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MH-MDF
MINGHUNG
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Product Description
A Medium & High-Density Fiberboard production line is a highly integrated and automated industrial manufacturing system designed to produce fiberboards with densities ranging from 450 kg/m³ to 880 kg/m³ (and beyond). Specifically, Medium Density Fiberboard typically ranges from 450-880 kg/m³, while High Density Fiberboard generally exceeds 800 kg/m³. Through precise mechanical, thermal, and automated control processes, this line transforms lignocellulosic raw materials into boards with a uniform structure, smooth surface, and excellent properties. These boards are widely used in furniture manufacturing, interior decoration, flooring substrates, door skins, and packaging.
 | Core Features & Advantages |
1. Wide Product Density Range & High Flexibility: A well-designed line can flexibly produce both MDF and HDF by adjusting process parameters (e.g., mat thickness, press pressure), meeting diverse market demands.
2. Exceptional Product Quality: Thanks to continuous press technology and precise process control, the boards produced have a homogeneous internal structure, high internal bond strength, and a perfectly smooth surface, ideal for subsequent laminating, painting, and milling.
3. High Automation & Intelligence: The entire line utilizes a central control system based on PLC and SCADA, enabling fully automated monitoring and adjustment from raw material feeding to product packaging. This ensures stable operation, consistent quality, and low labor costs.
4. Outstanding Energy Efficiency & Environmental Performance:
Energy Recovery: Extensive recovery and reuse of steam from the hot press and waste heat from the thermal oil system for fiber drying, significantly reducing energy consumption.
Emission Treatment: Equipped with efficient dust removal systems (cyclones + bag filters) and exhaust gas treatment units (e.g., RTO), ensuring dust and VOC emissions comply with international environmental standards.
Comprehensive Resource Utilization: Capable of using mixed raw materials like forest thinnings, small-diameter logs, wood processing residues, and recycled wood, promoting resource circularity.
5. Turnkey Project Delivery: Experienced suppliers provide a complete service package, including project consultation, process design, civil work guidance, equipment manufacturing & integration, installation & commissioning, personnel training, and after-sales support, ensuring smooth project startup and rapid return on investment.
| Core Production Equipment Detailed Explanation |
1. Raw Material Handling Equipment
Debarker: Removes bark from raw material to ensure the bonding quality and appearance of the final board.
Chipper: Cuts raw material of different sizes into uniform wood chips that meet process requirements.
Chip Screening & Re-crushing System: Grades chips via screens (e.g., swing screen); conveys acceptable chips, re-crushes oversize, and rejects contaminants.
Chip Washer: Effectively removes stones, metals, sand, and other impurities from chips using water (flotation) or air (aspiration).
Chip Storage Silo: Stores and homogenizes acceptable chips, providing a continuous and stable supply for subsequent sections.
2. Fiber Preparation Equipment
Pre-steaming Bin: Pre-heats and softens wood chips with saturated steam, reducing energy consumption during fiber separation.
Defibrator (Refiner): The core equipment of the production line. Separates softened chips into individual fibers under high temperature and pressure between refining discs.
Resin Blending System: Consists of a blending ring, precision metering pumps, and a control system. It uniformly applies adhesives, release agents, etc., onto the fibers at the moment they exit the refiner.
Fiber Dryer: Typically a pneumatic flash tube dryer that uses hot air to rapidly evaporate moisture from the fibers during conveyance.
defibrator
glue blender
fiber drying machine
3. Forming & Pressing Equipment
Forming Machine: A key piece of equipment. Spreads the dry fibers via mechanical or air-forming methods to form an extremely uniform mat on a moving steel belt.
Pre-press: Compresses the fluffy mat initially using rollers, giving it sufficient strength for handling and removing entrapped air.
Continuous Press: The hallmark of a modern production line. The mat is continuously pressed between steel belts under a precisely controlled pressing profile, curing the resin and bonding the fibers into a solid board. Its performance directly determines the product's density, quality, and output.
forming machine
pre press machine
continuous hot press
4. Finishing Section Equipment
Cooling Star/Turnover Cooler: Cools the hot boards uniformly and gradually to release internal stresses and prevent warping.
Cross-Cut & Trim Saws: Comprises cross-cut and longitudinal saws used to cut the continuous board to required dimensions and saw off the compacted, uneven edges.
Sanding Machine: Usually a multi-head (4-8 heads) wide-belt sander used for thickness calibration and surface finishing of the boards, ensuring precise thickness and a smooth surface.
