Main technical parameters (rated operating conditions):

1. Production capacity: 280~320t/h;

2. Fuel consumption rate: ≤ 6Kg/t;

3. Standard installed capacity: 836KW

4. Dynamic measurement accuracy: 2% aggregate, 1.5% powder, and 1% asphalt;

Static measurement accuracy: 0.3% for aggregate, 0.2% for powder, and 0.1% for asphalt;

5. Environmental performance: Smoke and dust emissions ≤ 20mg/Nm ³ ；

The blackness of smoke and dust is less than one level of Lingermann blackness;

Boundary noise: ≤ 65dB;

6. Overall weight (approximately): 320t

7. Floor area: length: 51m, width: 37m, highest point of equipment: 28.4m;

8. Description of rated operating conditions:

1) Standard atmospheric pressure 760 mmHg

2) Environmental temperature 20 ℃

3) Temperature of aggregate at the discharge end of the drying drum 160 ℃ (temperature rise of 140 ℃)

4) Average moisture content of cold aggregate 5%

5) Aggregate specific gravity 1600 kg/m ³

6) Aggregate specific heat 0.21 kcal/kg ℃

7) Mixture type AC-16

8) Fuel heating value

Heavy oil 9850 Kcal/kg

Diesel 10500 Kcal/kg