The selection of fuel for asphalt mixing plants is a comprehensive decision involving cost, efficiency, environmental protection, and operational feasibility. Currently, mainstream fuels include diesel, heavy oil, and natural gas, while coal, biomass fuel, and PMC new solid fuel are also alternative options in some regions or specific scenarios.

As critical infrastructure in road construction, the safety production of asphalt mixing plants is directly related to the safety of construction personnel, project quality, and the surrounding environment. Starting from the production characteristics of asphalt mixing plants, this paper systematically analyzes the main factors affecting their safety production. Combined with practical cases, feasible safety management measures are proposed, aiming to provide references for relevant enterprises and practitioners, and ensure the safe and efficient operation of asphalt mixing plants.