Bottom unheading device and method for vertical vessels
    2.
    发明公开
    Bottom unheading device and method for vertical vessels 失效
    Vorrichtung und Verfahren zum Abheben des Bodens von vertikalenBehältern。

    公开(公告)号:EP0330295A1

    公开(公告)日:1989-08-30

    申请号:EP89300068.7

    申请日:1989-01-05

    IPC分类号: C10B25/14 C10B25/10 C10B33/00

    CPC分类号: C10B25/14 C10B25/10 C10B33/00

    摘要: The unheading device includes a cover unit (14) for attachment to a lower flange of a coking drum (10), fastening means (20) by which a plurality of swing bolts are disconnected by remotely operated detensioning equipment, and a frame device (16) which can lower the cover unit and moves it on a carriage unit laterally to one side. A chute (15) attached to the frame can be raised into engagement with the coking drum lower flange for removal of coke from the drum. Following such coke removal, the chute is lowered and the cover unit is moved laterally and remotely reconnected to the coking drum lower flange.

    摘要翻译: 所述脱模装置包括用于附接到焦化鼓(10)的下凸缘的盖单元(14),紧固装置(20),多个摆动螺栓通过远程操作的分离设备而断开,以及框架装置(16 ),其可以降低盖单元并将其在滑架单元上横向移动到一侧。 附接到框架的滑槽(15)可以升高成与焦化鼓下凸缘接合,以从滚筒中除去焦炭。 在这种焦炭去除之后,滑槽下降并且盖单元横向移动并远程重新连接到焦化鼓下凸缘。