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公开(公告)号：US5186019A
公开(公告)日：1993-02-16
申请号：US704040
申请日：1991-05-22
申请人： Gunther Weyermanns , Uwe Gorlich
发明人： Gunther Weyermanns , Uwe Gorlich
摘要： A device to freeze free-flowing and pourable substances in a bath consists of a bath for a low-boiling liquified gas located inside an insulated housing having openings for the introduction of the substances to be frozen and the gas as well as for the removal of the frozen substances. The bath is located in a rotatable hollow cylinder having a rotational axis tilted with respect to the horizontal plane. The inner wall of the cylinder has a ribbon screw above whose lowest point there is a feed mechanism for the substances to be frozen.
摘要翻译： 在浴中冻结自由流动和可倾倒物质的装置包括位于绝热壳体内部的低沸点液化气体浴，其具有用于引入待冷冻物质和气体的开口以及用于除去 冷冻物质。 浴缸位于具有相对于水平面倾斜的旋转轴线的可旋转中空圆柱体中。 圆筒的内壁上有丝带螺丝，其最低点为物料被冻结的进料机构。
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2.发明授权
公开(公告)号：US5120335A
公开(公告)日：1992-06-09
申请号：US699189
申请日：1991-05-13
申请人： Uwe Gorlich , Gunther Weyermanns , Stefan Zerwas
发明人： Uwe Gorlich , Gunther Weyermanns , Stefan Zerwas
IPC分类号： B01D46/16
CPC分类号： B01D46/16
摘要： A separator to separate products finely ground in a mill from a gas current consists of a housing which can be attached to the mill discharge site, having a tubular cylindrical insert which extends into the housing. The gas current is led into this tube and returned along its outer side. By sharply deflecting the gas current at the outlet of the tube, the product is separated and collected. In order to improve the efficiency of separation, the insert is designed so as to be formed by an inner tube and an outer tube, which form an annular space which serves to return the gas. A plate shapes the annular space as a spiral flow channel. There are slits in the outer tube located at the height of the bottom of the flow channel formed by the plate. As a result of centrifugal and inertial forces, through these slits, the particles which are still unseparated reach the space between the outer tube and the housing, and settle there.
摘要翻译： 用于将在磨机中精细研磨的产品与气流分开的分离器由可附接到轧机排出部位的壳体组成，壳体具有延伸到壳体中的管状圆柱形插入件。 气流被引入该管并沿其外侧返回。 通过在管的出口处急剧偏转气流，产物被分离和收集。 为了提高分离效率，插入物被设计成由内管和外管形成，其形成用于使气体返回的环形空间。 板形环形空间作为螺旋流动通道。 位于由板形成的流动通道的底部的高度处的外管中有狭缝。 作为离心力和惯性力的结果，通过这些狭缝，尚未分离的颗粒到达外管和壳体之间的空间，并且在那里沉降。
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3.发明授权Process and device to pelletize substances which can be dispensed in the form of drops 失效可以以液滴形式分配的物质造粒的方法和装置
公开(公告)号：US5911741A
公开(公告)日：1999-06-15
申请号：US489815
申请日：1995-06-13
申请人： Gunther Weyermanns , Stefan Zerwas
发明人： Gunther Weyermanns , Stefan Zerwas
摘要： The invention relates to a process and an apparatus for pelleting materials capable of forming drops, in which the materials to be pelleted are added dropwise into a coolant liquid bath (5), preferably a liquified gas, hardened and are kept separate on a vibratory conveyor unit (7) with supply of vibratory energy and are completely frozen solid, exploiting the temperature of the cold gas.
摘要翻译： 本发明涉及一种用于造粒能够形成液滴的材料的方法和设备，其中待沉淀的材料被逐滴加入冷却剂液体浴（5）中，优选液化气体，硬化，并在振动输送机 单元（7）提供振动能量，完全冷冻固体，利用冷气的温度。
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4.发明授权
公开(公告)号：US5694777A
公开(公告)日：1997-12-09
申请号：US296735
申请日：1994-08-26
申请人： Gunther Weyermanns
发明人： Gunther Weyermanns
摘要： The invention relates to a process and to a device for pellet-freezing pourable and flowable materials in a low-boiling liquefied gas (11) which is located in the interior of an insulated housing (1) having an aperture for introducing the material to be frozen. To generate a cascade-like flow (12), in which small drops can be frozen individually, coupled with a small surface area requirement of the immersion bath, there is, according to the invention, in the interior of the housing (1), a reaction tube (2) with an agitator (3) which is arranged at the lower end, the charging device (13) for the material to be frozen being arranged above the aperture (18) thereof.
摘要翻译： 本发明涉及一种在低沸点液化气体（11）中的颗粒冷冻可倾倒和可流动材料的方法和装置，该低沸点液化气体位于具有用于将材料引入的孔的绝缘壳体（1）的内部， 冻结 为了产生级联流（12），其中可以单独冷冻小滴，加上浸浴的小的表面积要求，根据本发明，在壳体（1）的内部， 具有布置在下端的搅拌器（3）的反应管（2），用于待冷冻材料的充电装置（13）设置在其开口（18）的上方。
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公开(公告)号：US4829783A
公开(公告)日：1989-05-16
申请号：US176928
申请日：1988-04-04
摘要： A device for the controlled deep freezing of viscous liquids by means of a low boiling liquified gas is used for producing drops from the liquid, which are frozen to pellets in a liquid nitrogen bath. The device includes a container arranged above the bath to hold the liquid to be frozen. The bottom of the container consists of two drip plates which can be moved in relation to each other and are provided with bores.
摘要翻译： 用于通过低沸点液化气体对粘性液体进行受控深度冷冻的装置用于从液体中产生液滴，其在液氮浴中冷冻成颗粒。 该装置包括布置在浴槽上方以容纳要冷冻的液体的容器。 容器的底部由两个滴水板组成，它们可相对于彼此移动并设置有孔。
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