公开(公告)号：WO01056681A1

公开(公告)日：2001-08-09

申请号：PCT/NO2000/000032

申请日：2000-02-03

IPC: B01D33/04 ,  B01D33/48

CPC classification number: B01D33/04 ,  B01D33/056 ,  B01D33/50 ,  B01D33/722 ,  B01D33/807 ,  B01D2201/34 ,  B01D2201/48

Abstract: Cleaning device having an endless filtering belt (31) guided through a waste water container (33) for filtering of waste water. The filtering belt is guided over a series turn rollers (32, 34, 36, 37) so that the belt in a certain region runs substantially horizontally with the filtrate faced downwards. Within this region there is a rod shaped blowoff device (43) for blowing air towards the filtering belt. Below the blowoff device (44) there is arranged a screw conveyor (42) for removing residues dislodged from the filter mesh. The filtering belt (31) is located adjacent to a transmission belt (51) and is pressed against the same by a clamping rail (58) within the rising section (38) of the filtering belt. The device is provided with a control device (4) adapting the filtering belt movement with the waste water supply, thus keeping the waste water surface below a certain level to provide a high degree of dewatering within the upwards rising section of the filtering belt (31). The blowoff device (43) is shaped to produce a knife shaped air beam directed towards the filtering belt from a sufficiently short distance to effect substantially full penetration through the openings of the filtering belt. The lateral edges of the filtering belt are covered by a tight cover band (66) pressed downwards by a soft elastic pressure lip (64).

Abstract translation: 清洁装置具有通过用于过滤废水的废水容器（33）引导的环形过滤带（31）。 过滤带被引导在一系列转动辊（32,34,36,37）上，使得一定区域中的带基本上水平地延伸，滤液面向下。 在该区域内有一个用于向过滤带吹送空气的棒状吹出装置（43）。 在吹出装置（44）的下方设置有螺旋输送器（42），用于除去从过滤网排出的残留物。 过滤带（31）位于传动带（51）附近，并通过过滤带的上升部分（38）内的夹持轨道（58）压靠过滤带（51）。 该装置设有控制装置（4），使过滤带运动与废水供应相适应，从而将废水表面保持在一定水平以下，在过滤带（31）的上升部分内提供高度的脱水 ）。 吹出装置（43）成形为从足够短的距离产生朝向过滤带的刀形空气束，以实现穿过过滤带的开口的基本上完全的穿透。 过滤带的侧边缘由一个由柔软的弹性压力唇缘（64）向下挤压的紧密覆盖带（66）覆盖。

公开(公告)号：WO00003954A1

公开(公告)日：2000-01-27

申请号：PCT/US1999/015558

申请日：1999-07-09

IPC: B01D17/00 ,  B01D21/00 ,  B01D33/056 ,  C02F11/00 ,  C02F1/24 ,  C02F11/12 ,  C11B13/00

CPC classification number: B01D21/009 ,  B01D17/00 ,  B01D17/005 ,  B01D17/0205 ,  B01D17/0211 ,  B01D17/041 ,  B01D17/047 ,  B01D21/01 ,  B01D21/26 ,  B01D21/262 ,  B01D33/04 ,  B01D33/056 ,  B01D33/466 ,  B01D33/58 ,  B01D33/646 ,  B01D33/722 ,  B01D2201/38 ,  B01D2221/06

Abstract: A treatment process for recovering protein, fatty and water component products from a float material produced by a waste water treatment system, wherein the protein and fatty components possess improved stability and are suitable for further processing for inclusion in various products, such as animal feed. The recovered water component can also be further processed before discharge into a sewer system.

Abstract translation: 一种用于从由废水处理系统产生的漂浮物质中回收蛋白质，脂肪和水组分产物的处理方法，其中所述蛋白质和脂肪组分具有改善的稳定性并且适于进一步加工以包含在各种产品如动物饲料中。 回收的水分量也可以在排放到下水道系统之前被进一步处理。

公开(公告)号：WO1997031697A1

公开(公告)日：1997-09-04

申请号：PCT/NL1997000095

申请日：1997-02-28

Applicant: CARGILL B.V. ,  VAN DEN BERGE, Adriaan, Jacobus ,  RASENBERG, Rumoldus, Cornelis, Henricus, Maria ,  DE ROOIJ, Jacobus ,  BIEMOND, Jacob

Inventor： CARGILL B.V.

