请日：1997-10-23

Applicant: INTREC GES FUER INNOVATIVE TEC ,  WEIDE HANS GUENTER ,  HERING GERHARD ,  SCHATZ JOERN

Inventor： WEIDE HANS-GUENTER ,  HERING GERHARD ,  SCHATZ JOERN

IPC: B03B5/62 ,  B03B9/00 ,  B24C9/00

CPC classification number: B24C9/006 ,  B03B5/623 ,  B03B9/00 ,  Y02P70/179

Abstract: The invention describes a process and a device for recycling sand and can, for instance, be used to recycle part of the reusable cutting agents that accumulate during sandblasting, especially abrasive high pressure water jet cutting, and to produce waste water which can be introduced into a circuit. The method is characterized in that fine grain particles are rinsed in an up-current, sedimented during calming phase of current, after which they are filtered and collected, and large grain particles are carried away, mechanically pre-desiccated, dried and despatched for reuse. The inventive device essentially contains at least one classifier (1) operating according to the principle of up-current separation, connected on the overflow side to at least one fine particle path, comprising a baffle plate clarifier (2a), a sedimentation basin (2b), a take-out device and a final clarifying basin, and connected on the outflow side (2c) to at least one large grain particle path, comprising an intermediate container (3) for large particles, a dryer (4), a tank for dry product (5) and pumps (P1-P4) that pump the solid-laden water out of the cutting basin (10) and redirect the water arising from the fine grain particle path and large grain particle path to the cutting basin (10) as industrial water.

公开(公告)号：WO1996022834A1

公开(公告)日：1996-08-01

申请号：PCT/CA1996000054

申请日：1996-01-24

Applicant: ICI CANADA INC. ,  ORAM, Peter, Glen ,  CURRIE, John, Daniel ,  KENNO, Richard, Masaichi ,  BATTIKHA, Nabil, Elias

Inventor： ICI CANADA INC.

IPC: B03B05/62

CPC classification number: B09C1/02 ,  B03B5/623 ,  C22B43/00

Abstract: A process and apparatus for the recovery of heavy metals from a heavy metal-contaminated material wherein the heavy metal, or particles containing the heavy metal, are separated from the material by a hydraulic mineral separator. The process and apparatus may be used, for example, in removing or recovering of mercury from a mercury-contaminated soil, caustic sludge, or similar material. The process provides a ready method for removal of mercury from mercury-contaminated materials or, more generally, heavy metals from heavy metal contaminated soils which process can allow recovery of the mercury or heavy metal for re-use. The apparatus allows for continuous operation of the mineral separator and automates various functions of the separator allowing for improved control of the process.

Abstract translation: 用于从重金属污染的材料回收重金属的方法和装置，其中重金属或含有重金属的颗粒通过液压矿物分离器与材料分离。 该方法和装置可用于例如从汞污染的土壤，苛性碱污泥或类似材料中除去或回收汞。 该方法提供了从汞污染的材料或更一般地，重金属污染的土壤中重金属去除汞的现成方法，该方法可以允许汞或重金属回收再次使用。 该设备允许矿物分离器的连续操作并使分离器的各种功能自动化，从而可以改进过程的控制。

公开(公告)号：WO1995030486A1

公开(公告)日：1995-11-16

申请号：PCT/EP1994003167

申请日：1994-09-22

Applicant: HANS HUBER GMBH MASCHINEN- UND ANLAGENBAU ,  GRIENBERGER, Johann

Inventor： HANS HUBER GMBH MASCHINEN- UND ANLAGENBAU

IPC: B03B05/62

CPC classification number: B03B13/00 ,  B03B5/623 ,  B03B11/00

Abstract: A device for separating organic and inorganic material in a fluid has a round container (1) having in its upper region a centrically arranged feed device (19) with a spinning chamber (22), a gravity pipe (23) and a trumpet-shaped diffuser (24) to introduce the fluid into the container (1). In the lower region (7) of the container (1) there is an extractor device (32) for the inorganic material and a device (29) to discharge the organic material and the fluid. In the lower region (7) of the container (1) there is a fluidised sand bed (14) which is kept in motion by an upward flow distributed via a perforated base (8). In addition there is a by-pass (38) to transfer part of the sand in the sand bed (14) into the extractor (32) in the lower region of the container (1).

Abstract translation: 一种用于在流体中分离的有机和无机材料的装置包括：圆形构造的容器（1），在其上部区域中，具有回旋室（22），一个落料管（23）和喇叭状扩散器设置在中央的进料装置（19） （24），用于引入液体到容器（1）。 在容器的下部区域（7）（1）是用于将无机材料用于去除有机材料和液体的触发装置（32），以及装置（29）被提供。 在容器的下部区域（7）（1）提供了一种流化砂床（14），由穿孔的底部（8）和向上指向的流动被保持运动分布。 此外，用于对砂进行层（14）的砂的一部分的传送的旁路（38）被布置在所述容器（1）取出装置（32）设置的底部。

公开(公告)号：WO1990005019A1

公开(公告)日：1990-05-17

申请号：PCT/AU1989000479

申请日：1989-11-10

Applicant: MINPRO PTY. LIMITED ,  LEES, Jeremy, James ,  DALZELL, Andrew, James ,  PRYOR, Murray, Howard

Inventor： MINPRO PTY. LIMITED

IPC: B01J04/00

CPC classification number: B03B5/623 ,  B01J8/0025 ,  B03B7/00 ,  B03B11/00

Abstract: Feeder means for feeding particulate material into a liquid stream to produce a slurry of a desired pulp density. The feeder means (100) comprises a housing (106), a feed column (108) extending downwardly into the housing (106), a perforate distribution plate (114) disposed below the lower end of the feed column (108), fluid pulsing means (109) to cause pulses of liquid or gas to fluidise the particulate material on the distribution plate and to cause it to flow over the edge of the distribution plate and into a liquid stream flowing through the housing. The feeder means may also be adapted to fractionate the particulate material according to the size and/or density of the particulate materials.

Abstract translation: 进料器用于将颗粒材料进料到液体流中以产生所需纸浆密度的浆料。 进料装置（100）包括壳体（106），向下延伸到壳体（106）中的进料塔（108），设置在进料塔（108）的下端下方的穿孔分配板（114），流体脉冲 装置（109）使液体或气体的脉冲流化分布板上的颗粒材料并使其流过分布板的边缘并流入流过壳体的液体流。 进料装置还可以适于根据颗粒材料的尺寸和/或密度对颗粒材料进行分馏。