The solution of adding a combustion chamber was proposed for the damage and low efficiency of the high temperature calcinator for clay catalyst,and a good result was obtained.

• 通过对全白土催化剂高温焙烧炉"烧死"、掉砖、产品收率低等问题的分析,提出了增设燃烧室的解决方案,并收到了良好的效果。