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81. 发明授权

EP1374966B1 Filter oder Sortierer 有权
标题翻译：过滤器或屏幕
公开(公告)号：EP1374966B1
公开(公告)日：2007-07-25
申请号：EP03011795.6
申请日：2003-05-24
申请人： Andritz AG
发明人： Gabl, Helmuth, Dipl.-Ing. Dr. , Buedenbender, Christian, Ing. , Sket, Peter
IPC分类号： B01D33/21 , B01D63/16 , B01D29/41
CPC分类号： B01D29/41 , B01D33/21 , B01D33/23 , B01D33/37 , B01D33/39 , B01D33/68 , B01D63/081 , B01D63/084 , B01D63/16 , B01D2201/40 , B01D2201/4015

82. 发明公开

EP1528955A4 VIBRATORY SCREENING MACHINE WITH SUCTION AND PRESSURE AND METHOD FOR SCREENING A SLURRY 审中-公开
标题翻译： VIBRATIONSSIEBMASCHINE MIT ANSAUGUNG UND DRUCKBEAUFSCHLAGUNG UND VERFAHREN ZUR SIEBUNG EINERAUFSCHLÄMMMUNG
公开(公告)号：EP1528955A4
公开(公告)日：2005-11-16
申请号：EP03736686
申请日：2003-05-21
申请人： DERRICK CORP
发明人： DERRICK MITCHELL JAMES , DERRICK ROBERT GORDON , MOONEY JAMES ARTHUR
IPC分类号： B01D33/03 , B01D37/00
CPC分类号： B01D33/0376 , B01D33/0384 , B01D33/37 , B01D33/41 , B01D33/48 , B01D2201/204
摘要： A vibratory screening machine including a frame, a vibratory motor on said frame, a bed on the frame, a plurality of screens on the bed, a chamber below each of the screens, and a source of suction and pressure in communication with each of the chambers. A method of screening a slurry containing a mixture of fine and coarse particles and liquid including the steps of providing a vibratory screen, passing the mixture across the vibratory screen, applying suction on the opposite side of the vibratory screen from the mixture to draw liquid and fine particles from the mixture through said screen and into a chamber below the screen, and either intermittently terminating the suction or applying pneumatic pressure to the chamber.
摘要翻译：一种振动筛选机（10），包括框架（11,12），所述框架上的振动马达（42），框架（12）上的床（69,104,110,111），多个筛网），每个筛网下方的腔室（73,74,75）以及与每个腔室（73,74,75）连通的吸入和压力源（159）。一种筛选含有细颗粒和粗颗粒和液体的混合物的浆料的方法，包括以下步骤：提供振动筛（112），使混合物通过振动筛，在振动筛的相对侧上从混合物施加吸力至通过所述筛从混合物中吸取液体和细颗粒并进入筛网下方的腔室（73），并间歇地终止吸入或向腔室施加气压。

83. 发明公开

EP1397190A1 SORTIER- BZW. FILTRIERVORRICHTUNG FÜR MEHRPHASENGEMISCHE 有权
标题翻译：排序或用于多相混合物过滤装置
公开(公告)号：EP1397190A1
公开(公告)日：2004-03-17
申请号：EP02730282.7
申请日：2002-05-27
申请人： Andritz AG
发明人： GABL, Helmuth
IPC分类号： B01D33/21 , B01D33/68
CPC分类号： B01D33/21 , B01D33/23 , B01D33/37 , B01D33/68 , B01D2201/184
摘要： The invention relates to a grading or filtration device for multi-phase mixtures, in particular liquids containing fibrous materials, comprising a housing with at least one supply line, at least one drain line for the treated liquid, at least one drain line for the retentate and the impurities and at least one filtration or grading surface, which is traversed by the liquid and whose rear face is connected to the drain line for the treated liquid. The invention is provided with devices for generating a defined flow characteristic on the filtration or grading surface, onto which the liquid flows. Said device is characterised in that the filtration or grading surface consists of at least one substantially rigid cover surface (10) of at least one essentially circular filtration plate (3) comprising a hollow internal chamber, which can be rotated about a substantially central axis (2, 2'), said internal chamber being connected to the drain line for the treated liquid. At least one additional element lies directly adjacent to the filtration or grading surface and the device also has guide and drive devices, which allow said element and the filtration plate (3) to execute a displacement in relation to one another, parallel to the plane of the filtration plate (3).

