Quick-mount asphalt plant Polygonmach 160 t/h (Turkey), Kharkiv region.

PROPOSAL FOR A FAST-ASSEMBLED ASPHALT PLANT Polygonmach EXPRESS EAP 164 FUM (160 t/h)

Polygonmach EXPRESS EAP 164 FUM equals 160 t/h:

The asphalt plant must be located at a maximum height of 500 m above sea level.
The temperature of crushed stone entering the dryer is more than 10 °C.
For the production of asphalt, the temperature of the external environment should be more than 5 °C, and for the production of asphalt, it should be above 15 °C.
The difference in the temperature of the crushed stone is 150°C.
The average density of crushed stone is 1650 kg/m3.
The maximum diameter of crushed stone is 40 mm.
The specific heat of crushed stone is 0.21 kcal/kg°C.
Crushed stone must be cube-shaped, not contain foreign bodies and have the correct shape.
The amount of material passing through a 3 mm sieve £ 35%

The amount of material passing through an 80 μm sieve £ 8%
The moisture content of the mixture is less than 0.3%.
Thermalfuel index not less than 10,200 kCal/kg.
Thermal index of naturalgas not less than 7,600 kcal/m³
Production capacity is calculated at 5% of bitumen weight.
Production error ±10% depending on the temperature of the external environment and parameters.
Test performance measurements are made by pouring from the mixer into the truck.
During the testing process, the amount of crushed stone must be sufficient to meet the recipe of the production mixture.

COLD BUNKER 20 m³ each

COLD CRUSH ASSEMBLY CONVEYOR

BELT CONVEYOR-CHARGE DRYER

DRYER BURNER 11,100,000 kcal/h

FILLER SYSTEM

Mixer -1 Ed. 2000 kg/batch

Hopper-accumulator of the finished mixture 70 t (Submixer type)

Hopper for over-sieve product-1 Ed. 3 m3

CONTROL CABIN, CONTROL AND ELECTRICAL POWER SYSTEMS 2.4 m x 7 m

DUST COLLECTION DEVICE 600 m²

PRE-DUST COLLECTION 18 m3

EXHAUST FAN -1 Ed. 40,000 m³/h

PNEUMOSYSTEM 95 l/min

ADDITIONAL EQUIPMENT

BITUMEN CAPACITY (with electric heating) 50 t

NODE FOR PRODUCTION OF STRAIN

TECHNICAL CHARACTERISTICS
Polygonmach asphalt plants are manufactured in accordance with the following directives: EU directives, machine safety directive 98/37/EC (2006/42/EU), electromagnetic compatibility directive 89/336/EEC, low voltage directive 73/23/EEC and EN standards required by these directives, according to EN 536 and have the CE mark. In addition, they have the TUV CERT ISO 9001:2015 quality certificate.

Asphalt plants are not mass-produced products, but are manufactured for each customer separately, in different models and in different configurations.

TYPE / MODEL : TYPE EXPRESS EAP 164 FUM

Semi-mobile, with automatic / manual control.

DRYING CAPACITY: 160 t/h

The moisture content of crushed stone is taken as 3%.

MIXER POWER: 160 t/h

2,000 kg/mix, 80 mixes/hour, mixing time taken in 45 seconds.

WORKING VOLTAGE: 380 V / 50 HZ

CONTROL: Automatic / manual control, PLC control panel

BUNKER FOR COLD CRUSH - 4 UNITS.
Type :CAS 20 SC

Capacity of each: 20 m³ (total volume 80 m3)

Loading width: 4,500 mm

Protective grid: 50 x 100 mm

There is one 0.35 kW vibration motor in the sand hopper.

Dispenser tape: 4 pcs.

Length: 1500 mm

Width: 700 mm

Drive: variable-speed geared motors with a power of 3 kW

Productivity: 160 t/h

DRYER
Polygonmach asphalt plant dryers have an original design and are patented.

High-efficiency Polygonmach dryers with low fuel consumption are the product of research and development.
- The drum of the dryer is made of steel sheets resistant to high temperatures and wear.

In dryers, crushed stone is heated with minimal fuel consumption, and the length, width, and angle of inclination of the dryer blade are carefully selected to get the most out of the heat transfer surface. Thanks to this, maximum efficiency is achieved with minimal fuel consumption.
Compensation springs are connected to the body without a welding connection for uniform distribution of the body load, ensuring thermal expansion and easy replacement.
- Folding / removable chassis and supports of the dryer provide easy transportation of the dryer.

