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1. 发明申请

US20210108749A1 Conveying Device for Use in the Field of Plastics 有权
公开(公告)号：US20210108749A1
公开(公告)日：2021-04-15
申请号：US17065542
申请日：2020-10-08
申请人： Motan Holding GmbH
发明人： Karl-Martin Wolfgang , Tobias Engel
IPC分类号： F16L37/092
摘要： A conveying device for use in the field of plastics has a frame and a weighing cell connected to the frame. A separating unit is suspended from the weighing cell. A first coupling is connected to the frame and connects a vacuum source to the separating unit. A second coupling is connected to the frame and connects a conveying line for goods to be conveyed to the separating unit. At least one of the first coupling and the second coupling has a first coupling part connected to the separating unit and a second coupling part connected to the frame, wherein the first and the second coupling parts do not contact each other in a region of no contact. At least one sealing element is provided to seal the region of no contact between the first and the second coupling parts.

2. 发明授权

US09470343B2 Pipe for a conveying line for conveying bulk material as well as device for leakage monitoring of a conveying line 有权
标题翻译：用于输送散装物料的输送线的管道以及输送线路的泄漏监测装置
公开(公告)号：US09470343B2
公开(公告)日：2016-10-18
申请号：US14283249
申请日：2014-05-21
申请人： Motan Holding GmbH
发明人： Reinhard Herro , Peter Haupt , Karl Wolfgang
IPC分类号： F16L55/00 , F16L9/18 , F16L9/19 , G01M3/28 , F16L3/10 , F16L9/21 , F16L21/00 , F16L55/035
CPC分类号： F16L9/19 , F16L3/1083 , F16L9/18 , F16L9/21 , F16L21/005 , F16L55/035 , F16L2201/30 , G01M3/2815 , G01M3/283
摘要： A pipe for a conveying line for conveying bulk material has an inner pipe and an exterior pipe surrounding at a spacing the inner pipe, wherein an annular space is formed between the inner pipe and the exterior pipe. A spacer is seated on the inner pipe and arranged in the annular space between the inner pipe and the exterior pipe. The spacer centers the inner pipe and the exterior pipe relative to each other. The spacer supports the exterior pipe by an at least 2-point support.
摘要翻译：用于输送散装材料的输送线的管道具有围绕内管间隔的内管和外管，其中在内管和外管之间形成环形空间。间隔件位于内管上并布置在内管和外管之间的环形空间中。间隔件相对于彼此围绕内管和外管。间隔件通过至少2点支撑支撑外管。

3. 发明授权

US10508761B2 Coupling for connecting two conduits of a vacuum conveying device to each other and vacuum conveying device 有权
公开(公告)号：US10508761B2
公开(公告)日：2019-12-17
申请号：US15697490
申请日：2017-09-07
申请人： Motan Holding GmbH
发明人： Karl Wolfgang
IPC分类号： F16L37/084 , F16L33/22 , F16L55/168
摘要： A coupling for connecting conduits of a vacuum conveying device with each other has a coupling piece to be disposed on a first conduit and a counter coupling piece to be disposed on a second conduit, wherein the second conduit is flexible. The counter coupling piece is insertable into coupling piece. A holding ring is disposed on the second conduit so as to be freely rotatable on the second conduit about an axis of the counter coupling piece. A transponder is supported on the holding ring. A sensor disposed on the first conduit is operatively correlated with the transponder.

4. 发明授权

US06955506B2 Device for pneumatic conveying of bulk material, especially granular material 失效
标题翻译：用于散装材料，特别是颗粒材料的气动输送装置
公开(公告)号：US06955506B2
公开(公告)日：2005-10-18
申请号：US10708742
申请日：2004-03-23
申请人： Holger Kühnau , Guido Mayer
发明人： Holger Kühnau , Guido Mayer
IPC分类号： B65G53/66 , B65G51/20
CPC分类号： B65G53/66
摘要： A device for pneumatically conveying bulk material has at least one flow limiter arranged in a conveying airstream. The flow limiter has a housing and at least one control member arranged in the housing. The control member controls a flow velocity of the conveying airstream as a function of a dynamic pressure differential. The position of the at least one control member in the housing is determined by an equilibrium between a restoring force acting on the at least one control member and an opposed force oriented in a direction opposite to the restoring force. The opposed force is caused by the dynamic pressure differential and acts on the at least one control member.
摘要翻译：用于气动输送散装材料的装置具有布置在输送空气流中的至少一个流量限制器。流量限制器具有壳体和布置在壳体中的至少一个控制构件。控制构件控制作为动压差的函数的输送空气流的流速。壳体中的至少一个控制构件的位置由作用在至少一个控制构件上的恢复力与沿着与恢复力相反的方向定向的相对力之间的平衡来确定。相反的力由动压差引起，并作用在至少一个控制构件上。

