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公开(公告)号：US08602338B2
公开(公告)日：2013-12-10
申请号：US12951172
申请日：2010-11-22
申请人： Richard Brian Stone
发明人： Richard Brian Stone
IPC分类号： B02C15/00
CPC分类号： B02C25/00 , B02C15/04 , G08B21/187
摘要： A pulverizer 10 includes a journal assembly 19 with a grinding roller 18 that grinds solids in a grinding table 14. The oscillations of the journal assembly 19 are monitored by an angular displacement transducer (ADT) 32 that creates a composite signal. A controller 83 receives the composite signal from the ADT and compares it with known information of the pulverizer 10. It then identifies abnormal situations such as damage to a grinding roll 14, the grinding table 14, the spring assembly 20 and other parts of the pulverizer 10 before they cause major damage.
摘要翻译： 粉碎机10包括具有研磨辊18的轴颈组件19，研磨辊18在研磨台14中研磨固体。轴颈组件19的振荡由形成复合信号的角度位移传感器（ADT）32监测。 控制器83接收来自ADT的复合信号并将其与粉碎机10的已知信息进行比较。然后，它识别异常情况，例如磨削辊14，磨台14，弹簧组件20和粉碎机的其它部分的损坏 10之前造成重大损失。
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公开(公告)号：US08132750B2
公开(公告)日：2012-03-13
申请号：US12490668
申请日：2009-06-24
IPC分类号： B02C15/00
摘要： A pulverizer 60 includes a spring assembly 10 that urges a grinding roller 72 of a journal assembly 68 onto a grinding surface 66 of a grinding table 64. The force applied is monitored by a load cell 32 located within spring assembly 10 that creates an electronic signal. A controller 83 receives the electronic signal and stores and/or displays it and alternatively acts to adjust the applied force to a desired value. Alternatively, adjustable forces or mechanical dampening may be applied to journal assembly 68 by controller 83. Alternatively, additional sensors may measure displacement of the journal assembly and rotation of the grinding table for other calculations.
摘要翻译： 粉碎机60包括弹簧组件10，弹簧组件10将轴颈组件68的研磨辊72推压到研磨台64的研磨表面66.施加的力由位于弹簧组件10内的测力传感器32监测，其形成电子信号 。 控制器83接收电子信号并存储和/或显示电子信号，并且可替代地将所施加的力调节到期望值。 或者，可以通过控制器83将可调力或机械阻尼施加到轴颈组件68上。或者，附加传感器可以测量轴颈组件的位移和磨台的旋转以用于其它计算。
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公开(公告)号：US20100327094A1
公开(公告)日：2010-12-30
申请号：US12490668
申请日：2009-06-24
IPC分类号： B02C4/32
摘要： A pulverizer 60 includes a spring assembly 10 that urges a grinding roller 72 of a journal assembly 68 onto a grinding surface 66 of a grinding table 64. The force applied is monitored by a load cell 32 located within spring assembly 10 that creates an electronic signal. A controller 83 receives the electronic signal and stores and/or displays it and alternatively acts to adjust the applied force to a desired value. Alternatively, adjustable forces or mechanical dampening may be applied to journal assembly 68 by controller 83. Alternatively, additional sensors may measure displacement of the journal assembly and rotation of the grinding table for other calculations.
摘要翻译： 粉碎机60包括弹簧组件10，弹簧组件10将轴颈组件68的研磨辊72推压到研磨台64的研磨表面66.施加的力由位于弹簧组件10内的测力传感器32监测，其形成电子信号 。 控制器83接收电子信号并存储和/或显示电子信号，并且可替代地将所施加的力调节到期望值。 或者，可以通过控制器83将可调力或机械阻尼施加到轴颈组件68上。或者，附加传感器可以测量轴颈组件的位移和磨台的旋转以用于其它计算。
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公开(公告)号：US20120126044A1
公开(公告)日：2012-05-24
申请号：US12951172
申请日：2010-11-22
申请人： Richard Brian Stone
发明人： Richard Brian Stone
IPC分类号： B02C23/00
CPC分类号： B02C25/00 , B02C15/04 , G08B21/187
摘要： A pulverizer 10 includes a journal assembly 19 with a grinding roller 18 that grinds solids in a grinding table 14. The oscillations of the journal assembly 19 are monitored by an angular displacement transducer (ADT) 32 that creates a composite signal. A controller 83 receives the composite signal from the ADT and compares it with known information of the pulverizer 10. It then identifies abnormal situations such as damage to a grinding roll 14, the grinding table 14, the spring assembly 20 and other parts of the pulverizer 10 before they cause major damage.
摘要翻译： 粉碎机10包括具有研磨辊18的轴颈组件19，研磨辊18在研磨台14中研磨固体。轴颈组件19的振荡由形成复合信号的角度位移传感器（ADT）32监测。 控制器83接收来自ADT的复合信号并将其与粉碎机10的已知信息进行比较。然后，它识别异常情况，例如磨削辊14，磨台14，弹簧组件20和粉碎机的其它部分的损坏 10之前造成重大损失。
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