100% Recycled Wood Eco-Friendly Particleboard Production Line
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Main Equipment List
Chain Conveyor
Drum Chipper
Ring Flaker
Rotary Drum Dryer (with Hot-Air Furnace)
Multi-Layer Vibrating Screen
Refiner (Re-chipper)
High-Precision Gluing System (with Metering Pumps & Mixers)
Layered Mat Forming Machine
Mat Pre-press
Continuous Flat Hot Press
Cooling Turnover Stacker
Cross-cut Saw / Rip Saw
Double-Side Wide-Belt Sander
Online Inspection System (Thickness, Density, Defects)
Fully Automatic Electrical Control System (PLC + HMI)
![china wood based panel machine]( "wood based panel machine")
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Product Packaging
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Application Video
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Production Process Flow
1. Raw Material Receiving & Pre-treatment : Recycled wood is de-ironed and decontaminated, then fed by a chain conveyor into the line.
2. Chipping & Flaking : A drum chipper reduces large waste pieces, followed by a ring flaker that produces uniform wood flakes.
3. Drying : Wet flakes enter a rotary drum dryer, where hot air from a hot-air furnace reduces moisture content to 3%-5%.
4. Screening & Refining : Dried flakes are classified by multi-layer vibrating screens; fine surface material and coarse core material are stored separately. Some coarse particles are further refined by a refiner.
5. Gluing : Surface and core flakes are each mixed with eco-friendly urea-formaldehyde resin or MDI adhesive via high-precision metering gluing systems.
6. Mat Forming : Layered forming heads spread glued surface and core flakes in preset ratios onto a continuous steel belt to form a mat.
7. Pre-pressing & Continuous Flat Pressing : The mat is pre-pressed for air removal and then cured under high temperature and pressure in a continuous flat press to produce an endless raw board.
8. Cooling & Cutting : The raw board is cooled on a cooling turntable, then cut into standard panels by cross-cut and rip saws.
9. Sanding & Inspection : Panels are double-side sanded by a wide-belt sander, then pass through online thickness and defect scanners before stacking and warehousing.
![PB production flow]()
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Company Profile
We are Shandong MINGHUNG Wood Based Panel Machinery Co.,Ltd China factory and manufacturer of full sets of Plywood machinery and Veneer machinery. With many years production experience, advanced production technology,experienced workers and professional engineers, we can offer you the suitable, good and strong machinery for you.
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Certifications
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Key Technical Specifications
Parameter | Specification |
Finished Board Thickness | 6 mm - 40 mm |
Finished Board Width | 1220 mm / 1830 mm / 2440 mm (customizable) |
Finished Board Length | 2440 mm - 5500 mm (adjustable) |
Annual Production Capacity | 50,000 - 300,000 m³ (model-dependent) |
Raw Material Moisture (inlet) | ≤ 50% |
Moisture After Drying | 3% - 5% |
Adhesive Type | Urea-Formaldehyde (E0/E1) / MDI |
Gluing Accuracy | ≤ ±0.5% |
Hot Press Temperature | 180°C - 230°C |
Hot Press Pressure | Max. 350 N/cm² |
Total Installed Power | 800 kW - 2,500 kW (depending on configuration) |
Plant Footprint | Approx. 2,000 m² - 5,000 m² |
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Application Scenarios of Particleboard
Furniture Manufacturing : Wardrobes, cabinets, bookcases, bed frames, office desks, and other panel furniture.
Interior Decoration: Partition walls, wall paneling, ceilings, baseboards, underlayment for flooring.
Formwork in Construction : Temporary formwork for concrete pouring.
Packaging Industry : Heavy-duty pallets, crates, and support boards.
Door Core & Composite Doors :Core filling material for wooden doors.
Automotive Interiors: Vehicle storage boards, trunk floor liners.
DIY & Crafts : Shelving, display racks, and hobby substrates.
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Comment & FAQ
Q: Can the line process recycled wood containing nails or minor impurities?
A: Yes. We incorporate powerful magnetic separators and vibrating screens in the pre-treatment section to effectively remove metals and grit, protecting downstream equipment.
Q: How long does installation and commissioning take?
A: Generally, from equipment arrival, installation takes about 3-6 months (depending on line scale). We provide on-site installation guidance, commissioning support, and systematic operator training.
Q: What about environmental performance—any emissions or wastewater?
A: Drying exhaust is treated via cyclone separation + wet scrubbing; hot-press exhaust passes through incineration or activated carbon adsorption; wastewater is recycled in a closed loop, approaching zero discharge. The whole line complies with local environmental regulations.
Q: Do you offer spare parts and remote technical support?
A: Yes. We maintain overseas spare parts warehouses and provide 24/7 remote diagnostics and online support. IoT modules can be installed on key equipment for predictive maintenance.
