浅析原煤井工开采单位产品能耗影响因素及节能措施

Discussion on the influencing factors and energy-saving measurements of the energy consumption per unit product of underground mining

通过对我国原国有重点煤矿主要生产矿井能源消耗以及单位产品能耗指标数据的调研,从矿井生产能力、开采条件及机械化程度、煤层赋存条件、矿井通风和瓦斯浓度、矿井涌水量等方面探讨影响原煤井工开采单位产品能耗指标的主要因素,并提出采用完善能源管理体系建设、持续开展能源审计工作、合理编制节能规划和定期进行能效对标等措施推动节能工作的进一步发展。

By investigating the indicator data of the energy consumption and the energy consumption per unit product from the main production mine of former state-owned key coal mines in China, the factors such as mine production capacity, mining con ditions, degree of mechanization, coal seam conditions, mine ventilation, gas concentration and mine water which would affect the indicator of the energy consumption per unit product of coal mine in underground mining were discussed in the paper. The measurements like improving the energy management system, developing the energy audits continuously, preparing the energy conser ration plan rationally and carrying out the energy efficiency benchmarking were put forward to promote the further development of energy-saving.