The structure of this plant is compact, and the asphalt mixture proportion is superior than industrial standard requirement; Many components have our own patents; The equipment adopts firstly gravity dust removal and secondary bag dust removal system, and the dust discharging concentration is lower than 68mg/N m³;Equipped with box type control cabinet and colorized touching screen and PLC control; The whole system can run automatically; The main parts and components adopt international famous brands, for example: Germany SEW reducer; NOMEX punched felt filtering bags, Germany FESTO electromagnetic valve and air cylinder, Sweden SKF bearings. The whole plant has high weighing accuracy and automation, stable performance, long service life.