5. 发明申请

US20030189064A1 Metering Device for Dry Bulk Material 有权
标题翻译：干散装材料计量装置
公开(公告)号：US20030189064A1
公开(公告)日：2003-10-09
申请号：US10249373
申请日：2003-04-03
申请人： MOTAN HOLDING GMBH
发明人： Walter Kramer , Holger Kuhnau , Manfred Nowak , Paul Hodruss
IPC分类号： B67D005/06 , G01F011/20
CPC分类号： B65G65/463 , G01F13/005
摘要： A metering device for metering dry bulk material contained in a storage container has at least one metering element and a rotary drive connected to the at least one metering element. At least one outlet is provided, and the metering element feeds the dry bulk material to the outlet. The metering element transports the dry bulk material in a direction different from a horizontal direction and comprises at least one helical stay. The outlet has an outlet pipe that extends into the lower area of the storage container. The helical stay interacts with the outlet pipe for effecting transport of the dry bulk material.
摘要翻译：用于计量容纳在存储容器中的干燥散装材料的计量装置具有至少一个计量元件和连接到至少一个计量元件的旋转驱动器。提供至少一个出口，并且计量元件将干体积材料供给到出口。计量元件沿与水平方向不同的方向输送干体积材料，并包括至少一个螺旋撑。出口具有延伸到存储容器的下部区域中的出口管。螺旋滞留物与出口管相互作用以实现干散装材料的运输。

6. 发明授权

US5896675A Device with at least one storage container for material to be treated, preferably plastic material granules 失效
标题翻译：具有至少一个用于待处理材料的储存容器的装置，优选塑料材料颗粒
公开(公告)号：US5896675A
公开(公告)日：1999-04-27
申请号：US702311
申请日：1996-08-23
申请人： Klaus Holler , Manfred Nowak
发明人： Klaus Holler , Manfred Nowak
IPC分类号： F26B21/06 , B01D53/26 , F26B21/08 , F26B25/22 , F26B19/00
CPC分类号： F26B21/083
摘要： A device has at least one storage container for material to be treated with at least one inlet line and at least one return line for circulating process air therethrough. At least one heating device for heating the process air is provided as well as at least one blower for circulating the process air. A control device for receiving a nominal dew point value is provided. At least one dew point measuring device is connected to the control device for measuring the actual dew point of the process air and transmitting the actual dew point value to the control device. A first mixing valve is connected either to the inlet line or to the return line. The control device controls the first mixing valve by comparing the actual dew point value to the nominal dew point value and sending a respective control signal to the first mixing valve such that the process air has a dew point corresponding to a specific nominal, residual moisture-dependent air dew point of the material to be treated.
摘要翻译：装置具有用于至少一个入口管线和至少一个返回管线的待处理材料的至少一个储存容器，用于使工艺空气循环通过。提供至少一个用于加热工艺空气的加热装置以及至少一个鼓风机，用于使工艺空气循环。提供了用于接收标称露点值的控制装置。至少一个露点测量装置连接到控制装置，用于测量处理空气的实际露点，并将实际露点值传送到控制装置。第一混合阀连接到入口管线或返回管路。控制装置通过将实际露点值与标称露点值进行比较来控制第一混合阀，并将相应的控制信号发送到第一混合阀，使得处理空气具有对应于特定名义上的残留水分 - 待处理材料的相关空气露点。

7. 发明申请

US20110283554A1 Device for Drying Bulk Material in at least one Storage Container 审中-公开
标题翻译：用于在至少一个储存容器中干燥散装材料的装置
公开(公告)号：US20110283554A1
公开(公告)日：2011-11-24
申请号：US13107878
申请日：2011-05-14
申请人： Holger Kühnau , Reinhard Herro
发明人： Holger Kühnau , Reinhard Herro
IPC分类号： F26B21/08 , F25B21/02
CPC分类号： F26B17/1408 , B01D53/265 , F26B21/04 , F26B21/086 , F26B23/04 , F26B2200/08
摘要： Before being processed, bulk material is dried in a storage container. A drying medium such as air is passed through the bulk material for drying. The drying medium heats the bulk material and removes moisture at the same time. For dehumidifying the drying medium, a dehumidifying unit with a Peltier device is provided whose cold side and whose hot side are positioned within the flow path of the drying medium. The drying medium loaded with moisture is passed across the cold side and dehumidified. The hot side of the Peltier device is used to preheat the dehumidified drying medium.
摘要翻译：在加工之前，散装材料在储存容器中干燥。诸如空气的干燥介质通过散装材料进行干燥。干燥介质加热散装材料并同时去除水分。为了对干燥介质进行除湿，提供了具有珀耳帖装置的除湿单元，其冷侧并且其热侧位于干燥介质的流动路径内。装有水分的干燥介质穿过冷侧并进行除湿。珀尔帖装置的热侧用于预热除湿干燥介质。

