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51. 发明公开

EP1148990A1 SCREW PRESS 有权
标题翻译：螺丝压力机
公开(公告)号：EP1148990A1
公开(公告)日：2001-10-31
申请号：EP00974808.8
申请日：2000-11-08
申请人： Ishigaki Company Limited
发明人： ISHIGAKI, Eiichi
IPC分类号： B30B9/12 , B01D29/11 , B01D33/11 , B01D33/64 , B01D29/82
CPC分类号： B30B9/121 , B01D29/118 , B01D29/54 , B01D29/6476 , B01D29/828 , B01D29/90 , B01D33/11 , B01D33/39 , B01D33/466 , B01D33/648 , B01D33/72 , B30B9/12
摘要： In a screw press, an outer tube (5), over which a screen (4) is tensioned, is divided into a freely rotatable condensing zone at the front half thereof, and a filtering and dewatering zone at the rear half thereof, a freely rotatable screw shaft (7) is provided within the thus-divided outer tube (5a, 5b), filtered fluid is separated from sludge supplied to the starting end of the condensing zone by the screen (4) of the outer tube (5a), and a cake is removed at a discharge port (29) at the rear end of the outer tube (5b) of the filtering and dewatering zone. A sludge supply path (28) is provided in the screw shaft (7), a supply hole (28a) of this supply path (28) is formed at the starting end of the outer tube (5a) of the condensing zone, and a scraper (33) extends on the outer periphery of a screw vane (6) from the starting end to the ending end. The scraper (33) is caused to make pressured sliding contact with the inner peripheral surface of the outer tube (5a), so that filtering and dewatering are performed as the outer tube (5a) of the condensing zone and the screw shaft (7) are rotated.
摘要翻译：在螺旋压榨机中，其上张紧筛网（4）的外管（5）在其前半部分划分成可自由旋转的冷凝区，在其后半部分划分为过滤和脱水区，在这样分开的外管（5a，5b）内设置可旋转的螺杆轴（7），过滤流体通过外管（5a）的滤网（4）从供应到冷凝区起始端的污泥中分离出来，在过滤脱水区域的外筒（5b）的后端的排出口（29）除去滤饼。在螺旋轴7上设置有污泥供给通路28，该供给通路28的供给孔28a形成在冷凝区域的外管5a的始端，刮板33在螺旋叶片6的外圆周上从起始端延伸到终止端。使刮板33与外管5a的内周面进行加压滑动接触，从而与冷凝区域的外管5a和丝杠轴7一起进行过滤和脱水，被旋转。

52. 发明公开

EP1101518A2 Rotating drum filter and method for filtering a fluid using said filter 失效
标题翻译：过滤器drehbarer Trommel und und dessen Verwendung zum Filtrieren eines Fluids
公开(公告)号：EP1101518A2
公开(公告)日：2001-05-23
申请号：EP01200048.5
申请日：1996-08-05
申请人： Verduijn, Norbertus
发明人： Verduijn, Norbertus
IPC分类号： B01D33/067 , B01D33/11
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.
摘要翻译：一种具有圆筒形外壁（5）的过滤鼓（3），其具有开口并且在内部衬有过滤材料（9），所述滚筒具有第一（10）和相对的第二端（11），所述第二端基本上是开放的，其中所述过滤材料设置在所述滚筒的与所述外壁相邻的内侧上，所述过滤材料被精细啮合并且适于过滤待过滤的流体，并且过滤固体颗粒，由此在使用期间过滤的流体可以离开滚筒至少通过所述外壁。

