公开(公告)号：US06318561B1

公开(公告)日：2001-11-20

申请号：US09447862

申请日：1999-11-23

申请人： Stefano Zampini ,  Marcus Adam ,  Georg Konetzka

发明人： Stefano Zampini ,  Marcus Adam ,  Georg Konetzka

IPC分类号： B07B402

CPC分类号： B07B7/083

摘要： This invention relates to an air classifier for the separation of granular material into three fractions, whereby each individual fraction is very precisely separated in a single housing. The classifier incorporates motor-driven separator/classifying wheels each of which is provided with a tangential separating-air supply at the level of the respective wheel, a fixed guide vane ring positioned at a radial distance from the circumference of the respective separating wheel, and at least one bulk-product feeder system as well as discharge provisions for fine, intermediate and coarse material, respectively. The wheels are provided with a closed cover disk at their respective first axial end and with fine and, respectively, medium fraction discharge port at their respective second axial end. The closed cover disks of the wheels form a free-flow gap in the space between the two stages of the classifier. An outward flow of air at the level of the upper and lower areas of the gap and an inward flow of air at the level of the center of the gap combine to produce a rotating eddy current or vortex in the separating zone. The vortex causes an extended dwell time of the dispersed bulk material particles in the transition zones of the two separating stages.

摘要翻译： 本发明涉及一种用于将颗粒材料分离成三个部分的空气分级器，其中每个单独部分在单个壳体中非常精确地分离。 分选机包括电动分离器/分级轮，每个轮分别在相应车轮的水平面处设置有切向分离空气供应源，定位在距离相应分离轮的圆周径向距离的固定导向叶环上;以及 至少一个散装产品送料系统，以及分别用于精细，中间和粗料的排放设备。 轮子在它们各自的第一轴向端处设置有封闭的盖盘，并且在它们各自的第二轴向端处分别具有细的和分别为中等分数的排出口。 车轮的封闭盖盘在分级机的两级之间的空间中形成自由流动的间隙。 在间隙的上部和下部区域的水平面上的空气的向外的流动以及在间隙的中心水平处的向内的空气流合并在分离区域中产生旋转的涡流或涡流。 涡流导致分散的体积材料颗粒在两个分离阶段的过渡区域中延长的停留时间。

公开(公告)号：US06109448A

公开(公告)日：2000-08-29

申请号：US953721

申请日：1997-10-17

申请人： Georg Konetzka ,  Marcus Alex Heinrich Adam ,  Stefano Zampini

发明人： Georg Konetzka ,  Marcus Alex Heinrich Adam ,  Stefano Zampini

IPC分类号： B07B7/083 ,  B07B4/00 ,  B04B5/12

CPC分类号： B07B7/083

摘要： A vertical-axis air classifier having a central product feed, a drive shaft, a tangential classifying air supply inlet located on a level with the rotor, a stationary guide vane ring arranged at a radial distance around the periphery of the rotor, a deflector-wheel rotor with one-sided bearing as well as a housing with fine material and coarse material discharge. The drive shaft, an annular-shaped fines discharge chamber arranged coaxially to the drive shaft, an annular-shaped coarse material discharge chamber arranged coaxially to the drive shaft and the bearing for the rotor are arranged on the same side and beneath the rotor to permit ease of cleaning and dismantling.

摘要翻译： 一种垂直轴空气分级器，具有中心产物进料，驱动轴，位于与转子平齐的切向分选空气供应入口，围绕转子周边以径向距离布置的固定导叶环， 车轮转子采用单向轴承，外壳采用精细材料和粗料排出。 驱动轴是与驱动轴同轴设置的环形细粒放电室，与驱动轴同轴配置的环形粗料排出室和用于转子的轴承布置在转子的同一侧和下方以允许 易于清洁和拆除。

公开(公告)号：US08061637B2

公开(公告)日：2011-11-22

申请号：US12487745

申请日：2009-06-19

申请人： Georg Konetzka

发明人： Georg Konetzka

IPC分类号： B02B1/00

CPC分类号： B02C13/282

摘要： The invention concerns an impact mill suitable for installation in a container. To this end, the container must have an opening, e.g. a manhole with flange. The mill is designed as a complete and independent module without a separate mill housing, all functional components are mounted on a plate which is flanged onto the manhole.

摘要翻译： 本发明涉及适合于安装在容器中的冲击式研磨机。 为此，容器必须具有开口，例如 一个带法兰的检修孔。 该磨机被设计为一个完整独立的模块，而不需要单独的磨机壳体，所有功能部件都安装在法兰上的人造板上。

公开(公告)号：US5667075A

公开(公告)日：1997-09-16

申请号：US516565

申请日：1995-08-18

申请人： Georg Konetzka

发明人： Georg Konetzka

IPC分类号： B07B7/083 ,  B07B1/22

CPC分类号： B07B7/083

摘要： The invention concerns the design of classifying wheel made of a waterproof sintered material with vanes arranged in a ring that run parallel to the rotational axis and that are positioned between the hub-bearing circular disc and an annular cover disc, whereby the flow of the classifying air through the vanes is contrary to the centrifugal direction of the classifying wheel. Described is a classifying wheel design which permits manufacture of such a classifying wheel in an economical manner with a high degree of manufacturing accuracy even if the classifying wheel has an outside diameter in excess of 250 mm and which ensures the required degree of fracture resistance for any standard sintered material. This is achieved in that the classifying wheel is made up of simple ring elements joined together by a self-sintering filler, e.g. an adhesive, introduced into the gaps between the ring elements.

