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公开(公告)号：US09010666B2
公开(公告)日：2015-04-21
申请号：US13481138
申请日：2012-05-25
申请人： Roland Nied , Hermann Sickel , Dimitrios Makrakis
发明人： Roland Nied , Hermann Sickel , Dimitrios Makrakis
IPC分类号： B02C19/06
CPC分类号： B02C19/068 , B02C23/18
摘要： A method for the operation of a jet mill with an integrated dynamic air classifier, wherein particles are fed as grinding stock into a grinding chamber of the jet mill and are ground there into ultra-fine particles by grinding, in that superheated steam or technical gases is/are used as working stock, wherein at least one surface-active additive is fed to the grinding stock for stabilization of the generated ultra-fine particles. A jet mill for performing this method, having an integrated dynamic air classifier, and a grinding chamber into which superheated steam or technical gases are provided as working stock via working stock feed devices as grinding stock and in which the grinding stock is ground into ultra-fine particles by grinding, and wherein feeding devices for at least one surface-active additive for stabilization of the generated ultra-fine particles are provided.
摘要翻译： 一种用于具有集成的动态空气分选机的喷射式粉碎机的操作方法，其中颗粒作为研磨原料进料到喷射式粉碎机的研磨室中，并通过研磨在其中研磨成超细颗粒，其中过热蒸汽或工业气体 被用作工作原料，其中至少一种表面活性添加剂被供给到研磨料中以稳定所产生的超细颗粒。 一种用于执行该方法的喷射式粉碎机，具有集成的动态空气分级器和研磨室，通过作为研磨料的工作原料供给装置将过热蒸气或技术气体作为工作原料提供，其中研磨料被研磨成超级蒸汽， 提供通过研磨的细颗粒，并且其中提供用于至少一种表面活性添加剂的供给装置，用于稳定所产生的超细颗粒。
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公开(公告)号：US20120298782A1
公开(公告)日：2012-11-29
申请号：US13481138
申请日：2012-05-25
申请人： Roland Nied , Hermann Sickel , Dimitrios Makrakis
发明人： Roland Nied , Hermann Sickel , Dimitrios Makrakis
CPC分类号： B02C19/068 , B02C23/18
摘要： A method for the operation of a jet mill with an integrated dynamic air classifier, wherein particles are fed as grinding stock into a grinding chamber of the jet mill and are ground there into ultra-fine particles by grinding, in that superheated steam or technical gases is/are used as working stock, wherein at least one surface-active additive is fed to the grinding stock for stabilization of the generated ultra-fine particles. A jet mill for performing this method, having an integrated dynamic air classifier, and a grinding chamber into which superheated steam or technical gases are provided as working stock via working stock feed devices as grinding stock and in which the grinding stock is ground into ultra-fine particles by grinding, and wherein feeding devices for at least one surface-active additive for stabilization of the generated ultra-fine particles are provided.
摘要翻译： 一种用于具有集成的动态空气分选机的喷射式粉碎机的操作方法，其中颗粒作为研磨原料进料到喷射式粉碎机的研磨室中，并通过研磨在其中研磨成超细颗粒，其中过热蒸汽或工业气体 被用作工作原料，其中至少一种表面活性添加剂被供给到研磨料中以稳定所产生的超细颗粒。 一种用于执行该方法的喷射式粉碎机，具有集成的动态空气分级器和研磨室，通过作为研磨料的工作原料供给装置将过热蒸气或技术气体作为工作原料提供，其中研磨料被研磨成超级蒸汽， 提供通过研磨的细颗粒，并且其中提供用于至少一种表面活性添加剂的供给装置，用于稳定所产生的超细颗粒。
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公开(公告)号：US08800901B2
公开(公告)日：2014-08-12
申请号：US12626317
申请日：2009-11-25
申请人： Roland Nied , Wolfgang Rohmann , Hermann Sickel , Thomas Becker
发明人： Roland Nied , Wolfgang Rohmann , Hermann Sickel , Thomas Becker
IPC分类号： B02C18/22
CPC分类号： B02C18/145 , B02C18/18 , B02C23/16
摘要： A pulverizer includes a cutting rotor with a multiplicity of cutting blades, a cutting stator surrounding the cutting rotor with a plurality of stator blades, a milling stock inlet for the milling stock feed and a discharge screen in direction of rotation of the cutting rotor located after the milling stock inlet, wherein all stator blades in direction of rotation of the cutting rotor are arranged between the milling stock inlet and the discharge screen. Furthermore, an operating method for a pulverizer as described above is also contemplated.