53. 发明公开

EP1052007A4 SCREW DRUM TYPE FILTRATION DEVICE 审中-公开
标题翻译： GESCHRAUBENTROMMELFITLERVORRICHTUNG
公开(公告)号：EP1052007A4
公开(公告)日：2001-04-25
申请号：EP99972941
申请日：1999-11-18
申请人： KATABE TOYOKAZU
发明人： KATABE TOYOKAZU
IPC分类号： B01D29/23 , B01D33/11 , B01D29/46 , B01D33/00
CPC分类号： B01D29/23 , B01D29/46 , B01D29/6476 , B01D33/11 , B01D33/275 , B01D33/466
摘要： An arrangement comprising a filter cylinder (1) composed of an approximately horizontally extending alternately superposed array of fixed plates (8) having circular or approximately circular openings, and annular floating plates (9) having geometrically similar openings (13) slightly larger in diameter than the openings in the fixed plates and also having circular outer peripheries, with small filtration clearances defined, the row of openings in the fixed plates defining a cylindrical space having a fixed inner peripheral contour (3), it being arranged that when the row of openings in the floating plates is positioned outside the cylindrical space, at least two equi-level regions in the lower portion of the outer periphery of the floating plate are exposed beyond the outer edge of the fixed plate, a screw (2) extending through the cylindrical space, and eccentric shafts (12) contact-wise supporting the exposed outer peripheral portions of the floating plates and eccentrically rotated, so as to swing the floating plates.
摘要翻译：一种螺旋鼓式过滤装置，包括：一个过滤管（1），该过滤管（1）以大致水平交替重叠的方式设有过滤间隙，该过滤管包括各具有圆形或大致圆形开口的固定板（8）和各自具有类似开口的环形移动板（13）稍微大于固定板的开口和圆形外周，将具有固定内周轮廓（3）的圆柱形空间穿过固定板的一排开口，并且暴露至少两个外周下部在移动板的开口排位于圆柱形空间的外侧的情况下，从设置的固定板的外边缘移动移动板的等高部分; 穿过所述圆柱形空间的螺钉（2）; 和接触地支撑移动板的暴露的外周部分的偏心轴（12）偏心地旋转，并且使移动板摆动。

54. 发明公开

EP0901403A4 HIGH VOLUME SELF-CLEANING FILTER 失效
标题翻译：容量大，自清洗过滤器
公开(公告)号：EP0901403A4
公开(公告)日：2000-01-19
申请号：EP96918452
申请日：1996-06-07
申请人： BOC GROUP INC
发明人： CARACCIOLO LOUIS D JR
IPC分类号： B01D29/11 , B01D29/66 , B01D33/11 , B01D35/12 , B01D33/50
CPC分类号： B01D35/12 , B01D29/117 , B01D29/682 , B01D29/688 , B01D33/11 , B01D33/503
摘要： The present invention relates to a filter unit, and a filtering system using the filter unit, comprising a housing having a longitudinal axis and an inlet and outlet for fluid containing solid contaminants and a back-flush inlet and back-flush outlet for cleansing fluid. This housing contains a substantially cylindrical filter element which has a longitudinal axis coincident with the longitudinal axis of the housing. The filter element has disposed within it a conduit, adapted to be opened to atmospheric discharge, having a longitudinal axis coincident with the longitudinal axis of the filter element. The conduit also has disposed along its surface cleansing members, which extend from the conduit to the filter element and have apertures to allow the cleansing fluid to flow through the members and into the conduit. The filter unit rotates the conduit and/or the filter element about its longitudinal axis and detects when the degree of contamination of the filter unit in service reaches a level at which the flow of fluid containing solid contaminants through the filter unit drops below an effective level. The filter unit also comprises closes the inlet and outlet for fluid containing solid contaminants and opens the inlet and outlet for cleansing fluid to atmospheric discharge when the degree of contamination reaches that level.

