激光熔覆技术在矿山机械领域的研究应用  

Research and Application of Laser Cladding Technongy in Field of Mining Machinery

作　　者：朱颖 刘园园 李勉 周中宁 Zhu Ying;Liu Yuanyuan;Li Mian;Zhou Zhongning(CCTEG Xi’an Research Institute(Group)Co.,Ltd.,Xi’an 710077,China;Beijing Huayu Engineering Co.,Ltd.,China Coal Technology and Engineering Group,Beijing 100120,China;Shaanxi Coal and Chemical Technology Institute Co.,Ltd.,Xi’an 710099,China)

机构地区：[1]中煤科工西安研究院(集团)有限公司,西安710077 [2]中国煤炭科工集团北京华宇工程有限公司,北京100120 [3]陕西煤业化工技术研究院有限责任公司,西安710199

出　　处：《煤矿机械》2024年第3期82-84,共3页Coal Mine Machinery

摘　　要：对激光熔覆技术的发展进行深入研究,从技术、工艺、材料以及在矿山机械领域的最新应用四方面分析激光熔覆,总结最新研究成果并探讨其应用方向。在矿山机械领域,激光熔覆技术广泛用于三机一架(挖掘机、采煤机、刮板输送机和液压支架)的主要部件上。探讨了激光熔覆目前存在的问题和不足,并对其未来发展趋势与前景进行了展望。The development of laser cladding technology was deeply studied,and the laser cladding was analyzed from four aspects:technology,process,material and the latest application in the field of mining machinery.Summarized the latest research results and discussed its application direction.In the field of mining machinery,laser cladding technology was widely used in the main components of three machines and one support(excavator,shearer,scraper conveyor and hydraulic support).The problems and deficiencies of laser cladding were discussed,and its future development trend and prospect were discussed.

关 键 词：激光熔覆 熔覆工艺 熔覆材料 矿山机械 

分 类 号：TG174.4[金属学及工艺—金属表面处理]