Application and research of multi-source low-carbon energy cascade utilization in Sunzhuang Mining Company
Handan Sunzhuang Mining Company through the establishment of the existing solar energy system,coal mine compressor waste heat recovery system and air source heat pump system,integrated automation control platform of priority into the use of level,realize the cascade utilization of coupling series multi-source low carbon energy,complete the efficient cooperation of three sets of system,to meet the needs of the whole mine winter heating and bath constant temperature water supply.In this paper,the equipment composition,working principle,technological innovation and other aspects are elaborated in detail.A new comprehensive circulation system integrating winter heating,heat energy utilization and bath water supply balance realizes the efficient utilization of low-carbon energy,broadens the utilization channels of waste heat resources,replaces the original bath system gas boiler and electric boiler,reduces the consumption of natural gas and electric energy,reduces carbon emissions,and is of great significance for the realization of the'double carbon'goal.
waste heat recoveryautomatic controlgrading utilizationconstant temperature water supplylow carbon emissionshigh efficiency energy saving