检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:杨许[1]
机构地区:[1]黄河科技学院,郑州450005
出 处:《价值工程》2016年第13期156-157,共2页Value Engineering
摘 要:由于传统煤矿液压机械设备采煤作业需要大量人工操作,但是煤矿工作环境充满灰尘且非常潮湿,高负荷的工作容易对工人身体健康造成严重影响,甚至威胁生命。所以需要大力发展煤矿机电一体化数控技术来代替人工,利用机电设备完成煤炭的采掘、运输、提升,不仅提高工作效率、降低工人劳动强度、提高工人收入、还有效保障了工人生命安全,应大力推广该技术。Abstract: The traditional hydraulic powered mechanical equipment in coal mining operations needs lots of manual operations, but the coal mine work environment is full of dust and is veldt humid, and high load work easily affects workers" health seriously, and even threatens their lives. So there is a need to vigorously develop coal mine electromechanical integrated digital control technology to replace the manual. It can use mechanical and electrical equipment to finish coal mining, transportation, hoisting, which can not only improve work efficiency, reduce labor intensity of workers, improve the income of the workers, but also effectively guarantee the safety of workers. So this technology should be vigorously promoted.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.15