Grade and limit of major process energy consumption for coal mine—Part 3:Air compressor system
全国煤炭标准化技术委员会(SAC/TC 42)
GB/T 29723的本部分规定了煤矿在用空气压缩系统工序的基本要求、能耗指标的计算方法、能耗指标的等级划分和限值。
本部分适用于煤矿在用额定排气压力不超过1.25 MPa（表压）、公称容积流量不小于6 m3/min的空气压缩机组及供气系统。
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