84. 发明公开

EP1374967A1 Plattenförmiger Filtrationskörper 失效转让
标题翻译： PlattenförmigerFiltrationskörper
公开(公告)号：EP1374967A1
公开(公告)日：2004-01-02
申请号：EP03012592.6
申请日：2003-06-03
申请人： Aaflowsystems GmbH & Co. KG
发明人： Feuerpeil, Hans , Bläse, Dieter , Olapinski, Hans, Dr. , Bellido, Eduardo
IPC分类号： B01D33/21 , B01D63/08 , B01D71/02
CPC分类号： B01D67/0041 , B01D33/21 , B01D33/23 , B01D33/37 , B01D33/39 , B01D33/68 , B01D63/081 , B01D63/16 , B01D69/10 , B01D71/02 , B01D71/022 , B01D2323/24
摘要： Die Erfindung betrifft ein Verfahren zum Herstellen eines plattenförmigen Filtrationskörpers (Filtrationsplatte), umfassend:

einen Stützkörper, der aus porösem Material besteht, und in den Permeat-Ableitkanäle eingebettet sind.; wenigstens eine filtrierende Schicht, die auf den Außenseiten des Stützkörpers aufgebracht ist, mit den folgenden Verfahrensschritten:

es wird ein erstes Quantum sinterfähigen Pulvers in ein Formnest eingebracht, dessen Innenkontur annähernd der Außenkontur des Stützkörpers entspricht;
es wird auf das erste Quantum ein Zwischenkörper aufgebracht, der aus einem unter Druck und/oder Wärme sich verflüchtigenden Material besteht;
es wird ein zweites Quantum sinterfähigen Pulvers auf den Zwischenkörper aufgeschüttet;
die beiden Quanten mit dem dazwischen befindlichen Zwischenkörper werden durch Verdichten zu einem Zwischenprodukt geformt;
das Zwischenprodukt wird gesintert, gegebenenfalls durch mechanische Bearbeitung in die endgültige Form gebracht und mit einer filtrierenden Schicht überzogen;
vor dem oder während des Verdichtens werden Maßnahmen getroffen, um den Druck im Formnest zu beeinflussen.
摘要翻译：用于封闭的旋转压滤器的过滤盘通过以下方式制造：（a）将一层松散的可烧结材料分布在模具/模具中; （b）将松散材料放置在压力粘附或热塑性的支撑元件上; （c）将另外一层松散的可烧结材料铺展在支撑元件上; （d）将模具中的空气抽出并复合夹层并压制模/模; 和（e）将中间复合夹层加热烧结。包括用于按压和撤离中间复合盘的安排的独立权利要求。