8. 发明申请

US20040202513A1 Device for Pneumatic Conveying of Bulk Material, Especially Granular Material 失效
标题翻译：用于气体输送散装材料，特别是颗粒材料的装置
公开(公告)号：US20040202513A1
公开(公告)日：2004-10-14
申请号：US10708742
申请日：2004-03-23
申请人： MOTAN HOLDING GMBH
发明人： Holger Kuhnau , Guido Mayer
IPC分类号： B65H005/00
CPC分类号： B65G53/66
摘要： A device for pneumatically conveying bulk material has at least one flow limiter arranged in a conveying airstream. The flow limiter has a housing and at least one control member arranged in the housing. The control member controls a flow velocity of the conveying airstream as a function of a dynamic pressure differential. The position of the at least one control member in the housing is determined by an equilibrium between a restoring force acting on the at least one control member and an opposed force oriented in a direction opposite to the restoring force. The opposed force is caused by the dynamic pressure differential and acts on the at least one control member.
摘要翻译：用于气动输送散装材料的装置具有布置在输送空气流中的至少一个流量限制器。流量限制器具有壳体和布置在壳体中的至少一个控制构件。控制构件控制作为动压差的函数的输送空气流的流速。壳体中的至少一个控制构件的位置由作用在至少一个控制构件上的恢复力与沿着与恢复力相反的方向定向的相对力之间的平衡来确定。相反的力由动压差引起，并作用在至少一个控制构件上。

9. 发明授权

US5555636A Dryer 失效
标题翻译：烘干机
公开(公告)号：US5555636A
公开(公告)日：1996-09-17
申请号：US399092
申请日：1995-02-24
申请人： Walter Kramer , Holger Kuhnau
发明人： Walter Kramer , Holger Kuhnau
IPC分类号： F26B3/08 , B29B13/06 , F26B9/06 , F26B17/10 , F26B21/00 , F26B23/00 , F26B23/10 , F26B19/00
CPC分类号： F26B9/063 , F26B23/002 , Y02P70/405
摘要： A dryer has a hopper for material to be dried and an inlet line for supplying dry air to the hopper. A heating device for heating the dry air to the desired drying temperature before introduction into the hopper is provided. A return line is connected to the hopper for removing moist air from the hopper which results from the dry air passing through the material in the hopper and absorbing moisture therefrom. The return line has a part that functions as a heat exchanger. The dry air before entering the hopper is guided through the heat exchanger.
摘要翻译：干燥器具有用于待干燥材料的料斗和用于向料斗供应干燥空气的入口管线。提供一种用于在引入料斗之前将干燥空气加热到所需干燥温度的加热装置。返回线连接到料斗，用于从料斗中除去干燥空气通过料斗中的材料并从其中吸收水分导致的潮湿空气。返回管线具有作为热交换器的部件。进入料斗前的干燥空气被引导通过热交换器。

10. 发明申请

US20150337994A1 Pipe for a Conveying Line for Conveying Bulk Material as well as Device for Leakage Monitoring of a Conveying Line 有权
标题翻译：用于输送散装材料的输送管道以及输送线路的泄漏监测装置
公开(公告)号：US20150337994A1
公开(公告)日：2015-11-26
申请号：US14283249
申请日：2014-05-21
申请人： Motan Holding GmbH
发明人： Reinhard Herro , Peter Haupt , Karl Wolfgang
IPC分类号： F16L9/19 , G01M3/28
CPC分类号： F16L9/19 , F16L3/1083 , F16L9/18 , F16L9/21 , F16L21/005 , F16L55/035 , F16L2201/30 , G01M3/2815 , G01M3/283
摘要： A pipe for a conveying line for conveying bulk material has an inner pipe and an exterior pipe surrounding at a spacing the inner pipe, wherein an annular space is formed between the inner pipe and the exterior pipe. A spacer is seated on the inner pipe and arranged in the annular space between the inner pipe and the exterior pipe. The spacer centers the inner pipe and the exterior pipe relative to each other. The spacer supports the exterior pipe by an at least 2-point support.
摘要翻译：用于输送散装材料的输送线的管道具有围绕内管间隔的内管和外管，其中在内管和外管之间形成环形空间。间隔件位于内管上并布置在内管和外管之间的环形空间中。间隔件相对于彼此围绕内管和外管。间隔件通过至少2点支撑支撑外管。

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