液压步进式运输带牵引机的开发与工业应用  

Development and industrial application of hydraulic step conveyor belt tractor

作　　者：洪文颖 HONG Wen-ying(Shanxi Xinyuan Coal Co.,Ltd,Shouyang,Shanxi 045400,China)

机构地区：[1]山西新元煤炭有限责任公司,山西寿阳045400

出　　处：《煤炭加工与综合利用》2024年第7期15-18,共4页Coal Processing & Comprehensive Utilization

摘　　要：针对煤炭输送带修理、更换过程中出现溜带、断带、损伤以及更换效率低等问题,设计开发一种具有闭环控制的液压步进运输带牵引机。应用实践表明,安装液压步进式运输带牵引机后,煤炭生产成本持续下降,显著提高经济效益,输送带更换效率提高近50%,提高了机械装备智能化水平。Aiming at the problems of belt slip,broken belt,damage and low replacement efficiency in the process of coal conveyor belt repair and replacement,a hydraulic stepping belt tractor with closed-loop control was designed and developed.The application practice shows that since Shanxi Xinyuan Coal Co.,Ltd.installed the hydraulic stepping conveyor belt tractor in 2019,the coal production cost has continued to decline,the economic benefits of the company have been improved,the conveyor belt replacement efficiency has been increased by nearly 50%,which provides a strong guarantee for the effective development of the company.

关 键 词：煤炭输送 断带 液压步进式运输带 牵引机 更换效率 

分 类 号：TG156[金属学及工艺—热处理]