Compared with conventional system

the system for conveying and combustion of high density pulverized coal has obvious advantages is aspects of transportation

combustion stabilization. and environmental protection. The key technologies of high density pulverized coal

such as fluidation and blending of said coal

conveying stability

burnout out of pulverized coal

and slagging in the furnace etc.

have been systematically analysed

and corresponding improvement measures for existing problems being put forward. Results of practical application show that the properties of conveying and combustion for pulverized coal have been improved

economic behavior of the unit being enhanced

obtaining obvious effectiveness.