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公开(公告)号：US4792393A
公开(公告)日：1988-12-20
申请号：US63689
申请日：1987-06-19
申请人： Gotthardt Blasczyk , Hubert Eickholt , Otto Heinemann , Norbert Bredenholler , Ludger Kimmeyer , Peter Tiggesbaumker , Michael von Seebach , Heinrich Henne
发明人： Gotthardt Blasczyk , Hubert Eickholt , Otto Heinemann , Norbert Bredenholler , Ludger Kimmeyer , Peter Tiggesbaumker , Michael von Seebach , Heinrich Henne
摘要： The invention relates to a sifter in which the spiral for delivery of the air for sifting is divided into a plurality of channels lying one above another in which elements for setting the quantity of sifting air delivered to the individual channels are provided. In such a sifter the quantity of sifting air in the individual regions of the sifting chamber can be optimally adapted to the requirements, which leads to a substantial improvement in the degree of separation.
摘要翻译： 本发明涉及一种筛子，其中用于输送筛分的空气的螺旋被分成多个位于另一个上方的通道，其中设置用于设定输送到各个通道的筛分空气量的元件。 在这样的筛分机中，筛分室的各个区域中的筛分空气的量可以最佳地适应要求，这导致分离程度的显着改善。
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公开(公告)号：US5791490A
公开(公告)日：1998-08-11
申请号：US779800
申请日：1997-01-07
申请人： Otto Heinemann , Ingo Engeln , Hubert Eickholt , Ludger Lohnherr , Michael von Seebach , Ludger Schulte
发明人： Otto Heinemann , Ingo Engeln , Hubert Eickholt , Ludger Lohnherr , Michael von Seebach , Ludger Schulte
CPC分类号： B07B7/083
摘要： The invention relates to a separator comprising a separator housing with an inlet spiral for separating air which opens tangentially into an annular separating chamber and is divided into a plurality of delivery channels which lie one above the other, as well as a basket-shaped separator rotor disposed centrally and with a vertical axis in the separator housing and a guide vane ring which surrounds the latter with a radial clearance. In order that this separator on the one hand has a high effectiveness of separation between oversize material and fine material and on the other hand facilitates a sufficiently broad grain size distribution of the fine material, the overall shape of the separator rotor is that of a cone which tapers downwards.
摘要翻译： 本发明涉及一种分离器，其包括具有入口螺旋的分离器壳体，用于分离空气，该空气切向地打开成环形分隔室，并且被分成多个彼此位于一个上方的输送通道，以及一个篮状分离器转子 设置在中心并且在分离器壳体中具有垂直轴线;以及导向叶片环，其以径向间隙围绕其。 为了使该隔板一方面具有高尺寸尺寸的材料和细小材料之间的分离效果，另一方面促进了细料的足够宽的晶粒尺寸分布，分离器转子的整体形状是锥体 它向下变细。
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公开(公告)号：US4861265A
公开(公告)日：1989-08-29
申请号：US257208
申请日：1988-10-13
申请人： Manfred Durr , Georg Unland , Gunter Driemeier , Karl Krutzner , Heinz-Herbert Schmits , Michael von Seebach , Otto Heinemann , Wolfgang Rother , Dieter Dreyer
发明人： Manfred Durr , Georg Unland , Gunter Driemeier , Karl Krutzner , Heinz-Herbert Schmits , Michael von Seebach , Otto Heinemann , Wolfgang Rother , Dieter Dreyer
CPC分类号： F27B7/2016 , C04B7/434
摘要： The invention relates to apparatus and to a method for the heat treatment of fine-grained material using a multi-stage cyclone preheater and a combustion chamber supplied with tertiary air from the cooler, in which the branched part of the tertiary air pipe extends upwards and the material discharged from the second-lowest stage of the cyclone preheater is introduced into one branch pipe at a point which lies lower than the point at which this branch pipe is connected to the combustion chamber. In this way good dispersal of the material which is delivered pneumatically to the combusion chamber and excellent combustion conditions are achieved at the same time as a considerable reduction in the overall height of the entire cyclone preheater.
摘要翻译： 本发明涉及使用多级旋风预热器和从冷却器供应三次空气的燃烧室对细粒材料进行热处理的装置和方法，其中三级空气管的分支部分向上延伸， 从旋风预热器的第二级排出的材料在比分支管连接到燃烧室的点低的点处被引入一个分支管中。 以这种方式，气动输送到混合室的良好的分散性和优异的燃烧条件同时实现了整个旋风预热器的整体高度的显着降低。
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公开(公告)号：US5673860A
公开(公告)日：1997-10-07
申请号：US584276
申请日：1996-01-11
摘要： The invention relates to the comminution of moist mineral material in the comminution zone of a material comminuting machine followed by breaking up of agglomerates which have formed and subsequent wet classification of the broken-up material. A good disagglomerating effect and reliable operation is achieved with relatively compact construction of the apparatus if the comminuted product is subjected to at least an injection of fluid with at least partial disagglomerating effect whilst still within the material bed comminuting machine and immediately after leaving the comminution zone, and afterwards is passed on to the wet classification.
摘要翻译： 本发明涉及在粉碎粉碎机的粉碎区中粉碎湿矿物材料，随后分解形成并随后对分解材料进行湿式分级的附聚物。 如果在粉碎产品至少注入具有至少部分解聚作用的流体的同时仍然在料床粉碎机内并在离开粉碎区之后立即进行相对紧凑的装置结构，则可实现良好的分散效果和可靠的操作 ，然后传递到湿式分类。
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公开(公告)号：US5122190A
公开(公告)日：1992-06-16
申请号：US552562
申请日：1990-07-13
CPC分类号： C04B2/10 , C04B7/438 , Y02P40/121 , Y02P40/42
摘要： A method for producing a hydraulic binder using partially calcined raw meal entrained in the kiln off gases. The raw meal flow form the lowermost cyclone is interrupted at or near the junction of the meal chute, kiln inlet and riser duct. This flow interruption causes turbulence in the partially calcined meal facilitating dust entrainment in the gas. The splash plate can be selectively adjusted to entrain more or less raw meal. The entrained meal is drawn off from the riser duct through a kiln bypass duct, processed and hydrated to convert the calcium oxide in the meal to calcium hydroxide.
摘要翻译： 使用夹带在窑尾气体中的部分煅烧生料制造水硬性粘合剂的方法。 在最下层的旋风分离器中的生料流量在餐溜槽，窑入口和提升管道的接合处或其附近被中断。 这种流动中断导致部分煅烧的膳食中的湍流促进气体中的灰尘夹带。 可以选择性地调节飞溅板以携带更多或更少的生料。 通过窑旁通管从提升管中抽出夹带的食物，加工并水化，将膳食中的氧化钙转化为氢氧化钙。
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公开(公告)号：US5024754A
公开(公告)日：1991-06-18
申请号：US446397
申请日：1989-12-05
CPC分类号： B02C23/20 , B02C13/1842 , B02C21/005 , B02C23/10 , B07B7/083 , B02C2013/1885
摘要： The invention relates to a separator with a rotor and a material distributor which are driven separately. Such a separator is particularly suitable for grinding plants which are equipped with a high-pressure grinding roll mill. The scabs discharged from such a roll mill can be broken up in a simple manner in the separator which acts simultaneously as a disagglomerator.
摘要翻译： 本发明涉及一种具有分别驱动的转子和材料分配器的分离器。 这种分离器特别适用于装配有高压研磨辊磨机的装置。 从这种辊磨机排出的痂可以在分离器中以简单的方式分解，同时作为分散器。
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