精益化管理在高庄选煤厂的应用

Application of lean management system at Gaozhuang Coal Preparation Plant

摘要: 为提高煤炭洗选的生产管理水平、生产效率，高庄选煤厂创建了精益化管理体系，改变了传统选煤生产管理模式，以保证系统及设备的高效运行。生产实践表明:通过精益化管理，精煤产率提高了约0.2个百分点，并降低了能耗，减少了材料成本，降本增效显著。

Abstract: In order to improve both management level and efficiency of coal washing operations, a lean management system is developed by Gaozhuang Plant for changing the traditional management mode previously applied and ensuring high-efficiency operation of washing systems and process equipment. Practice shows the application of the management mode can lead to a rise of clean coal yield rate by 0.2 percentage points, a save of energy, reduced material costs and improved economic performance.