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- Directing against catching fire and explosion in coal pulverizing system of boilers no, 3 and 4 in Dagang Power Plant, stone concrete preventing measures have been put forward from two aspects, namely equipment manufacture and operation. 摘要针对大港发电厂3、4号锅炉制粉系统著火和爆炸事故,从设备改造和运行两方面提出了一些具体的防爆措施。
- Improvement of the coal pulverizing system of 2500 m~3 BF at Maanshan Iron & Steel Co .Ltd. 马钢2500m~3高炉喷煤制粉系统的设计改进
- Experiment results denoted that a promising prospect exists for this technology of ultra-fine coal pulverizing by high-pressure water-jet. 试验结果表明,应用高压水射流技术对煤粉颗粒进行超细粉碎具有较好的应用前景。
- With the field application made, it has been proved that the system can effectively solve the problem of long delay and strong coupling in the ball mill coal pulverizing system. 现场应用表明此系统可有效解决磨煤机制粉系统的大迟延,强耦合控制问题。
- With the field application made, it has been proved that the system can effectively solve the problem of long delay and strong coupling in the ball mill coal pulverizing system . 该措施实施后,有效地控制了燃用高挥发煤时制粉系统爆炸的发生,提高了制粉系统运行的安全性。
- Proper solutions is proposed by analysis on the cause of coal pulverizing system explosions,which basically resolved the problem of coal pulverizing system explosions. 通过对制粉系统爆炸原因的分析,提出了具体解决措施,基本解决了制粉系统易发生爆炸的问题。
- 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。
- After implementation, the occurrence of explosion problem in coal pulverizing system while burning high volatile coal has been effectively controlled ,enhancing safety and stability in the coal pulverizing ,obtaining obvious good results. 该措施实施后,有效地控制了燃用高挥发煤时制粉系统爆炸的发生,提高了制粉系统运行的安全性。
- The operation result from Yan"an Power Plant shows that it is quite suitable for the control of ball mill coal pulverizer and a large amount of electric energy is saved. 在延安发电厂的运行结果表明,该控制策略对球磨机的控制行之有效,节能效果显著。
- The structure and the technological characteristics of the mid-speed grinding mill have been introduced. The condition of appling the grinding mill to BF coal pulverizing has been recounted. 叙述了中速磨的结构、工艺特点和将其用于高炉喷煤制粉的有关情况。
- In accordance with the operation status, existing problems and adaptability of MPS type coal pulverizer in power plant, the countermeasures were put forward. 针对MPS磨煤机的运行情况和遇到的问题及该磨在电厂中的适应性提出了对策。
- 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。
- Distance between base surface of coal feeder to coal pulverizer intet flange. 给料机基础平面与磨煤机入口法兰之间的距离。
- Through test and analysis, the influence of putting auxiliary air of the double inlet and double outlet coal pulverizer into operation upon ecomomic behavior of the boiler for 300 MW unit in one power plant has been obtained. 摘要通过试验分析了某电厂300mw机组锅炉所配双进双出钢球磨煤机辅助风投运对锅炉排烟温度的影响,结果表明,锅炉运行期间只要磨煤机一次风管不堵管,就无需投入磨煤机辅助风,辅助风仅在启动前和停磨煤机后吹扫管道时投入即可。
- Coal pulverizing systems in type of storage bunker 仓储式燃煤制粉系统
- Coal Powder Injecting & Coal Pulverizing 喷煤制粉
- pair I/O steel ball coal pulverizing mill 双进双出钢球磨煤机
- Pair inout steel coal pulverizing mill 双进双出钢球磨煤机
- intermediate coal pulverizing system 中储式制粉系统
- coal pulverizing system with intermediate 中储式制粉系统