IMPROVED 1.0 MTPA COKE OVEN BATTERY WITH 49.8 M3 HOT OVEN VOLUME

摘要

An improved top charged coke oven battery is provided with PLC controlled hydraulic reversing winch, which has four foot mounted hydraulic cylinders (1, 2, 3, 4). These cylinders impart reciprocal motion to cause reversal of the heating system every 20 minutes. The oven anchorage consists of buckstays, flash plates, cross and longitudinal tie rods, and springs adapted to maintain a positive pressure on the refractory to avoid opening of joints or cracks due to temperature changes. Stainless steel sheet (5) is provided within the brick work of the regenerator face walls and oven roof sections to significantly improve the heat efficiency of the battery.