55. 发明公开

EP0848979A4 FILTER CLOTH AND FILTER 失效
标题翻译：滤布过滤器
公开(公告)号：EP0848979A4
公开(公告)日：1999-01-13
申请号：EP96920033
申请日：1996-05-31
申请人： TORAY INDUSTRIES
发明人： KATO HIROYASU , TERAO MANABU , TOMIDA YOSHIHIRO
IPC分类号： B01D33/04 , B01D33/11 , B01D39/08 , B01D33/044 , B01D33/23 , B01D33/44 , B01D33/80
CPC分类号： B01D39/08 , B01D33/04 , B01D33/11 , B01D33/463 , B01D33/466 , B01D33/50 , B01D33/503 , B01D33/646 , B01D33/72 , B01D2201/204 , B01D2201/48 , B01D2239/065 , B01D2239/1291 , Y10T442/3146 , Y10T442/3154 , Y10T442/3163 , Y10T442/3472
摘要： A filter cloth comprising at least a base layer and a filtering layer, characterized in that the ratio T/L of the thickness (T) of the filtering layer to the length (L) of fibers of fiber bundles constituting the filtering layer is 0.02 to 0.7 and the sum of a projected area of the fibers onto the base layer surface is 8 to 350 times the area of the base layer surface and, a filter cloth characterized in being constituted with at least a base layer and a filtering layer mainly composed of fiber bundles of crimped fiber ratio over 5%. Again, a belt type solid-liquid separating machine characterized in being constituted with at least a mechanism in which the filter cloth of this invention is provided on a plurality of rollers and is moved therearound, a mechanism for supplying unfiltered water onto an inclined belt, a mechanism for sucking supplied unfiltered water from the rear surface of the belt, a mechanism for dewatering a cake formed on the belt by pressurizing the same, a mechanism for peeling off the dewatered cake and a mechanism for washing the belt. In addition, a filtering machine characterized in being constituted with at least a mechanism for partitioning inside and outside portions by providing the filter cloth of this invention around a drum or a disc-like structural member, a mechanism for passing water through the filter cloth by supplying unfiltered water to the partitioned outside or inside portion, a mechanism for washing the filter cloth from the unfiltered water supply side and/or the other side and a mechanism for discharging concentrated water produced by the washing.

56. 发明授权

EP0607236B1 PROCESSING WASTE WASHOUT LIQUID CONTAINING PHOTOPOLYMER FROM PRINTING PLATE MANUFACTURE 失效
标题翻译：包液洗废物光聚合物印版生产治疗
公开(公告)号：EP0607236B1
公开(公告)日：1998-12-23
申请号：EP92921105.0
申请日：1992-10-09
申请人： DANTEX GRAPHICS LTD.
发明人： DANON, Richard 2 Wigton Chase Wigton Lane , CLEGG, Brian
IPC分类号： G03F7/30 , C02F1/38 , B01D21/00 , B01D21/26 , B01D33/11
CPC分类号： G03F7/3092
摘要： Waste washout liquid containing liquid washable photopolymer from a printing plate manufacturing process is subjected to filtration centrifugal filter unit. The unit has a collector for the solid material arranged for rotation and disposed so as to allow deposition upon it of the solid material during its rotation. The unit is fitted with at least one of a pretreatment unit for coagulating the solid material and a collector removable from the filter unit so as to allow its disposal together with the solid material deposited on it. Usually, the pretreatment unit is a preheater and the collector is a disposable liner within a rotatable chamber.

