Energy Saving Asphalt Mixing Plant

In the energy saving asphalt mixing plant, the cost of fuel is the biggest consumption of the asphalt mixing plant, so the scientific and rational design of the whole set of equipment will directly affect the heat exchange efficiency of the asphalt mixing plant, thereby reducing the fuel consumption of the whole set of asphalt mixing plant equipment.

One of the most important items in the cost of fuel oil is the reasonable design of material storage and site. Reasonable stacking of the front end of the aggregate, rain-proof treatment, and rapid discharge of rainwater in the site will make the moisture content of the aggregate lower and further reduce the fuel consumption. Because if the moisture content in the aggregate is greater than 5%, the moisture will cause the aggregate to consume more heat. By side calculation, if the moisture content of the aggregate is reduced by one percentage point, 9% of fuel consumption can be saved.

In view of the characteristics of rainy weather, typhoon days in summer, and mountainous areas where the user's asphalt mixing plant equipment is used, a site layout plan is provided according to local conditions. It is recommended adopt the structure of the material yard partition wall and build a canopy to prevent the aggregate yard from generating a large area. Water can effectively prevent the mixture and rainwater from wetting the aggregate.

In order to achieve high heat exchange efficiency and truly save every expense for customers in use, Haomei Machinery optimized the structure of the drying drum lifting blades in the equipment structure design. Advanced drying burner atomization control accuracy and precise intelligent oil distribution technology of oil volume provide powerful heat exchange efficiency for the entire energy saving asphalt mixing plant thermal system, and have a direct impact on the fuel consumption performance of the asphalt mixing plant.