煤炭企业能耗核算及节能途径研究

Energy Consumption Accounting and Energy-saving Approaches of Coal Enterprises

工业企业提高能源利用效率是实现绿色低碳发展的重要途径,也是实现碳达峰、碳中和目标的必然选择。在实地调研的基础上,阐述了研究对象主要生产工艺和主要供能系统,通过对其能源利用情况的研究及能耗数据的核算,对企业近些年能源消费情况变化趋势及原因进行了分析。重点对企业各个生产工序能源利用指标进行了分析评价,帮助企业深入挖掘潜在的节能空间。根据企业实际生产情况,分别从结构节能、管理节能、技术节能三个方面提出企业提升能源利用水平的实现路径。

Improving energy efficiency of industrial enterprises is an important way to achieve green and low-carbon development,and it is also an inevitable choice to achieve carbon peaking and carbon neutrality goals.On the basis of the research,this paper elaborated the main production process and main energy supply system of the research object,and analyzed the trend and reasons for the change of energy consumption of the enterprise in recent years through the research on its energy utilization and the accounting of energy consumption data.It mainly analyzed and evaluated the energy utilization indicators of the enterprise in different processes to help the enterprise tap the potential energy-saving space.According to the actual production situation of the enterprise,the realization path of enterprises to improve energy utilization level was proposed from three aspects:structural energy saving,management energy saving and technical energy saving.