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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：US4236997A
公开(公告)日：1980-12-02
申请号：US29457
申请日：1979-04-12
IPC分类号： B07B7/083
CPC分类号： B07B7/083
摘要： The invention relates to an air separator having a rotor provided with feed passages for the material to be separated which extend radially outward and between which extraction openings are arranged. The space between adjacent feed passages which exists between the outer end of the feed passages and the extraction openings is axially delimited on at least one side by a stationary element forming part of an extraction housing. In this way, problems of wear in the outer region of the rotor are reduced. In addition, there is no longer any need for an exact sealing gap to be maintained between the rotor and the extraction housing. Finally, the free flow cross-section for the separation air is increased for the same overall dimensions of the separator.
摘要翻译： 本发明涉及一种具有转子的空气分离器，该转子设置有用于待分离材料的进料通道，该进料通道径向向外延伸并且在其间设置有提取开口。 存在于进料通道的外端和提取开口之间的相邻进料通道之间的空间在至少一侧上由形成提取壳体的一部分的固定元件轴向限定。 以这种方式，减小了转子外部区域的磨损问题。 此外，不再需要在转子和提取壳体之间保持精确的密封间隙。 最后，对于分离器的相同的整体尺寸，分离空气的自由流动横截面增加。
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公开(公告)号：US4896837A
公开(公告)日：1990-01-30
申请号：US281660
申请日：1988-12-09
CPC分类号： B02C15/006 , B02C15/04 , B02C15/16
摘要： This invention relates to a roller mill in which the shafts of the grinding rollers are mounted in two self-aligning roller bearings of which one forms a fixed bearing and the other is constructed as a vertically movable floating bearing. Such a roller mill is distinguished by a standard design which is economical to produce and can be equipped with a variable number of grinding rollers.
摘要翻译： 本发明涉及一种滚磨机，其中研磨辊的轴安装在两个自调心滚子轴承中，其中一个形成固定轴承，另一个构造为可垂直移动的浮动轴承。 这种辊磨机的特征在于制造经济且可配备可变数目的研磨辊的标准设计。
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公开(公告)号：US5947719A
公开(公告)日：1999-09-07
申请号：US857532
申请日：1997-05-16
CPC分类号： F27D15/022 , F27B21/02 , Y10T29/496
摘要： A grate plate construction for installation as part of a grate assembly in which free flowing material is supported for movement along a path while treatment gas flows upwardly through such material. The construction has a relatively thin carrier plate having a highly wear resistant upper surface mounted in a supporting frame having ribs and webs which form with the carrier plate channels through which treatment gas flows for passage through the material via slots formed in the carrier plate by a high-energy process. The construction is economical even though the carrier plate itself is formed from relatively expensive material.
摘要翻译： 用于安装作为炉排组件的一部分的格栅板结构，其中自由流动的材料被支撑以沿着路径运动，同时处理气体向上流过这种材料。 该结构具有相对薄的承载板，其具有高度耐磨的上表面，其具有安装在具有肋和腹板的支撑框架中的支撑框架，肋和腹板与承载板通道形成，处理气体通过该支撑板通道流动，以通过穿过载体板中的槽的材料通过 高能量过程。 即使承载板本身由相对昂贵的材料形成，该结构也是经济的。
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公开(公告)号：US5149266A
公开(公告)日：1992-09-22
申请号：US650735
申请日：1991-02-05
CPC分类号： F27D9/00 , F27D15/0213 , F27B15/00 , F27D15/022 , F27D2015/0233 , F27D2019/0003 , F27D2019/0068 , F27D2019/0087
摘要： The invention relates to the cooling of hot, layered, granular material supported on an air permeable grate through which cooling air passes constantly. Some zones of the material layer have a higher temperature than other zones. Pulses of additional cooling air are passed through the higher temperature zones at such velocity as to enhance cooling and to relayer the material at such zones. In this way the degree of recuperation of the grate cooler can be substantially improved.
摘要翻译： 本发明涉及冷却空气不断通过的透气格栅上的热分层颗粒材料的冷却。 材料层的某些区域的温度高于其他区域。 额外的冷却空气的脉冲以这样的速度通过较高温度区域，以增强冷却并将材料在这些区域上层叠。 以这种方式，可以显着地改善炉排冷却器的恢复程度。
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公开(公告)号：US4563271A
公开(公告)日：1986-01-07
申请号：US615559
申请日：1984-05-31
申请人： Norbert Schroder , Gunter Milewski , Manfred Neusser , Hermann Dorr , Armin Supp , Heinz Rasch , Otto Heinemann , Heinz-Dieter Baldus , Harald Manthey
发明人： Norbert Schroder , Gunter Milewski , Manfred Neusser , Hermann Dorr , Armin Supp , Heinz Rasch , Otto Heinemann , Heinz-Dieter Baldus , Harald Manthey
摘要： The invention relates to a percussion jig in which the carrier for material to be separated is freely suspended in the region of its centroidal axis on the piston rod of a hydraulic drive cylinder. This results in a particularly simple construction subject to little wear.
摘要翻译： 本发明涉及一种冲击夹具，其中用于待分离材料的载体自由地悬挂在液压驱动缸的活塞杆上的其重心轴线的区域中。 这导致特别简单的结构磨损很少。
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公开(公告)号：US4545704A
公开(公告)日：1985-10-08
申请号：US574996
申请日：1984-01-30
申请人： Otto Heinemann
发明人： Otto Heinemann
摘要： A method and apparatus for the pneumatic conveyance of fine material using a conveyor vessel and a storage chamber in which the discharge capacity of the vessel is increased by delivering material from the storage chamber to the conveyor vessel and reduced by delivering material from the conveyor vessel to the storage chamber. Such method and apparatus are distinguished by the capability of altering the capacity without delay, keeping the set conveying capacity constant, and simple calibration.
摘要翻译： 一种用于使用输送容器和储存室气动输送精细材料的方法和装置，其中通过将材料从储存室输送到输送容器并且通过将输送材料从输送机容器输送至 储存室。 这种方法和装置的特征在于不延迟地改变容量的能力，保持设定的传送容量恒定，并且简单的校准。
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