FUEL & CHEMICAL PROCESSES ›› 2018, Vol. 49 ›› Issue (6): 10-13.

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Optimization of smokeless coal charging for 7.63m coke oven

Zou Hongxing  Wang Ning   

  1. Shougang Jingtang United Iron & Steel Co.,Ltd.,Tangshan 063000,China
  • Online:2018-11-23

Abstract:

The major problems in charging operation  for 7.63m coke oven are analyzed.Optimization for 7.63m coke oven smokeless charging is put forwarded in aspects of charging amount calculation,coal leveling control mode,secondary make-up setting,charging time control,and leveling bar optimization so that production can be improved,such as a stable charging operation,increased charging amount,less spillage coal amount,stabilized coal line and minimized emission leakage.

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