MINGHUNG
Working Principle
Wet fibers enter the drying drum via the feeding device. Under the rotation and lifting plate action of the drum, fibers are evenly dispersed and fully contact with high-temperature hot air from the hot air furnace. Moisture is rapidly evaporated, while exhaust gases are treated through a dust removal and purification system. The dried fibers are discharged to the next process. Closed-loop temperature control and variable frequency adjustment ensure energy efficiency and environmental protection.
1. Feeding screw conveyor
2. Drying drum (with lifting plates)
3. Hot air furnace (biomass / gas / oil optional)
4. High-efficiency circulating fan
5. Multi-stage dust removal system (cyclone + bag filter)
6. Discharge rotary airlock / sealing device
7. PLC control system (with touch screen)
8. Temperature and humidity sensors
1. Significant energy saving: Hot air recirculation + waste heat recovery reduces energy consumption by over 30% compared to traditional dryers.
2. Eco-friendly compliance: High-efficiency dust removal system ensures emission levels far below national standards.
3. Uniform drying: Special lifting plate structure ensures full contact between fibers and hot air, moisture deviation ≤1.5%.
4. Intelligent control: PLC automatically adjusts temperature and rotation speed, reducing manual intervention.
5. Strong adaptability: Suitable for raw materials with different moisture contents and fiber lengths.
6. Durable design: Key parts made of wear-resistant and heat-resistant materials for long service life.
Main Specifications
Processing capacity: 5 – 50 t/h (depending on raw material moisture)
Inlet moisture content: 40% – 60%
Outlet moisture content: 8% – 12% (adjustable)
Drying temperature: 150 – 220℃ (automatically adjustable)
Hot air furnace fuel: biomass pellets / natural gas / diesel oil
Dust removal efficiency: ≥99.8%
Drying drum rotation speed: 3 – 8 rpm (VFD adjustable)
Total installed power: 45 – 315 kW (varies by model)
Equipment weight: 10 – 65 tons
1. Customized design based on customer’s production capacity and raw material conditions.
2. Supply of complete machine and auxiliary equipment (fan, dust collector, control system).
3. On-site installation and commissioning guidance by our technical engineers.
4. Operator training and maintenance manual provided.
5. Long-term supply of spare parts, with remote / on-site technical support.
6. Energy-saving retrofit service for existing production lines.
Shandong MINGHUNG OSB&MDF Machinery Equipment Manufacturing Co.,Ltd. was founded in 1983, specializes in continuous press solutions for over 40 years.
MINGHUNG is a leading company in the industry of OSB&MDF making machine. With a strongfocus on producing high-quality machinery, we specialize in manufacturing thecomplete production line of Medium density fiberboard (MDF), High densityfiberboard (HDF),Particle board (PB), Oriented strand board (OSB) , Veneerable super strong particle board (LSB),Laminated board and veneer.
Our contacts:
Whatsapp: +8618769900191 +8615589105786 +8618954906501
Email: osbmdfmachinery@gmail.com