IPC: B01D33/067

CPC classification number: B01D33/067 ,  B01D33/11 ,  B01D33/37 ,  B01D33/50 ,  B01D33/60 ,  B01D33/722

Abstract: Device for washing gluten, provided with at least one drum screen (3) rotatably supported on a corrosion-resistant shaft, and equipped with means for supplying and discharging washing water and also with means for supplying the material to be treated at the one drum end and removing the treated gluten at the other drum end, at least two sets of spoke-type elements (13) which are made of corrosion-resistant material and which support the circumferential wall of the drum screen being provided on the drum shaft (4) at points disposed at a distance from one another in the longitudinal direction, which sets are each mounted, when viewed in the circumferential direction, on a bush (8) which is made up of at least two parts (9) made of corrosion-resistant material and attached to one another by flanges (10) and which is to be firmly clamped to the shaft, the shaft being made of steel which is not corrosion-resistant and which has a high modulus of elasticity, and lining sleeves (12) made of corrosion-resistant material being provided around the shaft at points between the shaft ends and the bushes and also between the bushes.

Abstract translation: 设置有可旋转地支撑在耐腐蚀轴上的至少一个鼓式筛网（3）的洗涤谷蛋白装置，并且配备有用于供给和排出洗涤水的装置，并且还具有用于在一个滚筒端部供给待处理材料的装置 并且在另一个鼓末端去除处理过的面筋，至少两组轮辐型元件（13）由耐腐蚀材料制成并且支撑在滚筒轴（4）上的滚筒筛的周壁， 在沿纵向方向彼此间隔设置的点处，当从圆周方向观察时，该组被安装在由耐腐蚀材料制成的至少两个部分（9）构成的衬套（8）上 材料并通过法兰（10）彼此附接并且被牢固地夹紧到轴上，该轴由不具有耐腐蚀性并且具有高弹性模量的钢制成，并且衬套（12）制成 的c 在轴端和衬套之间以及衬套之间的点处围绕轴设置耐腐蚀材料。

公开(公告)号：WO1992022702A1

公开(公告)日：1992-12-23

申请号：PCT/FI1992000187

申请日：1992-06-17

Applicant: SUNDS DEFIBRATOR PORI OY ,  OJALA, Alpo ,  ROSNELL, Seppo ,  KARKE, Reima

Inventor： SUNDS DEFIBRATOR PORI OY

IPC: D21C09/06

CPC classification number: D21C9/06 ,  B01D33/09 ,  B01D33/463 ,  B01D33/466 ,  B01D33/60 ,  B01D33/644 ,  B01D33/646 ,  B01D33/722 ,  B01D33/76 ,  B01D2201/282

Abstract: The invention concerns a drum washer. The washer has two plates (14; 18) located after each other in parallel with the drum, and the pulp to be washed is conducted between these plates. Between the plates there is a gap (22) closed by a flap valve (25) by way of which gap washing liquid is conducted through the mat. The washer is especially suitable for washing cellulose pulp.

Abstract translation: 本发明涉及一种滚筒洗衣机。 垫圈具有与滚筒平行地彼此相对的两个板（14; 18），并且待清洗的纸浆在这些板之间传导。 在板之间有一个间隙（22），该间隙由瓣阀（25）封闭，通过该间隙清洗液通过垫子。 洗衣机特别适用于洗涤纤维素纸浆。

公开(公告)号：WO2004097901A2

公开(公告)日：2004-11-11

申请号：PCT/US2004013027

申请日：2004-04-27

Applicant: AMPHION INTERNAT LTD ,  ADAMS BILLY J

Inventor： ADAMS BILLY J

IPC: B01D33/073 ,  B01D33/54 ,  B01D33/72 ,  B01D33/80 ,  B01D35/05 ,  B01D35/06 ,  H01L

CPC classification number: B01D35/06 ,  B01D33/073 ,  B01D33/54 ,  B01D33/722 ,  B01D33/801 ,  B01D35/05

Abstract: A spin filter apparatus for cleaning an influent stream is provided and includes a housing having at least one inlet port for receiving the influent stream, at least one waste port for discharging waste and at least one output port for discharging a processed clean effluent stream. The apparatus also includes a discharge conduit coupled to the at least one outlet port for discharging the processed clean effluent stream; and a spin filter assembly disposed within the housing and including a filter screen set formed of at least two screen filters that are rotatable about the discharge conduit and freely movable in a vertical direction along the discharge conduit. The screen set is coupled to a magnetic shaft that permits the screen set to be a free floating structure that is movable in the vertical direction due to a magnetic field generated between the magnetic shaft and a first magnetic element disposed in the housing that permits the screen set to be controllably and selectively moved in the vertical direction as the screen set rotates, thereby providing two independent cleaning actions.

