SLB4000C8 Central dosadora de asfalto série C8

· A concentração das emissões de exaustão é ≤20 mg/Nm3, fumaça ringelmann ≤ grau 1, ruído ambiente ≤85 dB (70 dB na sala de controle).

· Extra-long drying drum design, optimal “three-zone blade” arrangement, longer heat exchange time, drying efficiency increased by 10%

· Applying "pulsating vibration" and "multi-speed" weighing, achieving rough and accurate measurement, and aggregate weighing error smaller than 20kg

· Applying "pulsating vibration" and "multi-speed" weighing, achieving rough and accurate measurement, and aggregate weighing error smaller than 20kg

· Power weighing controlled by frequency conversion screw conveyor, reducing weighing error to 1kg

· Frequency conversion and two-times weighing applied on asphalt weighing, achieving asphalt/aggregate ratio bias smaller than 0.1%

· Weighing layer and mixing layer integrated; asphalt tank, thermal oil furnace and discharge groove integrated; control room and circuit board room integrated, saving shipment space

· Aggregate bins and belt conveyor, main tower platforms, electronic components and control room are pre-assembled and packed in factory as modules

· Mixing blades are arranged spirally, and can achieve axial major cycle, tangential minor cycle and middle turbulence mixing, Increasing the efficiency by 20%

· Optimal L/D ratio design, with large opening discharge gate, shortening mixing time and discharge time

· Applying "large and small gate discharging", "pulsating vibration" and "multi-speed" aggregate weighing, achieving rough and accurate measurement, and aggregate weighing error smaller than 20kg

· Frequency conversion and two-times weighing applied on asphalt weighing, achieving asphalt/aggregate ratio bias smaller than 0.1%

· Power weighing controlled by frequency conversion screw conveyor, reducing weighing error to 1kg

· Dust-free main tower: cart replaced by flap door distribute technology; fully enclosed tower without dust leaking; multiple negative pressure vacuuming

· Smoke direct combustion: 100% captured and pyrolysed, no secondary pollution

· Intelligent production: 1-button startup and shutdown; aggregate self-adaptive adjustment; auto temperature control; weight-free calibration; equipment health management

· Intelligent management system: achieving digitization in whole process of purchase-production-sale