摘要翻译： 粉碎机包括具有多个切割刀片的切割转子，具有多个定子叶片的切割转子周围的切割定子，用于铣削料料的铣削入口和位于后面的切割转子的旋转方向的排出筛 铣削入口，其中切割转子的旋转方向上的所有定子叶片布置在铣削入口和排出筛网之间。 此外，还考虑了如上所述的粉碎机的操作方法。
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公开(公告)号：US20090294557A1
公开(公告)日：2009-12-03
申请号：US12297510
申请日：2007-05-18
申请人： Roland Nied , Hermann Sickel
发明人： Roland Nied , Hermann Sickel
IPC分类号： B02C19/06
摘要： The invention relates to a method for producing very fine particles by means of a jet mill using compressed gases as the grinding gas, characterized in that the grinding gas is under pressure of ≦4.5 bar(abs).
摘要翻译： 本发明涉及一种通过使用压缩气体作为研磨气体的喷射式粉碎机生产非常细小颗粒的方法，其特征在于，研磨气体处于<= 4.5巴（abs）的压力下。
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公开(公告)号：US20120211576A1
公开(公告)日：2012-08-23
申请号：US13458283
申请日：2012-04-27
申请人： Roland Nied , Wolfgang Rohmann , Hermann Sickel , Thomas Becker
发明人： Roland Nied , Wolfgang Rohmann , Hermann Sickel , Thomas Becker
CPC分类号： B02C18/145 , B02C18/18 , B02C23/16
摘要： A pulverizer includes a cutting rotor with a multiplicity of cutting blades, a cutting stator surrounding the cutting rotor with a plurality of stator blades, a milling stock inlet for the milling stock feed and a discharge screen in direction of rotation of the cutting rotor located after the milling stock inlet, wherein all stator blades in direction of rotation of the cutting rotor are arranged between the milling stock inlet and the discharge screen. Furthermore, an operating method for a pulverizer as described above is also contemplated.
摘要翻译： 粉碎机包括具有多个切割刀片的切割转子，具有多个定子叶片的切割转子周围的切割定子，用于铣削料料的铣削入口和位于后面的切割转子的旋转方向的排出筛 铣削入口，其中切割转子的旋转方向上的所有定子叶片布置在铣削入口和排出筛网之间。 此外，还考虑了如上所述的粉碎机的操作方法。
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公开(公告)号：US20140197252A1
公开(公告)日：2014-07-17
申请号：US14155084
申请日：2014-01-14
申请人： Roland Nied , Hermann Sickel
发明人： Roland Nied , Hermann Sickel
CPC分类号： B02C19/06 , B02C19/186 , B02C25/00
摘要： A method for jet milling of damp or wet grist in a jet mill, such that at least one of the operating parameters is appropriately selected so that a combined drying and milling process occurs in which, to obtain an end product with predetermined degree of fineness and moisture content. The specific operating mechanism required for milling is selected so that it is greater than or equal to the specific drying requirement, and the end product is released from the jet mill with the predetermined fineness and moisture content. In addition, the invention relates to a jet mill to perform this method, such that adjusting, controlling or regulating devices are foreseen for adjusting, controlling or regulating at least one of the operating parameters.
摘要翻译： 一种用于在喷射式研磨机中喷射研磨潮湿或湿式砂粒的方法，使得至少一个操作参数被适当地选择，使得发生组合的干燥和研磨过程，其中获得具有预定程度的细度的最终产品， 水分含量。 选择铣削所需的特定操作机构使其大于或等于特定的干燥要求，并且以预定的细度和水分含量从喷磨机中释放最终产品。 此外，本发明涉及一种用于执行该方法的喷射磨机，使得调节，控制或调节装置被预见用于调节，控制或调节至少一个操作参数。
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7.发明授权Method for generating finest particles and jet mill therefor as well as classifier and operating method thereof 有权用于生产最好的颗粒和喷射磨的方法以及其分级机及其操作方法公开(公告)号：US08074907B2
公开(公告)日：2011-12-13
申请号：US12425161
申请日：2009-04-16
申请人： Roland Nied , Hermann Sickel
发明人： Roland Nied , Hermann Sickel
IPC分类号： B02C19/06
摘要： A method and jet mill apparatus for generating fine particles by means of a jet mill with an integrated dynamic air classifier including a classifying wheel classifying wheel shaft and classifier housing, wherein between the classifying wheel and classifier housing a classifier gap is formed and between the classifying wheel shaft and the classifier housing a shaft passage is formed, wherein gap flushing of classifier gap or shaft passage takes place with compressed gases of low energy content, and wherein comminution jet inlets are present which are charged with energy-rich superheated steam. Through the invention a dynamic air classifier explained above and a corresponding operating method therefor are additionally created.