摘要翻译： 本发明涉及由防水烧结材料制成的分级轮的设计，其具有布置在平行于旋转轴线的环中的叶片，并且位于轮毂轴承圆盘和环形盖盘之间，由此分级 通过叶片的空气与分级轮的离心方向相反。 描述了一种分级轮设计，即使分级轮的外径超过250mm，也可以以高度的制造精度经济地制造这种分级轮，并且确保了所需的抗断裂性 标准烧结材料。 这是通过分级轮由通过自烧结填料连接在一起的简单环形元件组成的。 粘合剂，引入到环形元件之间的间隙中。

公开(公告)号：US06543710B2

公开(公告)日：2003-04-08

申请号：US09901395

申请日：2001-07-09

申请人： Georg Konetzka ,  Hermann Eder

发明人： Georg Konetzka ,  Hermann Eder

IPC分类号： B02C1906

CPC分类号： B02C23/16 ,  B02C19/068

摘要： Fluidized-bed opposed jet mills, configured as separator mills, and provided with easy accessibility so that the interior space can be easily cleaned with little effort. The separator wheel is formed together with the bearing unit and the actuator unit as one component, which is detachably attached to the grinding container and can be moved relative to the grinding container by kinematic devices in such a manner that the separator wheel can be removed from the grinding container upward through the discharge outlet for finely ground material, while the discharge device for the finely ground material remains connected to the grinding container. In this manner, the separator mill can be easily assembled and disassembled by the user and the separator mill becomes easily accessible for thorough cleaning. This is particularly advantageous when the material to be ground is changed frequently, as is the case in the pharmaceutical and chemical fields.

公开(公告)号：US20070257573A1

公开(公告)日：2007-11-08

申请号：US11744490

申请日：2007-05-04

申请人： Georg Konetzka ,  Karsten Ludewig ,  Jurgen Stahl

发明人： Georg Konetzka ,  Karsten Ludewig ,  Jurgen Stahl

IPC分类号： B02C25/00

CPC分类号： B02C23/04 ,  B02C13/30 ,  B02C13/31 ,  B02C23/00 ,  B07B7/083 ,  F04D13/026 ,  F04D13/0633 ,  F04D29/048 ,  F16C32/044 ,  F16C2360/44

摘要： A system for process-technological machines such as mills and classifiers having an enclosed design with no rotary unions between the ambient air and system interior. This system is particularly useful for CIP and SIP operation modes or glove-box operations. The mills or classifiers include an encapsulation that seals the components of the magnetic bearing spindle drive against the working zone of the shaft in the magnetic bearing spindle housing. The magnetic bearing spindle drive is designed such that the shaft can be removed to facilitate simpler and easier component exchange as well as thorough cleaning.

摘要翻译： 用于工艺技术机器的系统，例如磨机和分级器，其具有封闭设计，在环境空气和系统内部之间没有旋转接头。 该系统对CIP和SIP操作模式或手套箱操作特别有用。 磨机或分级机包括将磁轴承主轴驱动器的部件密封在磁轴承主轴壳体中的轴的工作区上的封装。 磁轴承主轴驱动器被设计成使得可以移除轴以便于更简单和更容易的部件更换以及彻底的清洁。

公开(公告)号：US08678196B2

公开(公告)日：2014-03-25

申请号：US13088039

申请日：2011-04-15

申请人： Hans Kaiser ,  Georg Konetzka ,  Markus Schönwetter

发明人： Hans Kaiser ,  Georg Konetzka ,  Markus Schönwetter

IPC分类号： B07B13/16 ,  B07B1/04 ,  B07B1/50

CPC分类号： B07B11/04 ,  B07B4/08

摘要： The invention relates to an air jet sieve device having a housing, at least one sieve for insertion in the housing, a sieve deck and chamber located below the sieve, a slotted nozzle beneath the sieve deck, a drive for the slotted nozzle, an air inlet to the slotted nozzle, an air outlet through the housing and out of the chamber located beneath the sieve deck, and a control unit to control operation of the device. The invention also relates to a method that permits not only detection of the sieving progress during a sieving process but also provides a criterion to permit establishing the sieving time. This is achieved by equipping the sieving machine with a measuring sensor through which the particles in the air outlet flow are detected triboelectrically and which are correlated with the sieving progress to permit establishing the sieving time.

