Abstract:

Obstacles affecting 2# CDQ unit production are introduced.The dry quenching rate for 2# CDQ unit is calibrated on site,including technical modifications.The modified 2# CDQ unit has a lower temperature of the coke discharged,uniformly distributed coke and higher coke discharging capacity,etc.,with dry quenching rate increased from 88.68% up to more than 93%.The CDQ capacity is gradually increased.