B/stationary asphalt plant Benninghoven TBA-200

B/stationary asphalt plant Benninghoven TBA-200-K/U 200 t/h (1999.)

Year of production: 1999

Production development: 500.000-600.000 T

Replaced components:

Computer control System: 2013

Burner replaced with a Combi (Diesel - Natural Gas): 2015

Equipment overhaul: 2016

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
• Height above sea level
• 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
• Calorific value of diesel fuel ≥ 10.200 kcal / kg
• Calorific value natural gas ≥ 7,600 kcal / kg
• Increase 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
• Speed of production includes all recovered filler and average value of 5% in bitumen with the added weight
• Material not porous and hygroscopic with normal shape
• Tolerance on production in accordance with the environmental conditions and parameters ± 10%

Feeding system aggregate material
5 EA., Hopper material
Volume : 15 m3 each

2 piece Vibrators for the hopper with sand

Tumble dryer
Length : 9.000 mm
Diameter : 2.400 mm
Aluminum sheet shell prevents heat loss.

Burner - Benninghoven "Kombi"
Rax-Jet Turbo go 3 “S” Liquid-fuel (diesel/fuel oil) and natural gas.

Burner is a compact monoblock design.

The burner is made of heat-resistant steel. Temperature is measured in the dryer discharge chute of the dryer fast-acting temperature sensor FE-Constantan.

With the use of heavy fuel and natural gas. Heater "ÖW3"

Supply system of natural gas
PMC Control air supply.
Regulating the supply of fuel air to burners by means of signals, which the control unit receives from the system with programmable memory (PMC)

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

The vibrating screen and mixer
Hot Elevator
Height: 20,850 mm
Drive: 22 kW (soft start)
The Assembly of screen - 4 sizes

Only 0-40 mm approx. 45,0 t

Bitumen capacity: 478 kg
Weight weighing Capacity: 400 kg

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

The ready asphalt bunker
The system is designed as two containers and one section. Also, the entire surface of the bunker is covered with insulation with mineral wool of thickness 150 mm.

Net silos: 1x24 m3
Discharge height: 3,800 mm
Discharge-Load: 2 single doors (electric heating)

The heating system of bitumen.
Metering pump for bitumen
Flow capacity: 580 l / min

Bitumen tank 2 PCs * 35 m3 each.

The receptacle under the liquid fuel 35 m3.

Cabin control with industrial computer network management "Online Batcher 3000"
Technical data for computer control system computer

The plant is in excellent working condition.
Replaced all worn parts.
Installed a new burner - Combi.