摘要
用质量平衡的方法研究了在均衡操作条件下，旋风预热系统内物料的定常运动规律。工作基理论生料自上而下依次经过各级换热管和预热器落入窑内；各级预热器飞灰在本级与上级预热器之间做循环运动，其质量流量与成分均为恒定值。
In this paper,the concept,present technique and basic structure of decision support system are analyzed.Then the working principle,designing technique of problem processing system,database system,model base system,method base system,knowledge base system,graphics base system and man machine interface system of accunting decision support system are explored.Finally the accounting decision support system is developed in microcomputer and performs well by real application examples.
出处
《山东建材学院学报》
1996年第4期57-61,共5页
Journal of Shandong Institute of Building Materials
关键词
物料运动
质量平衡
旋风预热器
热工设备
decision support system
accounting decision
database
model base
method base
knowledge base
graphics base
