摘要
在石灰石—石膏湿法脱硫工艺中,设备经常发生磨损、结垢堵塞、腐蚀等缺陷,严重时会影响到脱硫设施的投入率。根据生产实际对容易发生的缺陷原因进行分析,提出解决方案和对策措施,并在原有设备的基础上提出改进建议,提高设备的可靠性。
During limestone-gypsum WFGD process,equipment frequent failure such as abrasion,scaling,blockage and corrosion etc.occurs,which seriously affects the input ratio.After analysis of those failures,solutions and countermeasures are proposed.Also suggestions for improvements are put forward on original devices to increase the stability of the equipment.
出处
《东北电力技术》
2011年第10期29-32,49,共5页
Northeast Electric Power Technology
关键词
石灰石—石膏湿法脱硫
磨损
堵塞
运行维护
原因分析
Limestone-gypsum WFGD process
Abrasion
Blockage
Operation and maintenance
Failure analysis
