锅炉空预器堵塞的原因分析及对策  

Reason Analysis and Countermeasures for Blockage of Boiler Air Preheater

作　　者：欧志明 OU Zhiming(Guangzhou Zhongdian Lixin Thermal Power Co.,Ltd.,Guangzhou 511300,China)

机构地区：[1]广州中电荔新热电有限公司,广东广州511300

出　　处：《锅炉制造》2024年第1期24-25,30,共3页Boiler Manufacturing

摘　　要：分析造成某热电有限公司#1、#2锅炉三分仓容克式空气预热器堵塞的原因,并针对造成原因采取相应对策,有效解决空气预热器中部堵塞问题,从而进一步提高换热效率,并加强锅炉和机组的安全稳定的经济运行。Analyze the cause of blockage in the middle of the Juncker type airpreheater of the #1 and #2 boilers in a certain thermal power limited company,and take measures to address the cause,effectively addressing the issue of air preheater blockage in order to enhance heat exchange efficiency and ensure the secure and stable economic operation of the boiler and unit.

关 键 词：空气预热器 堵塞 燃煤 氨逃逸 压差 

分 类 号：TM621.2[电气工程—电力系统及自动化]