Pellet production line LDG-4000 (DUO) PRO
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- Pellet production line LDG-4000 (DUO) PRO
| Make: | TechnoMaszBud |
| Model: | LDG-4000 (DUO) PRO |
| Power: | 97 kW |
A modern pellet production line with a capacity of up to 1600 kg/h (depending on the type of raw material) was built based on two high-efficiency PRIME-400 PRO pellet mills. It enables both the processing of sawdust and other biomass materials, as well as the production of feed pellets.
The high efficiency of the line is possible thanks to two Prime-400 PRO pelletizers operating simultaneously. Each device is fitted with a 45 kW motor, a die with a diameter of 400 mm, and four movable rollers with a diameter of 178 mm.
One of the key advantages of the LDG-4000 DUO PRO line is the ability to operate continuously even during service or breakdown. Thanks to two PRIME-400 PRO pellet mills, compared to the LDG-3000 DUO PRO line equipped with less efficient PRIME-300 PRO pelletizers, the new LDG-4000 KOMBI PRO model offers even greater operational stability and efficiency while maintaining simple operation and versatility in processing various raw materials.
A major advantage of the design is the ability to continue production when one of the pellet mills is shut down for maintenance or repair. This solution eliminates downtimes, ensures the continuity of the technological process, and significantly increases both the efficiency and reliability of production, guaranteeing uninterrupted operation of the entire system.
Construction and components of the LDG-4000 DUO PRO line:
1. Screw Conveyor PS-200 DUO PRO:
The conveyor is responsible for storing the raw material and its uniform dosing to the pelletizer. It features smooth feed speed adjustment via a frequency converter. The device's power consumption is 3 kW, and the tank capacity is 2 m³.
2. Moistening system:
The system ensures optimal raw material moisture during pelletizing. It consists of a valve, a pump, a water tank with a capacity of 100 liters, and a nozzle. Power consumption is 0.37 kW.
3. PRIME-400 PRO pellet mills:
Two reliable PRIME-400 PRO pellet mills allow the processing of various raw materials. They achieve actual throughput of up to 1600 kg/h in sawdust pellet production and up to 1400 kg/h for feed pellets.
4. Calibrator – Pellet Cooler KC-300:
Hot pellets, coming directly from the pellet mill, land on the calibration sieve of the rotary drum. As the drum rotates, the pellets are evenly distributed in a thin layer, while at the same time a stream of air generated by the fan passes through the cooling chambers. This process lowers the temperature of the granules, reduces their moisture, and dust and fine fractions are discharged through the lower spouts into the cyclone and onwards to bags.
5. SO-4 closed dedusting system:
The SO-4 system is responsible for removing excess dust and small particles from the cooling and sorting system. Contaminants are collected in filter bags, and air is purified thanks to two upper filters. A key component is a powerful fan ensuring the right pressure for effective dust suction.
6. Control cabinet (control panel):
The control cabinet integrates electrical equipment responsible for automatic control of mechanisms and drives of the line. Compact dimensions and the electronics cooling system make the panel easy to install and very reliable in daily operation.
7. 45 kW inverters (2 pcs):
The inverter provides soft start, speed regulation, overload protection, and energy savings, thus increasing the safety, durability, and efficiency of machine operation.
1. Screw Conveyor PS-200 DUO PRO:
The conveyor is responsible for storing the raw material and its uniform dosing to the pelletizer. It features smooth feed speed adjustment via a frequency converter. The device's power consumption is 3 kW, and the tank capacity is 2 m³.
2. Moistening system:
The system ensures optimal raw material moisture during pelletizing. It consists of a valve, a pump, a water tank with a capacity of 100 liters, and a nozzle. Power consumption is 0.37 kW.
3. PRIME-400 PRO pellet mills:
Two reliable PRIME-400 PRO pellet mills allow the processing of various raw materials. They achieve actual throughput of up to 1600 kg/h in sawdust pellet production and up to 1400 kg/h for feed pellets.
4. Calibrator – Pellet Cooler KC-300:
Hot pellets, coming directly from the pellet mill, land on the calibration sieve of the rotary drum. As the drum rotates, the pellets are evenly distributed in a thin layer, while at the same time a stream of air generated by the fan passes through the cooling chambers. This process lowers the temperature of the granules, reduces their moisture, and dust and fine fractions are discharged through the lower spouts into the cyclone and onwards to bags.
5. SO-4 closed dedusting system:
The SO-4 system is responsible for removing excess dust and small particles from the cooling and sorting system. Contaminants are collected in filter bags, and air is purified thanks to two upper filters. A key component is a powerful fan ensuring the right pressure for effective dust suction.
6. Control cabinet (control panel):
The control cabinet integrates electrical equipment responsible for automatic control of mechanisms and drives of the line. Compact dimensions and the electronics cooling system make the panel easy to install and very reliable in daily operation.
7. 45 kW inverters (2 pcs):
The inverter provides soft start, speed regulation, overload protection, and energy savings, thus increasing the safety, durability, and efficiency of machine operation.
Length: 5500.0(mm)
Width: 3300.0(mm)
Height: 2300.0(mm)
Weight: 2500.0(kg)
Width: 3300.0(mm)
Height: 2300.0(mm)
Weight: 2500.0(kg)
