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    • 38. 发明授权
    • Continuous kneader, rotor for material discharging
    • 连续捏合机,材料放料转子
    • US06409373B1
    • 2002-06-25
    • US09318723
    • 1999-05-26
    • Tatsuya TanakaKatsunori TakahashiMasahiko KashiwaYoshinori KurodaShigehiro Kasai
    • Tatsuya TanakaKatsunori TakahashiMasahiko KashiwaYoshinori KurodaShigehiro Kasai
    • B01F708
    • B29C47/404B29B7/465B29C47/0011B29C47/38
    • A continuous kneader is disclosed wherein rotors each having a material feed section and a kneading section on the outer peripheral surface thereof are inserted rotatably into a chamber while being supported at both axial ends thereof, the said chamber having a material supply port at one end portion thereof, a discharge section is formed at an end portion of each rotor opposite to the material supply side for scraping out the material after kneaded by the rotor radially outwards of the rotor, and a discharge port for discharging the kneaded material thus scraped out in the discharge section of each rotor to the exterior of the chamber is formed in the opposite end portion of the chamber so as to be open radially outwards of the rotor, the discharge section of each rotor having on its outer peripheral surface a twist flight which is inclined in a direction of extruding the kneaded material to the opposite end side of the chamber with rotation of the rotor.
    • 公开了一种连续捏合机,其中在其外周表面上具有材料供给部分和捏合部分的转子可旋转地插入到腔室中,同时在其两个轴向端被支撑,所述腔室在一端部具有供料口 在每个转子的与材料供给侧相对的端部处形成有用于在旋转体径向向外的转子捏合之后刮除材料的排出部,以及用于将由此刮除的捏合材料排出的排出口 每个转子的排出部分到腔室的外部形成在腔室的相对端部,以便径向向外转动,每个转子的排放部分在其外周表面上具有倾斜的扭转飞行 在通过转子的旋转将捏合材料挤出到腔室的相对端侧的方向上。
    • 40. 发明授权
    • Control method, monitoring method, and control device for kneader
    • 捏合机的控制方法,监控方法和控制装置
    • US5324107A
    • 1994-06-28
    • US103752
    • 1993-08-10
    • Tatsuya TanakaHiromi KiharaNorifumi YamadaTakeshi Hatanaka
    • Tatsuya TanakaHiromi KiharaNorifumi YamadaTakeshi Hatanaka
    • B01F7/00B29B7/28B29B7/72B29B7/80B29B7/88G01H17/00B29B5/00B01F15/02
    • B29B7/286B29B7/183B29B7/263B29B7/283Y10S366/601
    • An object of the present invention is to provide a control method for a kneader suitable for controlling the kneader so as to uniformly disperse a compounding agent in a high-molecular material, enabling energy saving. In controlling the kneader for charging the high-molecular material and the compounding agent into a kneading chamber and kneading the mixture of the high-molecular material and the compounding agent so as to uniformly disperse the compounding agent in the high-molecular material, the control method includes the steps of measuring a sound wave generating from the kneading chamber during kneading, detecting whether or not a waveform of the sound wave has become a waveform generating when the compounding agent is uniformly dispersed, and deciding that the kneading is ended if the waveform of the sound wave has become the waveform generating when the compounding agent is uniformly dispersed. It is preferable to perform envelope detection of the sound wave in controlling the kneader. Further, detection of a second torque peak of the kneader from the sound wave is effective for the control.
    • 本发明的目的是提供一种适用于控制捏合机的捏合机的控制方法,以使配合剂均匀地分散在高分子材料中,从而节能。 在将用于将高分子材料和配混剂充填的捏合机控制在捏合室中并捏合高分子材料和配混剂的混合物以使配混剂均匀地分散在高分子材料中时,控制 方法包括以下步骤:测量在捏合期间从捏合室产生的声波,检测当复合剂均匀分散时声波的波形是否已经变成波形,并且如果波形 的声波已经成为当复合剂均匀分散时产生的波形。 优选在控制捏合机中进行声波的包络检测。 此外,从声波检测捏合机的第二扭矩峰值对于控制是有效的。