The rotary kiln are indirectly heated by fluegas. In preventing the occurrence of hot hydrolytic decomposition, drying and burning are carried out respectively.
改造采用燃煤间接加热回转窑煅烧工艺,同时为了有效防止热水解反应的发生,将干燥与煅烧过程分开进行。
2
This paper analyzes its causes and suggests the use of a dry-type ash collector to remove the ash in the fluegas before the drying process.
分析了结焦的原因,提出了用干法除尘设备将烟道气除尘后才用来干燥蔗渣的解决办法;
3
The author proposes to properly increase the fluegas piping diameter of a high temperature boiler with a view to enhancing the drying capacity of the said coal pulverization system.