燃气锅壳锅炉管板和烟管开裂原因分析及对策  

Analysis and Solutions to the Cracking Reasons for Tube Sheers and Smoke Tubes of the Shell Boilers

作　　者：李君喜 LI Junxi(Jiyuan Branch,Henan Research Institute of Boiler and Pressure Vessel Safety Inspection Jiyuan 45900)

机构地区：[1]河南省锅炉压力容器安全检测研究院济源分院,济源459000

出　　处：《中国特种设备安全》2018年第9期66-68,共3页China Special Equipment Safety

摘　　要：随着环境保护治理工作的深入,燃气锅炉正逐步取代传统的燃煤锅炉,在工业生产和生活中得到越来越广泛的应有。燃气锅壳锅炉在实际使用中,经常出现回燃室管板和烟管开裂,导致泄露,影响锅炉的安全经济运行。现就实际发生的管板和烟管开裂泄漏实例,分析其产生的原因,探讨应采取的对策。With the development of environmental protection management,gas industrial boilers are gradually replacing the traditional coal-burning boilers. They are widely used in the industrial life and production,but it often leads to reveal and affects the safe operation due to the cracking of the tube sheets and the smoke tubes in the reversal chamber.Here are the solutions to the problems base on the case analysis.

关 键 词：锅壳锅炉 开裂 原因 对策 

分 类 号：X933.2[环境科学与工程—安全科学]