Automatic Stacking & Bundling System: Includes conveyor rollers, stacking robots, bundling machines, and labeling equipment, enabling the automated stacking, bundling, and identification of finished panels.
dryer rack
cross-cut saw
sanding machine
| The application of fiberboard |
Medium and High-Density Fiberboard are not end products but superior "substrates." Their value lies in providing a perfect platform for subsequent laminating, coating, painting, and machining. Their applications are differentiated based on density and properties.
Primary Applications of MDF
MDF is the most widely used type due to its balanced physical properties and excellent machinability.
1. Furniture Manufacturing
Ready-to-Assemble (RTA) Furniture: Used for cabinets, doors, and shelves of wardrobes, bookcases, TV stands, and kitchen cabinets. It is a primary material for global brands like IKEA.
Office Furniture: Used for office partitions, computer desks, and filing cabinets.
Kitchen & Bathroom Cabinetry: Moisture-resistant (MR-MDF) is used for cabinet boxes in kitchens and bathrooms, provided edges are sealed properly.
Nightstands & Drawer Bottoms: Offers uniform structure and good load-bearing capacity.
2. Interior Decoration & Doors
Laminate Flooring Core: Serves as the core substrate for laminate flooring, providing stable support.
Skirting Boards, Architraves, Window Sills: Easy to mill and shape into various decorative profiles.
Interior Door Core: Used as the core material for engineered wood doors, which are then veneered or laminated, resulting in flat, stable door slabs.
Feature Wall Substrate: Can be painted or laminated to create customized feature walls.
3. Display & Commercial Fixtures
Showcases & Shelving: Surfaces can be laminated or painted, offering an aesthetic appearance at a controlled cost.
Museum Display Panels, Shop Fitting: Easily cut into various shapes to meet custom design needs.
4. Other Applications
Speaker Enclosures: Uniform density helps reduce resonance and improve sound quality.
Gift Boxes, Toys: Used for high-end packaging and toy components.
Primary Applications of HDF
HDF, known for its very high density and hardness, is primarily used in applications demanding extreme wear resistance, load-bearing capacity, and strength.
1. Flooring Sector
Laminate Flooring Core: This is the most significant application for HDF. The high density provides superior impact resistance and load-bearing capacity, ensuring the durability of the locking system.
Rigid Core Flooring (LVT/SPC) Base: Serves as the rigid core layer, providing dimensional stability and support.
2. High-End Doors & Furniture
High-Quality Door Skins: Used as the surface panel for doors, which are then veneered, making the door slab stronger, heavier, and more scratch-resistant.
High-Performance Cabinet Doors: Especially suitable for heavy-duty doors that undergo frequent use.
3. Specialized Applications
Wall Paneling for Heavy Loads: Used on walls requiring the hanging of heavy objects (e.g., TVs, cabinets) due to its superior screw-holding capacity.
Workbench & Laboratory Countertop Substrate: When covered with a resistant surface, it can be used for countertops requiring high flatness and strength.
Summary
MDF: The all-rounder for furniture and interior decoration, with core advantages in surface smoothness and machinability for carving.
HDF: The specialist for flooring and load-bearing structures, with core advantages in wear resistance, impact resistance, and high strength.
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Product Packaging
|
Application Video
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Comment & FAQ
Q:What can you purchase from us?
A:Particle board production line, directional particle board production line, medium/high fiber board production line, hot press, preforming press machine, plywood production line, automatic production line for hot press, veneer dryer, hot press, cold press machine and other woodworking machinery.
Q:How long the production time?
A:If one set machine,3-4 months;If the full production line 6-8 months.
Q:What payment methods do you offer?
A:Usually T/T and LC. If you have other payment methods, we can also consider it.
|
Company Profile
MINGHUNG OSB&MDF Machinery Equipment Manufacture Co., Ltd. Located in Xiaogezhuang Industrial Zone, Yitang Town, Lanshan District, Linyi City.