Abstract translation: 提供了一种用于清洁流入物流的旋转过滤装置，包括具有用于接收流入物流的至少一个入口端口，用于排放废物的至少一个废物端口和用于排出经处理的清洁流出物流的至少一个输出端口的壳体。 所述设备还包括联接到所述至少一个出口端口的排出管道，用于排出经处理的清洁流出物流; 以及设置在所述壳体内的旋转过滤器组件，并且包括由至少两个筛网过滤器形成的过滤筛网组件，所述筛网过滤器可围绕所述排放管道旋转，并且可沿着所述排放管道在垂直方向上自由移动。 屏幕组件耦合到磁性轴，其允许屏幕组为可在垂直方向上移动的自由浮动结构，这是由于在磁轴和设置在壳体中的第一磁性元件之间产生的磁场，允许屏幕 被设置为当屏幕组旋转时在垂直方向上可控地和选择性地移动，从而提供两个独立的清洁动作。

公开(公告)号：WO2003028907A1

公开(公告)日：2003-04-10

申请号：PCT/GB2002/004505

申请日：2002-10-04

Applicant: VARCO I/P, INC. ,  LUCAS, Brian, Ronald ,  ADAMS, Thomas, Cole ,  LARGENT, David, Wayne ,  SCHULTE, David, Lee ,  SEYFFERT, Kenneth, Wayne ,  MCCLUNG III, Guy, Lamont ,  WALKER, Jeffery, Earl ,  MURRAY, Hector, Murdo

Inventor： ADAMS, Thomas, Cole ,  LARGENT, David, Wayne ,  SCHULTE, David, Lee ,  SEYFFERT, Kenneth, Wayne ,  MCCLUNG III, Guy, Lamont ,  WALKER, Jeffery, Earl ,  MURRAY, Hector, Murdo

IPC: B07B1/46

CPC classification number: B07B1/4663 ,  B01D29/012 ,  B01D29/05 ,  B01D29/07 ,  B01D29/445 ,  B01D29/52 ,  B01D29/72 ,  B01D33/0183 ,  B01D33/0315 ,  B01D33/033 ,  B01D33/0376 ,  B01D33/0384 ,  B01D33/37 ,  B01D33/41 ,  B01D33/722 ,  B01D33/745 ,  B01D2201/52 ,  B07B1/46 ,  B07B1/4618 ,  B07B1/4654 ,  B07B1/4672 ,  B07B1/469 ,  B07B1/48 ,  B07B1/49 ,  B07B2201/04 ,  B07B2230/01 ,  E21B21/06 ,  E21B21/065

Abstract: A vibratory separator for separating solids from a fluid comprising a screen container (101) and a vibrating apparatus characterised in that said screen container (101) comprises a plurality of spaced apart substantially vertically arranged screen assemblies (60;120). A screen assembly for use in a vertical orientation in a vibratory separator, the screen assembly (60;120) comprising two sides of screening material (61;60A;132) spaced to form a central hollow (101a). A screen assembly comprising a support (18;16;32;151) for supporting at least one layer of mesh (14;16a;31;212) arranged thereon, wherein said support has first portion (12;33;151) which is generally flat lying in a first plane and a second portion (16;18;34a;154) in a second plane characterised in that, said first plane is substantially horizontal and said second portion (16;18;34a;154) rises in said second plane at an angle of at least 45° to a height of at least five centimetres

Abstract translation: 一种用于从包括筛网容器（101）和振动设备的流体分离固体的振动分离器，其特征在于，所述筛网容器（101）包括多个间隔开的基本垂直布置的筛组件（60; 120）。 一种用于振动分离器垂直取向的筛组件，所述筛组件（60; 120）包括间隔开形成中心空心（101a）的筛分材料（61; 60A; 132）的两侧。 一种屏幕组件，包括用于支撑布置在其上的至少一层网格（14; 16a; 31; 212）的支撑件（18; 16; 32; 151），其中所述支撑件具有第一部分（12; 33; 151） 大致平坦的第一平面和第二平面中的第二部分（16; 18; 34a; 154），其特征在于，所述第一平面基本上是水平的，所述第二部分（16; 18; 34a; 154）在所述 第二平面以至少45度的角度至少至少五厘米的高度

