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3 条记录 (耗时 0.008 秒)

    CUTTING APPARATUS
    1.
    发明公开
    CUTTING APPARATUS 有权
    切割设备

    公开(公告)号：EP2346363A2

    公开(公告)日：2011-07-27

    申请号：EP09785600.9

    申请日：2009-09-09

    申请人： Dickinson Legg Limited

    发明人： WHITE, Thomas, Henry

    IPC分类号： A24B7/12 ,  B24B3/36

    CPC分类号： B24B3/363 ,  A24B7/12

    摘要： A cutting apparatus for producing a controlled strand length effect using a tobacco cutting machine fitted with standard, non-profiled knives is disclosed. The cutting apparatus comprises a mouth defined by a jaw assembly for delivering the material to be cut to a cutting position at the mouth and a cutting drum. The cutting drum is provided with a least one knife the, or each, knife having a cutting edge. The cutting drum comprises drive means and is rotatable about an axis arranged substantially parallel to the mouth such that the cutting edge of the at least one knife is arranged substantially perpendicularly to the material to be cut. A grinder is provided for removing material from the cutting edge of the at least one knife, wherein the grinder is configured to be brought into contact with the cutting edge with a movement in a direction substantially parallel to the axis of rotation of the cutting drum and with a movement in a direction substantially perpendicular to the axis of rotation of the cutting drum. The cutting apparatus allows the maximum length of strands of cut tobacco to be limited, by employing standard plain knives combined with a special mode of operation of a cutting machine knife grinding system.

    摘要翻译： 公开了一种用于使用装配有标准非轮廓刀的烟草切割机来产生受控的线束长度效应的切割设备。 切割设备包括由钳口组件限定的嘴部，用于将待切割的材料输送至嘴部处的切割位置和切割鼓。 切割鼓设有至少一个刀，或者每个刀具有切割刃。 切割滚筒包括驱动装置并且可围绕基本上平行于嘴部布置的轴线旋转，使得至少一个刀的切割边缘基本上垂直于要切割的材料布置。 提供研磨机，用于从至少一个刀的切割边缘去除材料，其中研磨机构造成通过在基本上平行于切割滚筒的旋转轴线的方向上的运动而与切割边缘接触，并且 在基本上垂直于切割滚筒的旋转轴线的方向上移动。 切割设备通过采用与切割机刀具研磨系统的特殊操作模式相结合的标准普通刀具，可以限制烟草切丝的最大长度。

    DRYING APPARATUS
    2.
    发明公开
    DRYING APPARATUS 有权
    具有能量回收干燥机

    公开(公告)号：EP2399092A2

    公开(公告)日：2011-12-28

    申请号：EP10709245.4

    申请日：2010-02-17

    申请人： Dickinson Legg Limited

    发明人： WHITE, Thomas, Henry ,  JAMES, Alan, David ,  FAVARO, Mansueto

    IPC分类号： F26B17/10 ,  F26B23/00 ,  F26B21/08

    CPC分类号： F26B17/107 ,  A24B3/04 ,  F26B23/004 ,  F26B2200/22 ,  Y02B30/52 ,  Y02P70/40 ,  Y02P70/405 ,  Y02P70/66

    摘要： A drying apparatus for drying a fibrous material is described. The drying apparatus comprises a heater arranged to heat a first gas stream and a fibrous material, the first gas stream is arranged to enter the drying apparatus at an inlet, the gas stream including steam, a separator for separating a said fibrous material from the first gas stream to form a second gas stream. The drying apparatus further includes a heat exchanger arranged to condense and separate a steam component and a water component from the second gas stream, and a compressor arranged to compress the steam component and return the steam component to the inlet. In an alternative the compressor is arranged to compress the second gas stream directly and before the heat exchanger arranged to condense and separate a steam component and a water component from the second gas stream, and return the steam component to the inlet. A method of drying is also described. The invention as disclosed seeks to recover the energy content of the exhaust from the drying apparatus and return this to the dryer for re-use.