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    CENTRIFUGAL MACHINE
    1.
    发明公开
    CENTRIFUGAL MACHINE 有权
    离心机

    公开(公告)号：EP1579918A1

    公开(公告)日：2005-09-28

    申请号：EP03768302.6

    申请日：2003-12-26

    申请人： TOMOE ENGINEERING CO. LTD. ,  MITSUBISHI CHEMICAL CORPORATION

    发明人： FUJIMOTO, Koji, c/o TOMOE Engineering Co., Ltd. ,  ONODERA, Atsushi, c/o TOMOE Engineering Co., Ltd. ,  OHASHI, Jun, c/o TOMOE Engineering Co., Ltd. ,  NUMATA, Motoki, Mitsubishi Chemical Corporation ,  ISOGAI, Takayuki, Mitsubishi Chemical Corporation ,  FUKUDA, Katsunori, Mitsubishi Chemical Corporation

    IPC分类号： B04B3/04 ,  B04B15/12

    CPC分类号： B04B15/12 ,  B04B3/04

    摘要： A screen bowl type centrifugal separator which can not only eliminate the problem of the productivity being lowered resulting from the occurrence of clogging with the crystals in the screen part, but also minimize the amount of leakage of the object to be treated in the screen part. Inside of the hub (41) of the screw conveyor (40) , a cleaning liquid receiving part (43) which receives the cleaning liquid for the cleaning nozzle (45) is provided, and further, in the cleaning liquid receiving part (43), a residual layer crystal cleaning liquid receiving part (46) which receives the cleaning liquid for cleaning the residual layer object to be treated in the screen part (30) is provided, being partitioned independently of the inside of the cleaning liquid receiving part (43) . The cleaning liquid which has been supplied to the inside of the residual layer crystal cleaning liquid receiving part (46) is jet spouted directly toward the residual layer object to be treated from the outer circumferential edge of the flight (42) through the residual layer crystal cleaning liquid path provided along the direction of the helix of the flight (42), with no relation to said cleaning liquid receiving part (43).

    摘要翻译： 一种筛式离心分离机，不仅能够消除由于筛网部分中的晶体堵塞而导致的生产率降低的问题，而且还能够最小化筛网部分中待处理物体的泄漏量。 在螺旋输送机40的轮毂41的内部设置有接受清洗喷嘴45用清洗液的清洗液接受部43，并且在清洗液接受部43中， 在清洗液接收部43的内部独立地划分出残留层结晶清洗液接收部46，该残留层结晶清洗液接收部46接收用于清洗在筛部30内的残留层被处理物的清洗液。 ）。 已经供应到残留层晶体清洁液接收部分（46）内部的清洁液从残留层晶体（42）的外周边缘直接朝向待处理的残留层物体喷射喷射 （42）的螺旋方向设置的清洗液通路，与所述清洗液接收部（43）无关。

    CENTRIFUGAL MACHINE
    3.
    发明授权
    CENTRIFUGAL MACHINE 有权
    离心机

    公开(公告)号：EP1579918B1

    公开(公告)日：2011-09-21

    申请号：EP03768302.6

    申请日：2003-12-26

    申请人： TOMOE Engineering Co., Ltd. ,  Mitsubishi Chemical Corporation

    发明人： FUJIMOTO, Koji, c/o TOMOE Engineering Co., Ltd. ,  ONODERA, Atsushi, c/o TOMOE Engineering Co., Ltd. ,  OHASHI, Jun, c/o TOMOE Engineering Co., Ltd. ,  NUMATA, Motoki, Mitsubishi Chemical Corporation ,  ISOGAI, Takayuki, Mitsubishi Chemical Corporation ,  FUKUDA, Katsunori

    IPC分类号： B04B3/04 ,  B04B15/12

    CPC分类号： B04B15/12 ,  B04B3/04

    摘要： A screen bowl-type centrifugal machine that eliminates the problem of lowering of productivity caused by clogging by crystals at a screen portion, and in addition, where the amount of mesh leakage of processed objects at the screen portion can be reduced. Inside a hub (41) of a screw conveyor (40) is provided a cleaning liquid-receiving portion (43) for receiving a cleaning liquid for cleaning nozzles (45). Further, in the cleaning liquid-receiving portion (43) is provided a residual layer cleaning liquid-receiving portion (46) for receiving a cleaning liquid for cleaning a residual layer of processed objects at a screen portion (30). The residual layer cleaning liquid-receiving portion (46) is provided such that it is partitioned independently of the cleaning liquid-receiving portion (43). A cleaning liquid delivered to the residual layer-cleaning liquid-receiving portion (46) is directly jetted toward the residual layer of processed objects from the outer peripheral edge of a flight (42) with the residual layer-cleaning liquid-receiving portion (46) being partitioned from the cleaning liquid-receiving portion (43). The jetting is made by a cleaning route for a residual layer, which route is provided along a spiral direction of the flight (42).

    摘要翻译： 一种筛网碗型离心机，消除了由于筛网部分的结晶堵塞而导致生产率降低的问题，此外，可以减少筛网部分处的加工物体的网孔泄漏量。 在螺旋输送机（40）的轮毂（41）内设有用于接收清洗喷嘴（45）的清洗液的清洗液接收部分（43）。 另外，在清洗液接收部分43中设置有残留层清洗液接收部分46，该残留层清洗液接收部分46用于接收清洗液，用于清洗屏幕部分30处的被处理物体的剩余层。 残留层清洗液接收部分（46）被设置为独立于清洗液接收部分（43）而被分隔。 输送到残留层清洗液接收部分（46）的清洗液体从残余层状清洗液体接收部分（46）直接从残余物层（42）的外周边缘向残余层处理物体喷射 ）与清洗液接收部分（43）分隔开。 喷射通过用于残余层的清洁路线进行，该路线沿着飞行的螺旋方向（42）提供。