Coke drum system with movable floor
    2.
    发明授权
    Coke drum system with movable floor 失效
    可动鼓系统与可动地板

    公开(公告)号:US6113745A

    公开(公告)日:2000-09-05

    申请号:US100198

    申请日:1998-06-18

    CPC分类号: C10B33/00 B01B1/00 C10B25/10

    摘要: Methods and compositions are provided which decrease the risk and spillage associated with discharging coke from a coking vessel. The risk to workers is decreased by eliminating the need for workers to be near the coking vessel while the head is being removed. The spillage is decreased by modifying the effective diameter of the coke chute inlet in a manner which allows it to catch any materials discharged from the coking vessel both during and after the opening of the bottom head. The process can enhance drum draining and further eliminate the need for process piping to facilitate the draining of water from the coking vessel.

    摘要翻译: 提供了减少与从焦化容器排出焦炭相关的风险和溢出的方法和组合物。 在拆除头部时,无需工人靠近焦化船就可以减少对工人的风险。 通过以允许其在底部头部打开期间和之后从焦化容器排出的任何材料的方式改变焦炭槽入口的有效直径来减少溢出。 该方法可以增强鼓的排放,并进一步消除对工艺管道的需要,以便于从焦化容器排出水。