Reconstruction of grate cooler movable frame after fracture in 2500t/d cement production line

01 Existing problems A company carried out technical transformation on two original 2000t/d clinker production lines in 2009, and planned to complete the technical transformation project and put it into production in June 2011. After technical reform, the production capacity of original clinker production line reached 2500t/d, and the highest reached 3100t/d. During technical renovation,…