The dryer provides effective heating and drying thanks to the original structure of the blades inside the dryer, the construction and angle of which allows the flame to travel a longer path and thus longer contact of crushed stone with hot air and a hot surface. Thanks to this, the sticking of crushed stone on the blades of the dryer is prevented due to humidity and, consequently, a decrease in efficiency and deterioration of combustion. The blades of the dryer have bolted connections for the possibility of easy replacement without friction.
The drying drum is placed on four heat-treated steel coils and reinforced with two hardened steel rims. The forward and reverse movement of the drum is limited by two drive coils.
The drive of the drying drum is provided by four groups of motor-reducers. The reducers are connected to the coils by a universal shaft.
Drum drive engines are equipped with a soft start system to prevent shocks.
The drive rims of the drum are connected to the drum without a welding connection with bolts.(//tractor-service.com)
The entrance to the dryer is painted with paint resistant to high temperatures.
Type :DRY 20-936 IT

Dimensions: Ø 2.000 mm (diameter) x 9.360 mm (length) 12 mm sheet thickness

Launch: 2 hoops made of forged steel are controlled by 4 groups of forged wheels

of steel, each of which is driven by an 18 kW geared motor.

Insulation: the drum of the dryer is insulated with mineral wool 50 mm thick,

covered with stainless steel sheets 0.80 mm thick

DRYER BURNER
The size of the flame of the burner is automatically regulated depending on the humidity of the crushed stone and the amount of crushed stone entering the dryer.
High-pressure dryer burner, noiseless type burner.
The burner has an automatic ignition system, in the event of flame extinction, it stops the flow of fuel, has a safety system.
The entire control system is located in the cabin automatic temperature control system, measures the temperature of crushed stone at the exit from the dryer.
автоматической системой контроля температуры, измеряет температуру щебня на выходе из сушилки

depending on this, it regulates the size of the fire. If necessary, the productivity of the burner can be manually increased or decreased.
Fuel: NaturalGas

Power: 11,100,000 kcal/h

Optionally, the burner can be of different types for the corresponding fuel - liquid fuel (diesel/fuel oil), Combi (diesel/gas).

VERTICAL ELEVATOR - 1 UNIT.
A vertical elevator with an Omega-type cross-section, which increases load resistance, transports crushed stone heated in the dryer to the screen.
Buckets mounted on a single-row chain are used.

Productivity: 180 t/h

Motor: motor-reducer 15 kW

FILLER SYSTEM
there are upper and lower level sensors in the bunkers.
the service bunker is filled from the outside with the help of a tanker that pumps out filler.
the automated system provides automatic power supply

Productivity: 15 t/h

Reducer: 5.5 kW

7.3. Service hopper for filler

The main purpose is to meet the need for filler mixture and intermediate storage of filler coming from the filler elevator.

7.4. Silo-accumulator for filler - 1 Unit.

Surplus filler is transferred to the filler silo from the service bunker.
There are two level sensors (upper and lower) in the filler silo.

AMAZING GROUP
Grokhot - 1 Ed.
Type :SIV 124

Drive: 11 kW

Number of sifted fractions: 4 + 1 (over-sieve product)

Productivity: 180 t/h

8.2. Hot bunker - 1 Unit.

Each compartment has a sensor of the upper level.
There is a temperature sensor in the 1st compartment.
Stone wool covered with aluminum sheets is used for thermal insulation of the bunker.
Type :HAS 417 S

Capacity: 4 compartments, total 21 t

8.3. Weighing device for crushed stone - 1 Unit.

Type :AWU 150 D

Weighing method: Cumulative weighing

Weighing system: Electronic strain gauges (Load Cell)

Productivity: 2,000 kg (max.)

8.4. Weighing device for bitumen - 1 Unit.

Type :BWU 200 CR

Weighing method: Separate weighing

Weighing system: Electronic strain gauges (Load Cell)

Productivity: 200 kg (max.) with an accuracy of ±0.1% With electric heating

8.5. Weighing device for filler - 1 Unit.

(With a vibration motor and an unloading hatch with pneumatic control)

Weighing method: Separate weighing

Weighing system: Electronic strain gauges (Load Cell)

Productivity: 200 kg (max.) with an accuracy of ±0.1%

8.6. Mixer (mixer) - 1 unit.

With electric heating.
The Softstart soft start system, the start is carried out by reinforced gearmotors.
the round unloading hatch is driven by two pneumatic cylinders

CONTROL CABIN, CONTROL AND ELECTRICAL POWER SYSTEMS

DUST COLLECTION DEVICE – Sleeve filter – 1 Unit.
System of preliminary dust collection
Temperature measurement at the filter inlets