MINGHUNG Company provides a complete set of process design, electrical design and manufacturing, We can provide one-stop complete factory solutions for wood-based panel customers. MINGHUNG product series include medium density fiberboard (MDF), high density fiberboard (HDF), particle board (PB), oriented strand board (OSB), veneerable super strong particle board (LSB) multi-layer heat press production line, double-sided fixed thickness broadband Sanding machine, gauge saw, mechanical paving machine, air flow paving machine, channel dryer, super screen, post-processing system artificial panel cooling system, turning machine, stacker, storage and transportation trolley. etc. For artificial panel equipment mainly involved in particleboard, medium density fiberboard, oriented strand board, multilayer plywood machinery.
|
Production Process
The production of Medium and High-Density Fiberboard is a continuous, automated process. Its core workflow can be divided into the following distinct stages:
1. Raw Material Preparation Section
Purpose: To process raw materials of various shapes into clean, uniformly sized standard chips.
Process: Raw Material (Mixed Wood, etc.) → (Optional) Debarking → Chipping → Screening (Separating acceptable chips, oversize, & contaminants) → Washing (Removing stones, metal via water/air) → Storage of Acceptable Chips.
2. Fiber Preparation Section
Purpose: To separate chips into individual fibers, uniformly blend them with resin and additives, and then dry the fibers.
Process: Wood Chips → Pre-steaming (Softening) → Defibration (Separating into fibers) → Precision Resin Blending (Mixing resin, wax, etc.) → Fiber Drying (Reducing to target moisture content).
3. Forming & Pressing Section
Purpose: To form the resinated fibers into a mat and cure it into a solid board under heat and pressure.
Process: Dry Fibers → Mat Forming (Creating a uniform mat) → Pre-pressing (Initial compaction & de-aeration) → Continuous Hot Pressing (Curing under controlled heat, pressure, and time).
4. Finishing Section
Purpose: To size, finish, and perform quality control on the pressed boards.
Process: Hot Board → Cooling (Stabilizing internal stresses) → Trimming (Cutting to length/width, removing dense edges) → Sanding (Calibrating thickness & surface finishing) → Inspection & Packaging.
|
Certifications
|
Exhibition Photos
We offer comprehensive "Turnkey Project" services, encompassing plant planning, process design, core equipment manufacturing, installation & commissioning, and personnel training. This integrated approach guarantees rapid project launch and the realization of your expected investment returns. Choosing us means selecting a strategic partner dedicated to enhancing your market competitiveness and ensuring long-term profitability.
If interested please contact us for a quote.
Whatsapp: +8618769900191 +8615589105786 +8618954906501
Email: osbmdfmachinery@gmail.com
|
Product Description
A Medium & High-Density Fiberboard production line is a highly integrated and automated industrial manufacturing system designed to produce fiberboards with densities ranging from 450 kg/m³ to 880 kg/m³ (and beyond). Specifically, Medium Density Fiberboard typically ranges from 450-880 kg/m³, while High Density Fiberboard generally exceeds 800 kg/m³. Through precise mechanical, thermal, and automated control processes, this line transforms lignocellulosic raw materials into boards with a uniform structure, smooth surface, and excellent properties. These boards are widely used in furniture manufacturing, interior decoration, flooring substrates, door skins, and packaging.
| Core Features & Advantages |
1. Wide Product Density Range & High Flexibility: A well-designed line can flexibly produce both MDF and HDF by adjusting process parameters (e.g., mat thickness, press pressure), meeting diverse market demands.
2. Exceptional Product Quality: Thanks to continuous press technology and precise process control, the boards produced have a homogeneous internal structure, high internal bond strength, and a perfectly smooth surface, ideal for subsequent laminating, painting, and milling.
3. High Automation & Intelligence: The entire line utilizes a central control system based on PLC and SCADA, enabling fully automated monitoring and adjustment from raw material feeding to product packaging. This ensures stable operation, consistent quality, and low labor costs.
4. Outstanding Energy Efficiency & Environmental Performance:
Energy Recovery: Extensive recovery and reuse of steam from the hot press and waste heat from the thermal oil system for fiber drying, significantly reducing energy consumption.
Emission Treatment: Equipped with efficient dust removal systems (cyclones + bag filters) and exhaust gas treatment units (e.g., RTO), ensuring dust and VOC emissions comply with international environmental standards.
Comprehensive Resource Utilization: Capable of using mixed raw materials like forest thinnings, small-diameter logs, wood processing residues, and recycled wood, promoting resource circularity.
5. Turnkey Project Delivery: Experienced suppliers provide a complete service package, including project consultation, process design, civil work guidance, equipment manufacturing & integration, installation & commissioning, personnel training, and after-sales support, ensuring smooth project startup and rapid return on investment.
| Core Production Equipment Detailed Explanation |
1. Raw Material Handling Equipment
Debarker: Removes bark from raw material to ensure the bonding quality and appearance of the final board.