公开(公告)号：WO1996036766A1

公开(公告)日：1996-11-21

申请号：PCT/EP1996001804

申请日：1996-04-30

Applicant: TETRA LAVAL HOLDINGS & FINANCE S.A.

Inventor： TETRA LAVAL HOLDINGS & FINANCE S.A. ,  SMITH, Ryan, M.

IPC: D21C09/18

CPC classification number: D21C9/18 ,  B01D33/073 ,  B01D33/68 ,  B01D33/72 ,  B01D33/722 ,  B01D33/763 ,  B01D2201/282

Abstract: A fiber suspension thickener, particularly adapted for thickening cellulose fiber. The thickener comprises a vat (103); a hollow filter assembly in the form of a horizontal cylindrical drum (101) disposed within the vat (103), whereby the drum (101) may be rotated by a motor (152) around its horizontal axis (151), and whereby the circumferential walls of the drum (101) are made of a filter material (102); either a spray nozzle (106a) or some other supply conduit (106b) that furnishes a fibre suspension into the interior of the vat (103), so that the drum (101) becomes submerged within a pool (161) of the fiber suspension; a discharge outlet (110) for discharging the fiber suspension on the ascending side (102c) of the rotating drum (101); and a turbulence creating device (260) that can take many forms, e.g. projections (260a-d) or indentations on a weir (260g) positioned along the interior wall (103a) of the vat (103), a stationary member like a rod (260e) or a rotating screw mechanism (260f) attached to the end walls (103b) of the vat (103), for creating turbulence and mixing the fiber suspension on the ascending side of the rotating drum (101). The turbulence creating device (260) prevents coarse fibers within the fiber suspension from caking or matting on the exterior of the filter material (102) of the drum (101), and improves the overall thickening capability.

Abstract translation: 纤维悬浮增稠剂，特别适用于增稠纤维素纤维。 增稠剂包括桶（103）; 设置在槽（103）内的水平圆柱形鼓（101）形式的中空过滤器组件，其中滚筒（101）可以围绕其水平轴线（151）由电动机（152）旋转，由此圆周 滚筒（101）的壁由过滤材料（102）制成; 喷嘴（106a）或一些其它供应管道（106b），其将纤维悬浮液提供到槽（103）的内部，使得滚筒（101）浸没在纤维悬浮液的池（161）内; 用于将纤维悬浮液排放在旋转鼓（101）的上升侧（102c）上的排出口（110）; 以及可以采取许多形式的湍流产生装置（260）。 沿着槽（103）的内壁（103a）定位的堰（260g）上的突起（260a-d）或凹陷，固定构件，如杆（260e）或旋转螺杆机构（260f） （103）的壁（103b），用于产生湍流并将纤维悬浮液混合在旋转鼓（101）的上升侧。 湍流产生装置（260）防止纤维悬浮液中的粗纤维在滚筒（101）的过滤材料（102）的外部粘结或消光，并提高整体增稠能力。

公开(公告)号：WO1996025218A1

公开(公告)日：1996-08-22

申请号：PCT/SE1996000163

申请日：1996-02-09

Applicant: INGENJÖRSFIRMAN R. FRYKHULT AB ,  FRYKHULT, Rune, H.

Inventor： INGENJÖRSFIRMAN R. FRYKHULT AB

IPC: B01D33/72

CPC classification number: B01D33/21 ,  B01D33/722 ,  B01D2201/282

Abstract: An apparatus for filtering liquids has a vat (2) in which a hollow filter body (1) having an operative horizontal extension is arranged. There is provided an inlet means which comprises a portion of the vat wall forming at least one passage (11) for the liquid to be filtered, and a deflecting means (13) positioned in the vat between said portion of the vat wall and the filter body and adapted to deflect liquid flowing into the vat through said passage, such that the liquid reaches the filter body substantially evenly distributed along said operative horizontal extension thereof.

