QLB-30 Mobile Asphalt Plant
Batch Mixing Type-QLB Series Characteristic:
∙ Integrated design of drying drum and horizontal twin-shalft mixer,more even mixing and better asphalt;
∙ Accurate weighing,and stable quality;
∙ Simple structure,easy operation,drying while drum rotate in counter-clockwise direction(from burner),discharging while drum rotates in clockwise direction(from burner),and the wind are swirled in the center of the drum;
∙ PLC control,touch screen,auto/manual switchable;
∙ Tower chassis for easy transport and installation;burner is available for coal and oil,at customer’s option.
Technical parameters
Name |
Technical specifications |
Rated productivity(t/h) |
30 |
Suitable material |
Bitumen sand,bitumen broken stone,asphalt concrete |
Fuel consumption(kg/ton product) |
Oil≤6.8 Coal: 12-15 |
Feeder hooper capacity(kg) |
1000 |
Plant main power(kw) |
Burning oil: 106 burning coal: 137 |
Traction speed(km/h) |
≤15 |
Product temperature() |
120-165 adjustable |
Drum revolution(m) |
16 |
Storage silo(t) |
9 |
Coal power quality
requirement |
Calorific value |
≥6500c/kg |
Volatile matter |
≥25% |
Ash content |
<12% |
Moisture |
<3% |
Granularity |
≥100 |
Optional |
Coal miller,wet filter,bag filter,control room,bitumen heating tank |