85. 发明公开

EP1287910A1 Method and device for joining screens 有权
标题翻译： SIEB ZUR VERWENDUNG在EINER VIBRIERENDEN SIEBVORRICHTUNG
公开(公告)号：EP1287910A1
公开(公告)日：2003-03-05
申请号：EP02254478.7
申请日：2002-06-26
申请人： United Wire Limited
发明人： Robertson, Graham , Hassall, Caspar
IPC分类号： B07B1/46 , B01D29/01
CPC分类号： B07B1/4645 , B01D29/05 , B01D29/445 , B01D29/52 , B01D33/0376 , B01D33/37 , B01D2201/40 , B07B2201/02
摘要： A screen is described wherein one end of the screen frame is provided with an upwardly open channel profile and the other end with a similar but downwardly open channel profile, such that the outboard edge of an upwardly open profile will fit within the channel of a downwardly open profile provided along the edge of an adjoining screen frame, to enable two such screens to be connected together and to enable linear movement in a direction generally perpendicular to the line of engagement and generally in the plane of at least one of the two screens, to be transmitted from one screen frame to the other. The engagement of one profile by another also serves to close the gap between the two screen frames and prevent at least particulate material from passing therebetween. Preferably the engagement prevents liquid from passing therebetween. The engagement may comprise a lost motion connection so as to permit one frame to be hingeable relative to the other about the connection, but still provides a reliable force-transmitting connection to enable a rear screen frame to be removed from the support structure simply by pulling out the front frame of the pair.
摘要翻译：描述了一种屏幕，其中屏幕框架的一端设置有向上开口的通道轮廓，另一端具有相似但向下开放的通道轮廓，使得向上敞开的轮廓的外侧边缘将配合在向下的通道内沿着相邻屏幕框架的边缘设置的打开轮廓，以使得两个这样的屏幕能够连接在一起并且能够在大体上垂直于接合线的方向上并且通常在两个屏幕中的至少一个的平面中线性运动，从一个屏幕框架传输到另一个屏幕框架。一个轮廓由另一个轮廓的接合也用于闭合两个筛网框架之间的间隙，并且防止至少颗粒材料通过它们之间。优选地，接合防止液体通过。接合可以包括空转连接，以允许一个框架相对于另一个框架围绕连接件可铰链，但仍然提供可靠的力传递连接，以便仅通过拉动将后屏幕框架从支撑结构上移除在对的前框架。

86. 发明授权

EP1202787B1 SIEBVORRICHTUNG 有权
公开(公告)号：EP1202787B1
公开(公告)日：2003-02-12
申请号：EP00958109.1
申请日：2000-07-01
申请人： Geiger International GmbH & Co. Technology KG
发明人： MARZLUF, Werner
IPC分类号： B01D33/333 , B01D33/37 , B01D33/50 , B01D33/76 , B01D33/80
CPC分类号： B01D33/333 , B01D33/37 , B01D33/50 , B01D33/76 , B01D33/801
摘要： The invention relates to a sieving device for mechanically separating and transporting solid bodies or solid matter from a liquid current, in particular, to sieve gratings for process or effluent currents or for use in sewage treatment plants or hydroelectric power stations. Said device comprises a number of sieving panels (2, 2', 2') which are substantially arranged in a transverse direction to the direction of flow of the liquid current, are linked together and which form a revolving endless sieve belt (1) which is immersed in the liquid current (20). The device also comprises a drive for the endless sieve belt (1), whereby the sieving panels (2, 2', 2') are arranged successively in such a way that the revolving motion of the endless sieve belt (1) is maintained within one single plane which lies substantially perpendicular to the direction of flow of the liquid current (20).

87. 发明公开

EP1039055A2 Sewage screening apparatus 有权
标题翻译： SiebvorrichtungfürAbwasser
公开(公告)号：EP1039055A2
公开(公告)日：2000-09-27
申请号：EP00301840.5
申请日：2000-03-07
申请人： Jones and Attwood Limited
发明人： Bache, John Cedric
IPC分类号： E03F5/14
CPC分类号： E02B8/026 , B01D33/04 , B01D33/333 , B01D33/37 , B01D33/60 , B01D33/648 , B01D33/68 , B01D33/76
摘要： A sewage screening apparatus which receives, in use, a sewage flow (16) comprising a screen arrangement (10) having a continuous belt screen (11) for capturing screenings contained within the sewage flow (16) to enable their subsequent removal therefrom. The apparatus also includes impeller means (30) for generating a turbulence effect within the sewage flow (16) to effect washing of the screenings contained within the sewage flow prior to their removal therefrom. The impeller means (30) is located within the screen arrangement (10).
摘要翻译：一种污水处理设备，其在使用中接收包括具有连续带式筛网（11）的筛网装置（10）的污水（16），用于捕获包含在污水流（16）内的筛选物，以使其能够随后从其中移出。该设备还包括用于在污水流（16）内产生湍流效应的叶轮装置（30），以在污水流中从其移除之前对包含在污水流中的筛选进行洗涤。叶轮装置（30）位于筛网装置（10）内。