Chipper: Cuts raw material of different sizes into uniform wood chips that meet process requirements.
Chip Screening & Re-crushing System: Grades chips via screens (e.g., swing screen); conveys acceptable chips, re-crushes oversize, and rejects contaminants.
Chip Washer: Effectively removes stones, metals, sand, and other impurities from chips using water (flotation) or air (aspiration).
Chip Storage Silo: Stores and homogenizes acceptable chips, providing a continuous and stable supply for subsequent sections.
2. Fiber Preparation Equipment
Pre-steaming Bin: Pre-heats and softens wood chips with saturated steam, reducing energy consumption during fiber separation.
Defibrator (Refiner): The core equipment of the production line. Separates softened chips into individual fibers under high temperature and pressure between refining discs.
Resin Blending System: Consists of a blending ring, precision metering pumps, and a control system. It uniformly applies adhesives, release agents, etc., onto the fibers at the moment they exit the refiner.
Fiber Dryer: Typically a pneumatic flash tube dryer that uses hot air to rapidly evaporate moisture from the fibers during conveyance.
defibrator
glue blender
fiber drying machine
3. Forming & Pressing Equipment
Forming Machine: A key piece of equipment. Spreads the dry fibers via mechanical or air-forming methods to form an extremely uniform mat on a moving steel belt.
Pre-press: Compresses the fluffy mat initially using rollers, giving it sufficient strength for handling and removing entrapped air.
Continuous Press: The hallmark of a modern production line. The mat is continuously pressed between steel belts under a precisely controlled pressing profile, curing the resin and bonding the fibers into a solid board. Its performance directly determines the product's density, quality, and output.
forming machine
pre press machine
continuous hot press
4. Finishing Section Equipment
Cooling Star/Turnover Cooler: Cools the hot boards uniformly and gradually to release internal stresses and prevent warping.
Cross-Cut & Trim Saws: Comprises cross-cut and longitudinal saws used to cut the continuous board to required dimensions and saw off the compacted, uneven edges.
Sanding Machine: Usually a multi-head (4-8 heads) wide-belt sander used for thickness calibration and surface finishing of the boards, ensuring precise thickness and a smooth surface.
Automatic Stacking & Bundling System: Includes conveyor rollers, stacking robots, bundling machines, and labeling equipment, enabling the automated stacking, bundling, and identification of finished panels.
dryer rack
cross-cut saw
sanding machine
| The application of fiberboard |
Medium and High-Density Fiberboard are not end products but superior "substrates." Their value lies in providing a perfect platform for subsequent laminating, coating, painting, and machining. Their applications are differentiated based on density and properties.
Primary Applications of MDF
MDF is the most widely used type due to its balanced physical properties and excellent machinability.
1. Furniture Manufacturing
Ready-to-Assemble (RTA) Furniture: Used for cabinets, doors, and shelves of wardrobes, bookcases, TV stands, and kitchen cabinets. It is a primary material for global brands like IKEA.
Office Furniture: Used for office partitions, computer desks, and filing cabinets.
Kitchen & Bathroom Cabinetry: Moisture-resistant (MR-MDF) is used for cabinet boxes in kitchens and bathrooms, provided edges are sealed properly.
Nightstands & Drawer Bottoms: Offers uniform structure and good load-bearing capacity.
2. Interior Decoration & Doors
Laminate Flooring Core: Serves as the core substrate for laminate flooring, providing stable support.
Skirting Boards, Architraves, Window Sills: Easy to mill and shape into various decorative profiles.
Interior Door Core: Used as the core material for engineered wood doors, which are then veneered or laminated, resulting in flat, stable door slabs.
Feature Wall Substrate: Can be painted or laminated to create customized feature walls.
3. Display & Commercial Fixtures
Showcases & Shelving: Surfaces can be laminated or painted, offering an aesthetic appearance at a controlled cost.
Museum Display Panels, Shop Fitting: Easily cut into various shapes to meet custom design needs.
4. Other Applications
Speaker Enclosures: Uniform density helps reduce resonance and improve sound quality.
Gift Boxes, Toys: Used for high-end packaging and toy components.
Primary Applications of HDF
HDF, known for its very high density and hardness, is primarily used in applications demanding extreme wear resistance, load-bearing capacity, and strength.
