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1.发明公开
公开(公告)号：EP0575315A1
公开(公告)日：1993-12-29
申请号：EP91905107.0
申请日：1991-02-28
CPC分类号： B01J8/0278 , B01D24/001 , B01D24/047 , B01D29/111 , B01D29/48 , B01J8/0214
摘要： An elongated screen assembly, which in various forms, is useful as a scallop in a reactor, or as an underdrain for a gravity filter system, has a cross-section in a direction normal to its axis which is at least twice as wide as it is high. A method is also disclosed for manufacturing the screen assembly by pressing the opposed sides of a wrapped wire cylindrical screen assembly between a pair of plates which have radii of curvature which are different from each other and greater than the radius of curvature of the cylindrical screen assembly.
摘要翻译： 细长筛组件，其中在各种形式中，是在一个反应器中，或作为暗渠用于重力过滤器系统中的扇贝是有用的，具有的横截面的方向垂直于它的轴的所有其至少两倍宽，因为它 高。 因此，一个方法是盘游离缺失用于通过按压一对板，它们的曲率半径哪彼此和比圆筒筛组件的曲率半径更大的不同的之间的缠绕的线的圆柱形筛网组件的相对侧面制造屏组件 ，
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公开(公告)号：EP1608450A1
公开(公告)日：2005-12-28
申请号：EP04724635.0
申请日：2004-03-31
申请人： KCC GROUP LIMITED
CPC分类号： B01D24/06 , B01D24/008 , B01D24/047 , B01D24/10 , B01D24/167 , B01D24/30 , B01D24/40 , B01D24/4689
摘要： A radial or crossflow media filter comprising a housing such as a vessel or tank (1), the housing containing filter media (9), a contaminated flow inlet (2) and a discharge outlet (8), the inlet comprising a manifold (5) situated within the housing, the manifold (5) having flow outlets (6) which are directed laterally, away from the discharge outlet (8). The flow inlet may comprise a substantially vertically aligned elongate tubular manifold (5) with a plurality of flow distribution holes or slots disposed along its length. Furthermore, the discharge outlet (8) may be accessed through a chamber within the housing which contains a second filter media (11) which is of larger average particle size than the first filter media (9).
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公开(公告)号：EP1608450B1
公开(公告)日：2010-08-25
申请号：EP04724635.0
申请日：2004-03-31
申请人： KCC GROUP LIMITED
CPC分类号： B01D24/06 , B01D24/008 , B01D24/047 , B01D24/10 , B01D24/167 , B01D24/30 , B01D24/40 , B01D24/4689
摘要： A radial or crossflow media filter comprising a housing such as a vessel or tank (1), the housing containing filter media (9), a contaminated flow inlet (2) and a discharge outlet (8), the inlet comprising a manifold (5) situated within the housing, the manifold (5) having flow outlets (6) which are directed laterally, away from the discharge outlet (8). The flow inlet may comprise a substantially vertically aligned elongate tubular manifold (5) with a plurality of flow distribution holes or slots disposed along its length. Furthermore, the discharge outlet (8) may be accessed through a chamber within the housing which contains a second filter media (11) which is of larger average particle size than the first filter media (9).
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公开(公告)号：EP0575315B1
公开(公告)日：1995-01-11
申请号：EP91905107.8
申请日：1991-02-28
CPC分类号： B01J8/0278 , B01D24/001 , B01D24/047 , B01D29/111 , B01D29/48 , B01J8/0214
摘要： An elongated screen assembly, which in various forms, is useful as a scallop in a reactor, or as an underdrain for a gravity filter system, has a cross-section in a direction normal to its axis which is at least twice as wide as it is high. A method is also disclosed for manufacturing the screen assembly by pressing the opposed sides of a wrapped wire cylindrical screen assembly between a pair of plates which have radii of curvature which are different from each other and greater than the radius of curvature of the cylindrical screen assembly.
摘要翻译： 细长筛组件，其中在各种形式中，是在一个反应器中，或作为暗渠用于重力过滤器系统中的扇贝是有用的，具有的横截面的方向垂直于它的轴的所有其至少两倍宽，因为它 高。 因此，一个方法是盘游离缺失用于通过按压一对板，它们的曲率半径哪彼此和比圆筒筛组件的曲率半径更大的不同的之间的缠绕的线的圆柱形筛网组件的相对侧面制造屏组件 ，
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