Improved coke drum bottom de-heading system

Improved coke drum bottom de-heading system

  • CN 1,880,408 A
  • Filed: 03/11/2002
  • Published: 12/20/2006
  • Est. Priority Date: 03/12/2001
  • Status: Active Application
First Claim
Patent Images

1. coke drum de-heading system comprises:

  • Coke jar with flanged throttle orifice;

    One dismountable is connected de-header valve on described flanged throttle orifice of described coke jar, and it comprises;

    A live loaded seat assembly, it has at least one dynamic live loaded seat and a corresponding live loaded seat regulating mechanism comes the power of control action kou at described dynamic live loaded seat;

    A static bearing that aligns with described dynamic live loaded seat over there;

    A baffle plate that activates by actuating device, described baffle plate can be two-way mobile between described dynamic live loaded seat and described static bearing in described de-header valve, to control the opening and closing of described de-header valve, and when described baffle plate has coke, cut described coke from described baffle plate, described baffle plate receives described power by described dynamic live loaded seat.

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