B/stationary asphalt plant Benninghoven TBA - 200 t/h (V. 2009) Germany

B/fast-stationary asphalt plant Benninghoven TBA-200 t/h (V. 2009)

Year of production: 2009

Production development: 1000.000 T

Burner oil

Currently the plant is in full working order.

Standard conditions:

The plant is designed for production of 200 t / h of road mix with a finished product at initial moisture 4% and 160 ° C under the following standard conditions:

The temperature of the aggregates at the inlet to the dryer is more than 10ºC

The average density of the fillers of feed to 1,650 kg / m3
Fuel oil No: 6 calorific value ≥ 9.200 kCal / kg
Fuel oil No: 4 calorific value ≥ 9.700 kCal / kg
The calorific value of diesel fuel ≥ 10.200 kcal / kg
Calorific value natural gas ≥ 7,600 kcal / kg
The increase in the temperature of the hot aggregates 160 K
The content of residual moisture in the mixture is 0.3%
Max. size aggregates 40 mm
Passing screen material 3 mm 35%
Passing screen material 80 m 8%
The total specific heat% of 0.21 kcal / kg º C
Production rate includes all recovered filler and average value of 5% in bitumen with the added weight
Material not porous and hygroscopic with normal shape
Admission to manufacturing in accordance with the environmental conditions and parameters ± 10%

Feeding system aggregate material
5 EA., Hopper material
Volume : 15 m3 each
Boot height : 3.500 mm

Mesh 5 PCs
These lattices of size 100 x 100 mm are put on aggregate hoppers because of prevent tape custom aggregates and foreign materials.

Belt feeders
Belt feeders are driven by a gear motor with inverter control. Narrow units and guide rollers ensure smooth running of the belt. The flow sensor material indicates the absence of the unit.

Belt width : 650 mm
Motor power: 2.2 kW

Tumble dryer Type: TT 24”
Temporary proportional heating is designed for uniform drying, and heating to the highest level designed for low exhaust gas temperature.

Dryer drum (TT. 24)
Length : 9.000 mm
Diameter : 2.400 mm
Motors drive : 4x18,5 Kw

Aluminum cladding

Aluminum sheet shell prevents heat loss.

Burner - Benninghoven RAX-JET 3 TURBO Liquid-fuel
The main explanations are:
Burner is a compact monoblock design. The burner is mounted on steel rails, allowing the whole unit to slide back for inspection of the burner and dryer drum.
In accordance with the optimum performance of the drying machine air flow creates an internal radial-axial fan to ensure best combustion.

Blower burner
The burner blower is an axial fan with the internal conveyor motor special sealed, waterproof and dustproof design.

A dust filtration system:
Filter Output: 49.000 Nm3 / h
The performance of the filter: 70,260 Bm3 / h
Filter surface area: m2 694/645

Exhaust fan
Drive: 110 kW Regulation negative pressure: automatic

Screw conveyor for coarse aggregate For the transportation of coarse filler.
Length: 6000 mm

Screw conveyor for fine filler For feeding a fine filler.
Length: 6000 mm

Hot bins - 4 hopper
Sand / bypass 0-4 mm approx. 18,0 t
Gravel 4-12mm approx. 9,0 t
Gravel 12-20 mm approx. 9,0 t Stone 20-40 mm approx. 9,0 t
Only 0-40 mm approx. 45,0 t
Insulation: 150 mm 100 kg / m3

Bitumen sprayer
Capacity: 1.140 l / min.

The double-shaft mixer, ensuring uniform mixing process.
Drive motor: 2 x 30 kW
Capacity: 2,500 kg

Hopper finished asphalt 50 tons

Bitumen capacity 2* 35 m3

System for computer network management "Online Batcher 3000"

The plant is in excellent working condition.

The vendor has provided assistance in organizing the supervision and other technical issues related to maintenance of the plant.