Dayu supply asphalt mixing plant base on ISO9001,ISO14001, CE, GOST,
Businees scope: batch mix asphalt plant, drum mix asphalt plant, mobile asphalt palnt ,
small asphalt plant,asphalt recycling plant, asphalt hot box and other road constrution equipment.
Dayu concrete asphalt mixing plant are used all ove China and have exported to Europe, America, Russia,
the Middle East, Brazil, India, Australia, South Africa, Malaysia, Kazakhstan, Egypt, Peru,etc.
Introduction:
Dayu DHB series concrete asphalt mixing plantmainly including burner, drying and mixing drum, water dust catcher,bitumen supply system, electric control system, this single drum mixing type asphalt plant can continuously produce asphalt mixture.
Main Structure ofconcrete asphalt mixing plant ( DHB Series ):
Control System The heat overload protect breaker is safe and reliable,the whole set control system is integrated on the operation platform,which is convenient and shortcut. The equipment has two operation modes: inter-lock operation and single-machine operation, which is convenient for equipment commissioning and production. | Material Supply System It can make aggregate material of four different sizes mixed well according to the construction requirement, for the oversized grain, it will be separated by the middle screen, and the qualified material will be conveyed into drying drum by tilted belt conveyer. | Mixing Mainframe Integrated drying, heating and mixing in the whole part: the aggregate material will form an inadequate material flow in the drying section and go ahead promptly for preheating, and then it will form a sufficient material flow and heat quickly in the heating section. In the mixing section, the asphalt and will be sprayed into the aggregate material, which makes the aggregate material and asphalt mixing equably. | Coal Burning System The high efficient coal crusher integrated with speed adjustable coal powder supply, it provides the coal powder with size of less than 50 micron far the burner. The burner adopts oil supply device and wind supply device, and can provide sufficient heat energy for the mixing plant. |
Technical parameter of concrete asphalt mixing plant :
| Model | Productivity(t/h) | Weighing Accuracy | Total Power(kW) | Fuel Consumption(kg/t) | ||
| Aggregate | Asphalt | Coal | Oil | |||
| DHB-20 | 20 | ±1.5% | ±1% | 40 | 10 | 5.5-7 |
| DHB-40 | 40 | ±1.5% | ±1% | 75 | 10-13 | 5.5-7 |
| DHB-60 | 60 | ±1.5% | ±1% | 128 | 10-13 | 5.5-7 |
| DHB-80 | 80 | ±1.5% | ±1% | 165 | 10-13 | 5.5-7 |
| DHB-100 | 100 | ±1.5% | ±1% | 200 | 10-13 | 5.5-7 |