摘要翻译： 本发明涉及一种具有壳体的空气喷射筛装置，至少一个用于插入壳体中的筛子，位于筛子下方的筛板和室，筛板下方的开槽喷嘴，用于开槽喷嘴的驱动器，空气 开槽喷嘴的入口，通过壳体的出口和位于筛板下方的室的出口，以及控制装置的操作的控制单元。 本发明还涉及一种方法，其不仅允许在筛分过程中检测筛分进度，而且还提供允许建立筛分时间的标准。 这通过为筛分机装备测量传感器来实现，通过该测量传感器摩擦地检测出气口中的颗粒，并且与筛分进度相关联以允许建立筛分时间。

公开(公告)号：US20110253601A1

公开(公告)日：2011-10-20

申请号：US13088039

申请日：2011-04-15

申请人： Hans Kaiser ,  Georg Konetzka ,  Markus Schonwetter

发明人： Hans Kaiser ,  Georg Konetzka ,  Markus Schonwetter

IPC分类号： B07B7/06 ,  B07B1/04

CPC分类号： B07B11/04 ,  B07B4/08

摘要： The invention relates to an air jet sieve device having a housing, at least one sieve for insertion in the housing, a sieve deck and chamber located below the sieve, a slotted nozzle beneath the sieve deck, a drive for the slotted nozzle, an air inlet to the slotted nozzle, an air outlet through the housing and out of the chamber located beneath the sieve deck, and a control unit to control operation of the device. The invention also relates to a method that permits not only detection of the sieving progress during a sieving process but also provides a criterion to permit establishing the sieving time. This is achieved by equipping the sieving machine with a measuring sensor through which the particles in the air outlet flow are detected triboelectrically and which are correlated with the sieving progress to permit establishing the sieving time.

摘要翻译： 本发明涉及一种具有壳体的空气喷射筛装置，至少一个用于插入壳体中的筛子，位于筛子下方的筛板和室，筛板下方的开槽喷嘴，用于开槽喷嘴的驱动器，空气 开槽喷嘴的入口，通过壳体的出口和位于筛板下方的室的出口，以及控制装置的操作的控制单元。 本发明还涉及一种方法，其不仅允许在筛分过程中检测筛分进度，而且还提供允许建立筛分时间的标准。 这通过为筛分机装备测量传感器来实现，通过该测量传感器摩擦地检测出气口中的颗粒，并且与筛分进度相关联以允许建立筛分时间。

公开(公告)号：US07863788B2

公开(公告)日：2011-01-04

申请号：US11744490

申请日：2007-05-04

申请人： Georg Konetzka ,  Karsten Ludewig ,  Jürgen Stahl

发明人： Georg Konetzka ,  Karsten Ludewig ,  Jürgen Stahl

IPC分类号： B02C23/00 ,  B08B3/00

CPC分类号： B02C23/04 ,  B02C13/30 ,  B02C13/31 ,  B02C23/00 ,  B07B7/083 ,  F04D13/026 ,  F04D13/0633 ,  F04D29/048 ,  F16C32/044 ,  F16C2360/44

摘要： A system for process-technological machines such as mills and classifiers having an enclosed design with no rotary unions between the ambient air and system interior. This system is particularly useful for CIP and SIP operation modes or glove-box operations. The mills or classifiers include an encapsulation that seals the components of the magnetic bearing spindle drive against the working zone of the shaft in the magnetic bearing spindle housing. The magnetic bearing spindle drive is designed such that the shaft can be removed to facilitate simpler and easier component exchange as well as thorough cleaning.

摘要翻译： 用于工艺技术机器的系统，例如磨机和分级器，其具有封闭设计，在环境空气和系统内部之间没有旋转接头。 该系统对CIP和SIP操作模式或手套箱操作特别有用。 磨机或分级机包括将磁轴承主轴驱动器的部件密封在磁轴承主轴壳体中的轴的工作区上的封装。 磁轴承主轴驱动器被设计成使得可以移除轴以便于更简单和更容易的部件更换以及彻底的清洁。

公开(公告)号：US20100284242A1

公开(公告)日：2010-11-11

申请号：US12768648

申请日：2010-04-27

申请人： Georg Konetzka ,  Gerhard Kiederle

发明人： Georg Konetzka ,  Gerhard Kiederle

IPC分类号： B01F15/02 ,  B01F13/00

CPC分类号： B02C17/18 ,  B01F7/1605 ,  B07B7/083 ,  B07B11/06 ,  G01N1/286 ,  G01N2001/2866

摘要： The invention concerns a process-technological system for the laboratory that has a frame which can be equipped with a variety of different processing machines and which can be used for both wet and dry processing. The system frame is equipped with an adapter to which the various machines can be connected, and the requisite media such as air and water needed to operate the machines are supplied through the adapter.

摘要翻译： 本发明涉及一种用于实验室的工艺技术系统，其具有可配备各种不同加工机器并且可用于湿式和干式加工的框架。 系统框架配备有可以连接各种机器的适配器，并且通过适配器提供操作机器所需的必需的诸如空气和水的介质。