Abstract:

This paper introduces the advancement and features of pushing control for SCP machine of 6.25m stamp-charging coke oven, analyzes the pause in front of oven and pushing process, pushing resistance and pushing current comparing with the conventional pushing process, and proposes a creative control method for step acceleration and constant pushing, by which the pushing process is optimized and pushing current is decreased. It is of great significance to protect coke oven proper and prolong the service life of coke oven.