... :86.5 kw Storage:5t Simple structure, easy operation small asphalt plant:Type: QLB-20Capacity: 20tphPower-oil: 63.5kwPower-Coal: 86. ... miller, Wet filler, Bag House, Control room, Bitumen heating tanksmall asphalt plant QLB-Series:1.Integrated design of drying drum and horizontal ... installation,burner is availble for coal and oil,at customer’s option. 20t/h Mobile small asphalt plant QLB-20