论文部分内容阅读
总结分析了钢铁行业高炉动力风机采风方法与系统运行存在的问题和主要原因,提出利用主风机额定消耗于大气负压采风动能转移消耗于室内,充分综合开发利用厂址区域冬暖夏凉资源条件,使风源质量按设计要求,形成鼓风机吸入风源温度、湿度、洁净度等初始质量长期处于稳定范围肉,避免风系统设备通流部件板结危害,达到采风-滤风-安全环保-设备质量运行随气象环境变化有机结合起来,是实现确保滤风器、消音器、鼓风机组系统经济安全运行,提高人机工作效率和设备使用寿命的有效途径。
This paper summarizes the existing problems and the main reasons of the blast furnace fan collecting method and system operation in blast furnace in the steel industry. It puts forward that the utilization of the main fan rated load, the kinetic energy transfer of negative air suction, is consumed indoors and fully exploits the cool, The quality of the wind source according to the design requirements, the formation of the blower suction air source temperature, humidity, cleanliness and other initial quality Long-term stability in the meat, to avoid wind system equipment through the flow of parts Harmful to meet the mining - wind filtration - safety and environmental protection - equipment quality operation It is an effective way to ensure the economic and safe operation of the filter, muffler and blower system with the change of the meteorological environment, and to improve the man-machine working efficiency and the service life of the equipment.