摘要
叙述了25.5 MVA密闭电石炉的余热锅炉经利用电石炉壁热空气代替余锅燃烧所需冷空气、锅炉除盐水预热、加强引风机清灰管理、优化运行过程中清灰操作、加强除尘器管理等方面进行的优化操作及改进后,中压蒸汽产量明显提高、低压蒸汽耗明显下降,达到工艺优化、节能的目的。
To describe process optimization of operation and improvement in waste heat boiler of 25.5 MVA closed calcium carbide furnace in terms of hot air utilization,desalted water preheating,induced draft fan cleaning,optimize the cleaning operation,and strengthening the dust management,etc.The output of medium pressure steam is increased and consume of low pressure steam is decreased apparently.The process optimization and energy saving and realized after making improvements.
出处
《化学工业》
CAS
2012年第4期38-40,共3页
Chemical Industry
关键词
电石厂
余热
锅炉
技术措施
节能
closed calcium plant
waste heat
boiler
technical measures
energy saving
