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Technical data for the plant of hot recycling of asphalt RAP80 (80 t / h)
Production capacity 80 t / h (under standard operating conditions)
Fuel consumption 5, 5-6, 5 kg / t (liquid fuel)
The temperature of the hot mix products is 130 ℃ -165 ℃ (adjustable)
An additional asphalt recycling ratio of 30% or 50%
Accuracy of measurement
Aggregate material: ± 0.3%
Bitumen: ± 0, 15%
Secondary asphalt: ± 0, 2%
Control type Fully automatic / manual control
Filtration system:
Primary gravitational dust collector and bag-type filter bag of the second level
Purified air emissions ≤20mg / Nm³
The darkness of Ringelmann I
Sound level inside the work area ≤70db (A)
Dimensions (L * W * H) 30m x28m x15m
Electricity consumption 145kw
1. Cold feed system
2 bins * 12 m3, unloading height 3.5 m, alarm device for material supply
Belt feeder, variable frequency, B = 650 mm, motor power: 2x5.5 kW
Vibrator on the hopper stack, engine power: 2x0.25kw
2. Drying drum - made of stainless steel, covered with mineral wool insulation, thickness: 50 mm, with strip + chain release molding
Drying drum T60, Φ 1.8m × 8m,
Max. capacity: 80T / H (humidity: 3%, temperature up to 140. Drive power: 4x7.5 kW, Engines and mechanisms SEW (Germany)
The liquid-fuel burner is equipped with an emergency automatic burner protection device.
Blower: 15kw
System of secondary burning of bitumen smoke.
Burner Temperature Control System
3. Dust removal system - double, with secondary burning of smoke
Induced exhaust ventilation system
4. Recoverable materials, hot lift.
Chain hoist of hot aggregate, engine: 25 kW
Composition: storage, unloading device and measurement scale
Storage silo: 10m³
USA Mettler Toledo - Weighing sensor, 3 pcs. X 5000 kg
5. Weight hopper (USA Mettler Toledo-strain gauge)
One device for weighing materials.
Bunker capacity: 1, 5 m³; weighing sensor: 3х1000 kg; weighing accuracy: ± 0.5%
6. Feed conveyor
Composition: conveyor, receiving hopper for material, transmission
Conveyor belt: B = 800 mm, drive power: 1x7.5 kW; power: 300 t / h
7. Support structure.
8. Pneumatic system
Air compressor, 22kw
Pipeline, valve, pneumatic components. Taiwan Airtac Brand
Compressed air cylinder: 1000L
9. Computer control unit -Germany Siemens Electrical
Siemens- Fuse + short-circuit protection + overload protection + contactor
Temperature control system for aggregate material
The recirculation control system is linked to the main control system, these two control systems automatically work in coordination with each other;
This type of equipment is compatible with most asphalt plants or can be mounted separately, next to the main production of asphalt.
Warranty 15 months.
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