1. Cold aggregate supply system

Components: four aggregate belt feeder, a set of aggregate belt conveyor

Charecteristic: Inside bin equipped with filtering net, the feeder motor adopts electromagnetic timing.

Specification:

Bin	Cubage (m3)	4X4	Aggregate belt	Width (mm)	500
	Width (m)	2.6
	Loading height (m)	2.7		Motor power (Kw)	4
	Motor power(Kw)	4X1.5
	Vibrator power (Kw)	0.25

2.Middle filter

Type: Oblique flow automatically

Characteristic: The middle filter has no vibration, little dust ca noverflow. Avoid the waste material entering into the drying drum and elevator and big stone jam.

3.Titled belt feeding conveyor

Specification:

Belt width: 500mm

Motor power: 4Kw

4. Drying drum

Characteristic: The drying drum is driven by gear-tooth joggle,board chain material 40Cr, hanging hopper material is 65Mn.

Specification:

Dryer drum	Diameter (m)	1.5	Mixture storage silo	Cubage (m3)	3.5
	Drum length (m)	6.5		Motor power (Kw)	2.2
	Motor power (Kw)	22		Mixture discharge height (m)	2.8
Elevator	Structure	single row of chain	Dust Catcher	Structure	six drum cyclone dust catcher
	Motor power(Kw)	5.5		Motor power (Kw) (wind drawing fan)	30

5. Asphalt supply system

Compoents:

one asphalt tank, one set of asphalt pump and one set of asphalt pipeline

Specification:

Asphalt tank cubage (m3)	10
Wind drawing fan motor power (Kw)	4
Electromagnetism timing motor power (Kw)	3

Chareacteristic: The asphalt tank burning coal or firewood, using circle hot wind pipeline to heat the asphalt.

6. Electric control system

The figure dimension is 2.2X2.2X2.5m. Copy container structure, the walls,door and windows are made of colorized steel plate. Box type control cabinet, main electric parts introduced global famous brand which has interlock and two-grade protection. On the operation panel, equipped with manual operation device, digital indicator for main motor, mixture temperature, cold aggregate, fuel and asphalt.

Productivity (t/h)	40	Aggregate weighing accuracy	±1.5%
bitumen weighing accuracy	±0.1%	Power (Kw)	75