摘要
2021年3月至2022年5月,某厂10台中速磨煤机发生5次液压拉杆断裂事件,严重影响机组负荷,技术人员从材质、外观、运行方式等进行分析,最终确认处理方案后,拉杆断裂问题得到解决,从分析情况、处理过程等方面进行了简要阐述,供各单位参考、借鉴。
From March 2021 to May 2022,5 hydraulic rod fractures occurred in 10 medium speed coal mills of a certain factory,seriously affecting the unit load.Technical personnel ana⁃lyzed the material,appearance,and operation mode,and finally confirmed the solution.The rod fracture problem was solved.This article briefly explains the analysis situation,processing process,and other aspects for reference and reference by various units.
作者
丁海峰
Ding Haifeng(Guangxi Guangtou Guixu Energy Development Investment Co.,Ltd.,Hezhou,Guangxi 542800,CHN)
出处
《模具制造》
2024年第4期231-233,共3页
Die & Mould Manufacture
关键词
磨煤机
拉杆
断裂
分析
coal mill
pull rod
fracture
analysis
