煤炭计质计量智能管控关键技术的研究与应用  

Research and application of critical technologies of intelligent management and control for coal quality measurement

作　　者：郭清杰 张伟[1] GUO Qing-jie;ZHANG Wei(Coal transportation and marketing Branch of Huaibei Mining Co.,Ltd.,Huaibei,Anhui 234500,China)

机构地区：[1]淮北矿业股份有限公司煤炭运销分公司,安徽淮北235000

出　　处：《煤炭加工与综合利用》2022年第9期17-20,25,共5页Coal Processing & Comprehensive Utilization

摘　　要：煤炭装车计量和质量检验管控是煤炭生产、消费过程中的关键环节。迄今,这一过程普遍存在着智能化水平低、安全可靠性差、数据不准确,甚至人为干扰等问题,其作业效率和效果无法满足现代煤炭企业精细化管理和高质量发展要求。经过对智能精准装车计量及采制化关键技术研究并应用,实现了车体智能识别、车辆牵引精准控制、动态装车精准计量等一体化感知与控制,从源头上杜绝了“以煤补车损”现象,避免了人工操作计质计量存在的误差,减少了人为操作风险,遏制了煤炭生产企业潜亏现象的发生,有力助推了贸易公允。采用多级破碎、定量缩分、悬浮研磨等新工艺,将机器人应用到煤炭采制化全流程,全面提高了煤炭质量检验的智能化水平和效率。Coal loading measurement and quality inspection control is a critical part in the process of coal production and consumption.So far, there are many problems in this process, such as low intelligence level, poor safety and reliability, inaccurate data, and even human disturbance, its operation efficiency and effect can not satisfy the modern coal enterprise fine management and high-quality development requirements.Through the research and application of intelligent precision loading measurement and the critical technology for heat-engine, integrative perception and control of intelligent recognition of vehicle body, precise control of vehicle traction, and dynamic loading precise measurement are realized, the phenomenon of “Using coal to make up the loss of vehicles” is eliminated from the source, the error existing in the quality measurement by manual operation is avoided, the artificial operation risk is reduced, and the occurrence of potential loss in coal production enterprises is restrained, a powerful boost to fair trade.The robot is applied to the whole process of coal sampling, preparation and testing by adopting new technologies such as multi-stage crushing, quantitative division, suspension grinding, etc., which comprehensively improves the intelligent level and efficiency of coal quality inspection.

关 键 词：煤炭 计质计量 智能 装车计量 采制化 管控平台 

分 类 号：TD946.3[矿业工程—选矿]