88. 发明公开

EP0956134A1 DEVICE FOR TREATING, IN PARTICULAR WASHING, GLUTEN OR THE LIKE 失效
标题翻译：装置进行治疗，尤其是用于洗涤面筋之类
公开(公告)号：EP0956134A1
公开(公告)日：1999-11-17
申请号：EP97905497.0
申请日：1997-02-28
申请人： CARGILL B.V.
发明人： VAN DEN BERGE, Adriaan, Jacobus , RASENBERG, Rumoldus, Cornelis, Henricus, Maria , DE ROOIJ, Jacobus , BIEMOND, Jacob
IPC分类号： B01D33
CPC分类号： B01D33/067 , B01D33/11 , B01D33/37 , B01D33/50 , B01D33/60 , B01D33/722
摘要： Device for washing gluten, provided with at least one drum screen 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 which are made of corrosion-resistant material and which support the circumferential wall of the drum screen being provided on the drum shaft 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 which is made up of at least two parts made of corrosion-resistant material and attached to one another by flanges 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 made of corrosion-resistant material being provided around the shaft at points between the shaft ends and the bushes and also between the bushes.

89. 发明公开

EP0956133A1 METHOD AND APPARATUS FOR FILTERING A FLUID 失效
标题翻译：方法和装置用于过滤流体
公开(公告)号：EP0956133A1
公开(公告)日：1999-11-17
申请号：EP96926020.0
申请日：1996-08-05
申请人： Verduijn, Norbertus
发明人： VERDUIJN, Norbertus , VAN LENTE, Petrus, Johannes, Wilhelmus
IPC分类号： B01D33
CPC分类号： B01D33/067 , B01D33/11 , B01D33/37 , B01D33/72 , B01D33/722 , B01D33/801 , B01D33/804 , B01D33/806
摘要： A filter drum (3) having a cylindrical outer wall (5) provided with openings and lined on the inside with filter material (9), said drum having a first (10) and an opposite second end (11), which second end is substantially open, wherein the filter material is provided on the inside of the drum adjacent the outer wall, said filtering material being fine-meshed and adapted to past fluid to be filtered and to filter solid particles therefrom whereby during use filtered fluid can leave the drum at least through said outer wall.

90. 发明公开

EP0956132A1 A CONCENTRATOR PRESS 失效
标题翻译：一台浓缩机
公开(公告)号：EP0956132A1
公开(公告)日：1999-11-17
申请号：EP96935670.0
申请日：1996-10-03
申请人： SUNDS DEFIBRATOR AKTIEBOLAG
发明人： HODEN, Ebbe
IPC分类号： B01D33 , B30B9 , D21C9 , D21F1
CPC分类号： D21F1/80 , B01D33/042 , B01D33/37 , B01D33/50 , D21C9/18
摘要： A concentrator press includes a pair of rotatble press rolls (1) which coact with one another. The press rolls have apertured or perforated mantle surfaces (5) for removing liquid from a liquid-drenched material (3) to be concentrated and advanced between the press rolls. A part of the peripheral surface (5) of each press roll (1), including at least those regions in which the press roll acts on material undergoing concentration, is surrounded by a respective endless filter-cloth web (6, 7) which also runs around at least one direction changing roller (10; 10, 17, 18) at a distance from its associated press roll (1) and the still not concentrated, liquid-drenched material (3). The filter-cloth webs (6, 7) extend generally parallel with each other downstream of the press nip, to a concentrated material delivery station (15, 16).
摘要翻译：浓缩器压机包括一对彼此共同作用的可转动的压榨辊（1）。压榨辊具有开孔或穿孔的罩表面（5），用于从浸透液体的材料（3）中去除液体以在压榨辊之间集中和前进。每个压榨辊（1）的外围表面（5）的一部分（至少包括压榨辊作用在正在进行浓缩的材料上的那些区域）被相应的环形过滤布网（6,7）围绕至少一个方向转换辊（10; 10,17,18）绕与其相关的压榨辊（1）和仍未浓缩的液体浸透材料（3）相距一定距离运行。过滤布网（6,7）在压榨压区的下游彼此大致平行地延伸到浓缩材料输送站（15,16）。

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