57. 发明公开

EP0444976A1 Appareil de pressurage 失效
标题翻译： Vorrichtung zur Auspressen。
公开(公告)号：EP0444976A1
公开(公告)日：1991-09-04
申请号：EP91400173.0
申请日：1991-01-25
申请人： PAIN CREATION
发明人： Pain, Marcel
IPC分类号： B01D29/11 , B01D29/64 , B01D33/11 , B01D33/46 , B01D29/82 , B30B9/12 , B30B9/22 , B01D33/64
CPC分类号： B30B9/22 , B01D33/11 , B01D33/466 , B01D33/644 , B01D33/72 , B01D2201/282 , B01D2201/287 , B30B9/12
摘要： L'appareil comporte autour d'un axe tubulaire perforé, un élément hélicoïdal de transport entouré d'une cage perforée, une membrane disposée de façon à diviser l'espace situé entre l'axe tubulaire et la cage, d'une part, en une chambre de pression en regard de l'axe tubulaire et, d'autre part, en une chambre de pressurage en regard de la cage, ladite chambre de pression étant reliée à un moyen adapté à commander la pression dans cette chambre de pression, ledit appareil comporte également des moyens d'entraînement en rotation adaptés à entraîner dans le même sens ladite cage d'une part et ledit moyen de transport d'autre part à des vitesses en rotation soit égales,auquel cas la membrane presse le produit contre la cage perforée, soit différentes, le produit progressant alors dans l'appareil.
摘要翻译：该装置包括围绕穿孔的管状轴，由穿孔的笼子包围的螺旋输送构件，一个布置成将位于管状轴和保持架之间的空间分隔成面向管状的压力室的膜轴，并且另一方面进入面向保持架的按压室中，所述压力室连接到用于控制该压力室中的压力的适当装置，所述装置还包括用于在旋转中驱动的驱动装置另一方面，相同的方向，即所述的保持架，而另一方面，所述输送装置的转速相等，在这种情况下，膜将产品压靠穿孔的笼子，或者不同的是，产品然后移动在装置中前进。

58. 发明公开

EP4329914A1 A FILTER UNIT FOR FILTERING MICROPARTICLES AND A FILTER CAGE FOR USE IN A FILTER UNIT 审中-实审
公开(公告)号：EP4329914A1
公开(公告)日：2024-03-06
申请号：EP22721835.1
申请日：2022-04-28
申请人： Xeros Limited
发明人： PALANISAMY, Sekar , QUARMBY, Jack Edward , MANI, Sundar , THOMSON, Akhil George Aruparayil , MATTLEY, Joseph , COBB, Thomas Andrew , PEASE, James Richard
IPC分类号： B01D33/11 , B01D33/46 , B01D33/56 , B01D33/62 , B01D33/72 , B01D33/74 , D06F39/10 , B01D41/04

59. 发明公开

EP4209127A1 FISH POND FILTRATION DEVICE 审中-实审
公开(公告)号：EP4209127A1
公开(公告)日：2023-07-12
申请号：EP22217196.9
申请日：2022-12-29
申请人： Wang, Haibo
发明人： WANG, Haibo
IPC分类号： A01K63/04 , B01D33/11 , B01D33/50
摘要： The present invention discloses a fish pond (12) filtration device, comprising a filter tank (1), a conical filter cylinder (2), a garbage collection trough (8), and a sewage pipe (3); the conical filter cylinder, the garbage collection trough and the sewage pipe are located in the filter tank; water discharge ports (11) are provided in a bottom or a side wall of the filter tank, and the conical filter cylinder is in rotary fit with the filter tank; the garbage collection trough is disposed below a large-diameter end of the conical filter cylinder, a filter port and a sewage discharge port are provided in a bottom of the garbage collection trough, and the sewage discharge port communicates into a sedimentation barrel (14); and a water pump (13) is disposed at one end of the sewage pipe, the water pump is located in a fish pond, and the other end of the sewage pipe extends into the conical filter cylinder. Sewage can be dynamically filtered, the conical filter cylinder rotates continuously in a washing process, the usage rate of a filtration part of the conical filter cylinder is improved, and the effect of water filtration can be significantly improved through three-step filtration of the conical filter cylinder, the garbage collection trough, and the sedimentation barrel.

60. 发明授权

EP3495030B1 LINER FOR A FILTER SUB-ASSEMBLY 有权转让
公开(公告)号：EP3495030B1
公开(公告)日：2023-04-12
申请号：EP18204954.4
申请日：2018-11-07
发明人： FLETCHER, Neil , EDDIFORD, James , NASH, Robin , FELL, Anthony W.
IPC分类号： B01D33/11 , B04B1/00 , B04B5/00

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