1.Raw Material Preparation:
（1）Selecting Wood: Prioritize wood species with softer texture, uniform structure, minimal warping, and low drying shrinkage, such as poplar and pine.
（2）Controlling Moisture Content: Dry the wood to an appropriate moisture content, generally required between 8% and 12%. In northern regions with dry air, it may range from 6% to 12%, while in southern regions it must not exceed 15%.
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E-mail:
salesmanager@h-birdmachinery.com
Phone/WhatsApp:
Address:
Linyi Feixian, Linyi City, Shandong Province
Ecological blockboard production line
Eco - friendly gluing: Adopts low - formaldehyde adhesives and precise glue control to meet environmental standards.
- Description
- Service process
- Why choose us
- FAQ
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Eco-friendly panels typically refer to blockboard, and their manufacturing process generally follows these steps:
2. Core Strip Processing:
（1）Cut-to-Length: Drying the boards and then cutting them to specific lengths as required.
（2）Thickness Planing: The panels undergo thickness planing on a thickness planer, with tolerances controlled within ±0.05mm.
（3）Sawing into Strips: Using a multi-blade saw, plane-finished boards are cut into strips of suitable width. The strip width is generally about 1.5 times the thickness, preferably not exceeding twice the thickness. For high-quality plywood cores, the strip width must not exceed 20mm.
（4）Defect Handling: Inspect the sawn core strips. Defect-free sections are directly sorted as finished core strips for use. Defective sections must be cut off to remove all defects before being set aside for later use.
3. Core Board Joinery:
（1）Glue Application: Apply adhesive to one side of the core strip using either automatic single-side glue application with longitudinal feeding or manual single-side glue application with transverse feeding.
（2）Glue Joining: Apply adhesive to the core strips and feed them into the core strip glue joining machine. The pushing mechanism ensures the strips are tightly pressed together. As they continuously pass through the heating plates, the adhesive rapidly cures, forming a continuous strip of glue-joined core board.
（3）Trimming and Trimming: At the exit end of the glue-joining machine, core boards are cut to specification dimensions, followed by trimming of defective core boards.
（4）Sanding for Thickness Control: Core boards undergo thickness-control sanding via a sanding machine to produce finished core board products that meet specifications.
4. Grouping and bonding of blanks:
（1）Prepare Veneers: Select high-quality face and back veneers, ensuring their thickness, moisture content, and other specifications meet production requirements.
（2）Glue Application and Veneer Laying: Apply adhesive evenly to the surfaces of the core board and veneers. Then, lay the top and bottom veneers onto the thickness-adjusted core board according to specifications. Typically, two layers of veneer are applied to both the top and bottom surfaces of the core board.
（3）Cold Pressing and Hot Pressing: First, cold pressing is performed to achieve preliminary bonding between layers and prevent misalignment during handling. Subsequently, hot pressing is applied, where high temperature and pressure cure the adhesive, imparting sufficient strength and stability to the board.
5. Post-processing:
（1）Sanding and Grading: After hot pressing, the panels undergo sanding to ensure a smooth, flat surface. They are then graded based on criteria such as surface quality and dimensional accuracy.
（2）Labeling and Packaging: Label the screened panels with product specifications, grades, brand information, etc., then package them for convenient transportation and storage.
Blockboard hot press parameters
Frame Thickness 20mm*6 Hot Plate Dimension 1370mm*2700mm（be together constantly） Material of Hot Press Plate Q355 Special Processing of Hot Press Plates Chrome plated grooving Main Cylinder φ160*6（Wuxi suyi） Main Cylinder Stroking 200mm Side Pressure Cylinder φ100*10（Wuxi suyi） Side Pressure Cylinder Stroking 250mm Thickness of Upper and Lower Bracket 400mm，400mm Thickness of Center Support 400mm Hydraulic Valve Block Multiplexed integration（TAIFENG) Motor Power 7.5kw Thickness of Side Plate 8mm Processing Thickness 8-50mm Control Method PLC full-automatic Main Oil Circuit rigid tube Features
1. Automated core assembly: Streamlines log cutting, core block arrangement & gluing to reduce labor.
2. Precision pressing: Uses hydraulic presses to ensure tight bonding and uniform thickness of blockboards.
3. Multi - stage sanding: Integrates coarse/fine sanding processes for smooth board surfaces.
4. Eco - friendly gluing: Adopts low - formaldehyde adhesives and precise glue control to meet environmental standards.
5. Real - time quality checks: Monitors core density and bonding strength to avoid defects.
6. Flexible adaptation: Adjusts easily for different board sizes (e.g., 1220×2440mm) and thicknesses.
Application
1. Mass production of blockboards for furniture manufacturing (e.g., cabinets, wardrobes).
2. Supply of core materials for interior decoration (wall panels, door panels, flooring substrates).
3. Production of packaging materials (heavy - duty crates, logistics packaging) due to high load - bearing capacity.
4. Manufacturing of construction auxiliary materials (formwork, temporary partitions) in building projects.
5. Customized production of blockboards with different thicknesses/sizes for woodworking workshops.
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Pre-sale service
1.Provide the free consultation of equipment
2.Provide the standard device and the flow chart
3.According to the clients' special requirement ,offering the resonable plan and free design to help to select the equipment .
4.Welcome to visit our factory
Service during the sales
1. Inspect the machine before leaving the factory
2.Oversea install and debug the equipment
3. Train the first-line operator
After sales service
1. 24 hours online service
2. Provide the VIDEO with install and debug the equipment
3. Provide technical exchanging -
1.lasering your logo on products and designing logo is free
2.Delivery time within 30days
3.No else charge
4.MOQ≥1
5.Provide products quotation
6.Provide Packaging customization service
7.SupportWechat/Email/whatsapp/
8.We specializein this field for 25 years
9.Excellent after-sale system
10.Supporting visits to factory -
1.Q: Factory or distributor?
A: We are A manufacturer of wood-based panel machinery. Our products are manufactured by our own manufacturers and technical experts.
2. Q: Quality control?
A: Each machine is tested three times before delivery.
3. Q: Lead time?
A: 30-40 days after receiving the deposit.
4. Q: Factory layout design?
A: We have A team of engineers making floor plans for customers for free.
5. Q: After-sales service?
A: We have technicians to help customers with the installation.
6. Q: Warranty?
It's a one-year warranty, and we always provide parts and service.
7. Q: Terms of payment?
T/T or L/C will do.
8. Q: behind MOQ?
A: The moQ is 1 set.
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