摘要翻译： 一种用于通过具有分级轮分级轮轴和分级器壳体的集成动态空气分级器的喷射磨机产生细颗粒的方法和喷射磨机装置，其中在分级轮和分级器壳体之间形成分级器间隙，并且在分级 轮轴和形成轴通道的分级器，其中分级器间隙或轴通道的间隙冲洗发生在具有低能量含量的压缩气体中，并且其中存在用能量丰富的过热蒸汽装入的粉碎喷射入口。 通过本发明，另外创建了上述动态空气分级器及其相应的操作方法。
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8.发明申请公开(公告)号：US20150102139A1
公开(公告)日：2015-04-16
申请号：US14573882
申请日：2014-12-17
申请人： Roland Nied , Hermann Sickel , Udo Enderle
发明人： Roland Nied , Hermann Sickel , Udo Enderle
CPC分类号： B02C17/161 , B02C17/1835 , B02C17/184 , B02C17/186 , B02C23/20
摘要： A method for dry operation of an agitator bead mill, with a mill housing that includes a grinding chamber, in which a rotatable agitator shaft extends horizontally between an input side and an output side and in which grinding media are situated. An output gas is fed into the grinding chamber on the output side, goes together with ground grist through the separation system radially with respect to the transport direction, and thus leaves the grinding chamber together with ground grist through the separation system and onward through the product output. Also disclosed is an agitator bead mill for executing the method, such that the separation system has a static sieve with a free perforated surface that is chosen in such a way that the pass-through speed of the gas leaving the agitator mill through the separation system and the product outlet amounts approximately to 10 m/s to 30 m/s.
摘要翻译： 一种用于干燥操作搅拌器珠磨机的方法，具有包括研磨室的研磨机壳体，其中可旋转搅拌器轴在输入侧和输出侧之间水平延伸并且研磨介质位于其中。 将输出气体输送到输出侧的研磨室中，通过分离系统通过分离系统相对于运输方向径向地与磨碎颗粒一起通过分离系统离开研磨室与磨碎机一起通过分离系统并向前穿过产品 输出。 还公开了一种用于执行该方法的搅拌器珠磨机，使得分离系统具有带有自由穿孔表面的静态筛，其选择方式是使离开搅拌器的气体的通过速度通过分离系统 产品出口量约为10m / s至30m / s。
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公开(公告)号：US08047458B2
公开(公告)日：2011-11-01
申请号：US12297510
申请日：2007-05-18
申请人： Roland Nied , Hermann Sickel
发明人： Roland Nied , Hermann Sickel
IPC分类号： B02C19/06
摘要： The invention relates to a method for producing very fine particles by means of a jet mill using compressed gases as the grinding gas, characterized in that the grinding gas is under pressure of ≦4.5 bar(abs).
摘要翻译： 本发明涉及一种通过使用压缩气体作为研磨气体的喷射式粉碎机生产非常细的颗粒的方法，其特征在于，研磨气体处于压力为4.5bar（abs）的压力下。
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公开(公告)号：US20100127105A1
公开(公告)日：2010-05-27
申请号：US12626317
申请日：2009-11-25
申请人： Roland Nied , Wolfgang Rohmann , Hermann Sickel , Thomas Becker
发明人： Roland Nied , Wolfgang Rohmann , Hermann Sickel , Thomas Becker
CPC分类号： B02C18/145 , B02C18/18 , B02C23/16
摘要： A pulverizer includes a cutting rotor with a multiplicity of cutting blades, a cutting stator surrounding the cutting rotor with a plurality of stator blades, a milling stock inlet for the milling stock feed and a discharge screen in direction of rotation of the cutting rotor located after the milling stock inlet, wherein all stator blades in direction of rotation of the cutting rotor are arranged between the milling stock inlet and the discharge screen. Furthermore, an operating method for a pulverizer as described above is also contemplated.
摘要翻译： 粉碎机包括具有多个切割刀片的切割转子，具有多个定子叶片的切割转子周围的切割定子，用于铣削料料的铣削入口和位于后面的切割转子的旋转方向的排出筛 铣削入口，其中切割转子的旋转方向上的所有定子叶片布置在铣削入口和排出筛网之间。 此外，还考虑了如上所述的粉碎机的操作方法。
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