The results of emulation show that the said neural network has good effectiveness , laying a foundation for optimized operation and automatic control of the coal pulverizing system 仿真结果表明，网络效果良好，为制粉系统优化运行和自动控制奠定了基础。
Coal of coal - fired boiler produced coal powder by powder making system and sent into furnace to burn , pass through the duster on the boiler rear and chimney exclude into atmosphere 烧煤锅炉的煤由制粉系统制成煤粉送入炉膛燃烧，经锅炉尾部除尘器烟囱排入大气。
Effectively monitoring and controlling the material ' s level in ball mills , are the key for optimizing operation , energy - saving , and consumption - reducing of the coal pulverizing system 摘要有效监测及控制钢球磨煤机的料位，是制粉系统实现优化运行、节能降耗的关键。
Therefore , adopt fuzzy control theory and research the control run of the mill storage pulverizing system in this paper , which has an important engineering practicality value 因此，文中采用模糊控制理论，进行中储式球磨机制粉系统的可控运行研究，具有重要的工程实用价值。
The main machinery products of our company include : coal mill equipment for power station , metallurgy rolling equipment , cement and crushing equipment and forging press equipment 我公司生产的机器产品的种类主要有：电站磨煤制粉系统设备、冶金轧钢设备、水泥破碎设备和锻压设备等。
In brief , based on argument above , the paper selects dual inlet dual outlet ball pulverizer , recommends dual inlet dual outlet pulverizer with plus pressure primary fan and direct air supply 通过方案论证，本论文选用双进双出钢球磨，推荐采用双进双出钢球磨直吹式燃烧制粉系统。
Milling system : cracker , muller , milling machine , conveyor , hoist , material house , fluidized bed furnace , helix mixing blade , ripe power house , static dust catcher and shaking motor （四）制粉系统：由鄂破机、粉碎机、磨机、输送机、提升机、生料仓、沸腾炉、螺旋搅刀、熟粉料仓、静电除尘器及震打电机组成。
After the integral dcs modification of no . 1 generator set in zhujiang power plant , the control tactics of trip circuit for pulverizing system , test and the improvement of related circuit were introduced 摘要介绍广州珠江发电厂1号机组dcs一体化改造后，制粉系统跳闸回路的控制策略、试验及相关回路修改情况。
The reconstruction about reducing electricity consuming rate of making powders systems is against directly the concrete unit . each power plant is different , and the reconstruction scheme is probably different 3球磨机制粉系统电耗率降低改造针对的是具体机组，各个发电厂情况不同，改造方案可能会有较大区别。
The constitution of positive direct blowing pulverizing system in epp was introduced , its influence on variable condition of the boiler was analyzed , and the improving method and suggestions were put forward 摘要介绍了鄂州电厂正直吹式制粉系统的构成，分析了制粉系统对锅炉变工况的影响，提出了改进的方法和建议。