Abstract translation: 一种用于过滤液体的设备具有一个槽（2），其中布置有具有可操作的水平延伸部的中空过滤体（1）。 提供了一种入口装置，其包括形成用于待过滤液体的至少一个通道（11）的槽壁的一部分，以及位于槽壁的所述部分和过滤器之间的槽中的偏转装置（13） 本体并且适于使通过所述通道流入槽中的液体偏转，使得液体沿其所述的操作水平延伸部基本上均匀地分布。

公开(公告)号：WO1993017775A1

公开(公告)日：1993-09-16

申请号：PCT/GB1993000312

申请日：1993-02-15

Applicant: MANAGED POLLUTION SYSTEMS LIMITED ,  POTTER, Michael, Stewert ,  PITTWOOD, Arthur, Stanley

Inventor： MANAGED POLLUTION SYSTEMS LIMITED

IPC: B01D33/11

CPC classification number: B01D33/11 ,  B01D33/722 ,  B01D33/801

Abstract: A separator device for separating solid material from liquid, particularly in sewage, has an outer casing (10) with respective solid material and liquid outlets (15, 14; 44, 46), a drum (20) rotatable within the casing and formed of mesh panels (28) for flow of liquid therethrough, spirals (32) within the drum for moving the solid material within the drum, upon rotation, towards an outlet therefrom positioned above the solid material outlet of the casing, the spirals being each supported at their outer periphery by the periphery of the drum and at their inner periphery by an inlet feed tube (33) and/or a central driven shaft (19) of the drum, and in-line bearings around the shaft (19) and a journal (35) outside respective opposite ends of the casing.

Abstract translation: 一种用于从液体中分离固体物质，特别是在污水中的分离器装置，具有一个具有相应固体材料和液体出口（15,14; 44,46）的外壳（10），一个在外壳内可旋转的滚筒（20） 用于液体流动的网眼板（28），用于使滚筒内的固体材料旋转的滚筒内的螺旋（32）朝向位于壳体的固体材料出口上方的出口移动，螺旋各自支撑在 它们的外周由滚筒的周边并且在其内周边处由滚筒的入口进料管（33）和/或中心从动轴（19）以及围绕轴（19）的直列轴承和轴颈 （35）在壳体的相应相对端的外侧。

公开(公告)号：WO1993013846A1

公开(公告)日：1993-07-22

申请号：PCT/DK1993000013

申请日：1993-01-18

Applicant: I. KRÜGER SYSTEMS AS ,  HESTBEK, Emil

Inventor： I. KRÜGER SYSTEMS AS

IPC: B01D33/18

CPC classification number: C02F11/126 ,  B01D33/11 ,  B01D33/50 ,  B01D33/72 ,  B01D33/722 ,  F26B5/00 ,  F26B11/181

Abstract: An apparatus for the dewatering of sludge, which apparatus comprises a sieve drum (5) rotatable around a substantially horizontal axis, said sieve drum being closed at the one end and open at the other end, means (13) for supplying rinsing water to the upper surface of the sieve drum (5) to remove sludge residues therefrom, an upwards open sludge feed pipe (12) extending from the open end (7) of the sieve drum (5) to an area in the vicinity of the inner side of the sieve drum (5) at its closed end and located in the area below the means (13) for supplying rinsing water, and means (8) for collecting partially dewatered sludge passing out of the sieve drum (5) at its open end (7). The upwards open sludge feed pipe (12) ensures that waste water and sludge residues are conveyed to the closed end of the sieve drum (5) so that rewetting of the partially dewatered sludge with rinsing water is avoided.

Abstract translation: 一种用于污泥脱水的装置，该装置包括可围绕基本上水平的轴线旋转的筛筒（5），所述筛鼓在一端封闭并在另一端开放，用于向冲洗水提供冲洗水的装置（13） 筛筒（5）的上表面以除去其中的污泥残留物，向上敞开的污泥进料管（12）从筛筒（5）的开口端（7）延伸到内侧的区域 筛筒（5）在其封闭端并位于用于提供漂洗水的装置（13）下方的区域中;以及装置（8），用于在其开口端收集从筛筒（5）出来的部分脱水的污泥 7）。 向上开放的污泥进料管（12）确保废水和污泥残留物被输送到筛筒（5）的封闭端，以便避免用冲洗水再次润湿部分脱水的污泥。