low price asphalt mixing machine SAP80 for construction

SINOSUN low price asphalt mixing machine SAP80 for construction

1.Cold aggregate supply system
Components:
4 storage bins and 4 belt feedesr , aggregate belt conveyer.
Parameters:
Storage bins capacity:4×6.5 m3; Storage bins width: 3.16 m; Loading height: 2.66 m; Motor power: 4×1.5kW;Hopper wall vibrator: 2×0.25kW; Belt width: 500m; Aggregate belt motor power: 4kW;

2. Belt Feeder
Components : Slanting belt Feeder, middle filter sieve;
Parameters: Belt width: 500mm; Motor power:4kw;
Feature: gravity middle filter sieve, little dust overfall, prevent larger waste fall into drying drum, be good for reducing heat lost, prevent jamming hot aggregate elevator or vibrator.

3.Drying drum
Parameters:
Drum diameter: 1.5m; Drum lengh: 6.6m; Rated output:80t/h; Driving power:4×7.5kW.
Features:
Outside it covered with a 50mm heat preservation structure, and inside of it fixing up blades used for lifting aggregate, which can reduce heat loss and ensure the highest thermal efficiency, it is driven by gearwheels, smoothly and evenly drive. 

4.Burning system
Components:
A set of coal pulverizer, a set of hearth, a set of fuel oil igniting system.
Parameter:
100 t coal pulverizer motor power:45kW; Coal supply spiral motor power: 1.5kW(frequency control of motor speed); 80t hearth blower power: 5.5kW; fuel oil igniting system power : 0.75kW.
(Optional: oil or gas burner)

5.Hot aggregate elevator
Parameter:
Installed power:11kW; reinforced materials for the hopper 65Mn.
Features:
Elevated by Single row of chain,special structure for outlet will reduce the abrasion and noises.

6.Dust removal system
Components:
Volute+ Six cylinder cyclone dust catcher+water dust catcher, 3 powder recover spiral conveyor
Parameter:
Draught fan power: 45kW;Maximum disposal air volume 34000 m3/h;Water supply dump motor power:2 ×3kW(380V); spiral conveyor power:3×4kW

7. Mixing building
1) One unit of 3.5 floors structure of vibrating screen(Single-shaft, external)
2) Hot aggregate storage bin  3)weighing hopper    4)Mixing device
Parameter:
Rated mixing capacity 1000kg/ batch; circle time: 45s
installed power 2×18.5kW.

8.Powder supply system
Components:
Powder elevator, powder temporary storage bin, spiral conveyor.
Parameter:
Powder elevator power: 4kW Powder temporary storage bin volume: 1.8 m3 ; spiral conveyer power: 4kW.

9. Pneumatic control system
Components:
Air pump, cylinder,electromagnetic valve and a set of air pipe. Electromagnetic valve, cylinder is made by Japan SMC or Germany FESTO.
Parameter: Air pump: 1.05m 3 / min; Power: 7.5kW.
Features: pneumatic elements are demestic famous brand, with reliable performance.

10.Asphalt supply system
Components:
1 set of 50 m3 Coal-fired heating asphalt tank(includes 1 set of draught fan, 1 set of hot water furnace), pipe and pump, valve , one for each set
Parameter:
Draught fan motor power: 4kW. Asphalt circulating pump: 5.5kW