1. Flooring Sector
Laminate Flooring Core: This is the most significant application for HDF. The high density provides superior impact resistance and load-bearing capacity, ensuring the durability of the locking system.
Rigid Core Flooring (LVT/SPC) Base: Serves as the rigid core layer, providing dimensional stability and support.
2. High-End Doors & Furniture
High-Quality Door Skins: Used as the surface panel for doors, which are then veneered, making the door slab stronger, heavier, and more scratch-resistant.
High-Performance Cabinet Doors: Especially suitable for heavy-duty doors that undergo frequent use.
3. Specialized Applications
Wall Paneling for Heavy Loads: Used on walls requiring the hanging of heavy objects (e.g., TVs, cabinets) due to its superior screw-holding capacity.
Workbench & Laboratory Countertop Substrate: When covered with a resistant surface, it can be used for countertops requiring high flatness and strength.
Summary
MDF: The all-rounder for furniture and interior decoration, with core advantages in surface smoothness and machinability for carving.
HDF: The specialist for flooring and load-bearing structures, with core advantages in wear resistance, impact resistance, and high strength.
|
Product Packaging
|
Application Video
|
Comment & FAQ
Q:What can you purchase from us?
A:Particle board production line, directional particle board production line, medium/high fiber board production line, hot press, preforming press machine, plywood production line, automatic production line for hot press, veneer dryer, hot press, cold press machine and other woodworking machinery.
Q:How long the production time?
A:If one set machine,3-4 months;If the full production line 6-8 months.
Q:What payment methods do you offer?
A:Usually T/T and LC. If you have other payment methods, we can also consider it.
|
Company Profile
MINGHUNG OSB&MDF Machinery Equipment Manufacture Co., Ltd. Located in Xiaogezhuang Industrial Zone, Yitang Town, Lanshan District, Linyi City.
MINGHUNG Company provides a complete set of process design, electrical design and manufacturing, We can provide one-stop complete factory solutions for wood-based panel customers. MINGHUNG product series include medium density fiberboard (MDF), high density fiberboard (HDF), particle board (PB), oriented strand board (OSB), veneerable super strong particle board (LSB) multi-layer heat press production line, double-sided fixed thickness broadband Sanding machine, gauge saw, mechanical paving machine, air flow paving machine, channel dryer, super screen, post-processing system artificial panel cooling system, turning machine, stacker, storage and transportation trolley. etc. For artificial panel equipment mainly involved in particleboard, medium density fiberboard, oriented strand board, multilayer plywood machinery.
|
Production Process
The production of Medium and High-Density Fiberboard is a continuous, automated process. Its core workflow can be divided into the following distinct stages:
1. Raw Material Preparation Section
Purpose: To process raw materials of various shapes into clean, uniformly sized standard chips.
Process: Raw Material (Mixed Wood, etc.) → (Optional) Debarking → Chipping → Screening (Separating acceptable chips, oversize, & contaminants) → Washing (Removing stones, metal via water/air) → Storage of Acceptable Chips.
2. Fiber Preparation Section
Purpose: To separate chips into individual fibers, uniformly blend them with resin and additives, and then dry the fibers.
Process: Wood Chips → Pre-steaming (Softening) → Defibration (Separating into fibers) → Precision Resin Blending (Mixing resin, wax, etc.) → Fiber Drying (Reducing to target moisture content).
3. Forming & Pressing Section
Purpose: To form the resinated fibers into a mat and cure it into a solid board under heat and pressure.
Process: Dry Fibers → Mat Forming (Creating a uniform mat) → Pre-pressing (Initial compaction & de-aeration) → Continuous Hot Pressing (Curing under controlled heat, pressure, and time).
4. Finishing Section
Purpose: To size, finish, and perform quality control on the pressed boards.
Process: Hot Board → Cooling (Stabilizing internal stresses) → Trimming (Cutting to length/width, removing dense edges) → Sanding (Calibrating thickness & surface finishing) → Inspection & Packaging.
|
Certifications
|
Exhibition Photos
We offer comprehensive "Turnkey Project" services, encompassing plant planning, process design, core equipment manufacturing, installation & commissioning, and personnel training. This integrated approach guarantees rapid project launch and the realization of your expected investment returns. Choosing us means selecting a strategic partner dedicated to enhancing your market competitiveness and ensuring long-term profitability.
If interested please contact us for a quote.
Whatsapp: +8618769900191 +8615589105786 +8618954906501
Email: osbmdfmachinery@gmail.com
