公开(公告)号：US06337450B1

公开(公告)日：2002-01-08

申请号：US09456562

申请日：1999-12-08

申请人： Tadaaki Tanii ,  Satoshi Tsuzuki ,  Shiro Honnmura ,  Takeo Kamimura ,  Takahiko Hirai ,  Masaaki Kurokawa ,  Reizou Miyauchi

发明人： Tadaaki Tanii ,  Satoshi Tsuzuki ,  Shiro Honnmura ,  Takeo Kamimura ,  Takahiko Hirai ,  Masaaki Kurokawa ,  Reizou Miyauchi

IPC分类号： B07C5344

CPC分类号： B07C5/344 ,  B07C5/365 ,  H01M6/52 ,  H01M10/54 ,  Y02W30/84

摘要： A method and an apparatus for classifying and recovering the main components of used batteries, particularly, a method and an apparatus by which the batteries are conveyed on a conveyor while an alternating magnetic field of a plurality of frequencies is applied to each and a detection means detects what sort of induced magnetic field has resulted from the eddy current induced in the battery. The orthogonal components in the change of the induced magnetic field are detected; the relationship between these orthogonal components and the frequencies are compared with the database of the same which is previously obtained, and the batteries are sorted according to their classification and size. This method can sort large amounts of used batteries continuously. In this invention, the battery will be drawn down into the detection region either magnetically or mechanically while the stable transport of the battery is achieved. The method and apparatus of the invention enable continuous bulk sorting of batteries, assure a smooth feed, and improve the accuracy with which the induced magnetic field generated in the battery is detected.

摘要翻译： 一种用于分类和回收废旧电池的主要部件的方法和装置，特别是在多个频率的交变磁场被施加到传送带上的方法和装置中，以及检测装置 检测在电池中引起的涡流导致什么样的感应磁场。 检测感应磁场变化中的正交分量; 将这些正交分量和频率之间的关系与之前获得的相同的数据库进行比较，并且根据其分类和大小对电池进行分类。 这种方法可以连续排序大量的废旧电池。 在本发明中，当实现电池的稳定运输时，电池将以磁力或机械的方式被拉入检测区域。 本发明的方法和装置能够对电池进行连续批量分选，确保光滑的进给，并提高检测到电池中产生的感应磁场的精度。

公开(公告)号：US06677547B2

公开(公告)日：2004-01-13

申请号：US09986703

申请日：2001-11-09

申请人： Tadaaki Tanii ,  Satoshi Tsuzuki ,  Shiro Honnmura ,  Takeo Kamimura ,  Takahiko Hirai ,  Masaaki Kurokawa ,  Reizou Miyauchi

发明人： Tadaaki Tanii ,  Satoshi Tsuzuki ,  Shiro Honnmura ,  Takeo Kamimura ,  Takahiko Hirai ,  Masaaki Kurokawa ,  Reizou Miyauchi

IPC分类号： B07C5344

CPC分类号： B07C5/344 ,  B07C5/365 ,  H01M6/52 ,  H01M10/54 ,  Y02W30/84

摘要： A method and an apparatus for classifying and recovering the main components of used batteries, particularly, a method and an apparatus by which the batteries are conveyed on a conveyor while an alternating magnetic field of a plurality of frequencies is applied to each and a detection means detects what sort of induced magnetic field has resulted from the eddy current induced in the battery. The orthogonal components in the change of the induced magnetic field are detected; the relationship between these orthogonal components and the frequencies are compared with the database of the same which is previously obtained, and the batteries are sorted according to their classification and size. This method can sort large amounts of used batteries continuously. In this invention, the battery will be drawn down into the detection region either magnetically or mechanically while the stable transport of the battery is achieved. The method and apparatus of the invention enable continuous bulk sorting of batteries, assure a smooth feed, and improve the accuracy with which the induced magnetic field generated in the battery is detected.

摘要翻译： 一种用于分类和回收废旧电池的主要部件的方法和装置，特别是在多个频率的交变磁场被施加到传送带上的方法和装置中，以及检测装置 检测在电池中引起的涡流导致什么样的感应磁场。 检测感应磁场变化中的正交分量; 将这些正交分量和频率之间的关系与之前获得的相同的数据库进行比较，并且根据其分类和大小对电池进行分类。 这种方法可以连续排序大量的废旧电池。 在本发明中，当实现电池的稳定运输时，电池将以磁力或机械的方式被拉入检测区域。 本发明的方法和装置能够对电池进行连续批量分选，确保光滑的进给，并提高检测到电池中产生的感应磁场的精度。