Gold Member Since 2016
Audited Supplier
Qingdao Xinlihui Machinery Co., Ltd.

MDF Production Line, Medium Density Fiberboard Production Line, HDF/MDF/Ldf Production Line manufacturer / supplier in China, offering Medium Density Fiberboard Production Line, Cheapest Price Small Portable Universal Sander by Hand, Woodworking Manufacturer of Fully Automatic Wood Edge Banding Machinery and so on.

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Supplier Homepage Product Wood production line MDF Production Line Medium Density Fiberboard Production Line

Medium Density Fiberboard Production Line

FOB Price: US $1,000,000-3,000,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $1,000,000-3,000,000/ Set
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Port: Qingdao, China
Production Capacity: 100/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Transmission Type: Flexible
  • Certification: ISO, CE, LR, ABS
  • Flexible Production: Intelligent Manufacturing
  • Production Scope: Product Line
  • Voltage: 380/415
  • Warranty: 1 Year
  • Capacity: 20000-100000 Cbm/Year
  • Weight: 500 T
  • Delivery Detail: Shipped in 70 Days After Payment
  • Transport Package: Standard Package, Be Made According Cutomer Need
  • Origin: Shandong, China (Mainland)
  • Automatic Production Line: Comprehensive
  • Automation: Automation
  • Rhythm: Non Flow Production Line
  • Condition: New
  • Power: 3000kw
  • After-Sales Service Provided: Engineers Available to Service Machinery Overseas
  • The Thickness of The Board: 3-50 mm
  • Raw Material: Wood-Based
  • Trademark: XINLIHUI
  • Specification: At least 2000 square meter
  • HS Code: 84659100
Product Description
1,MDF production line/ Medium Density Fiberboard Production Line
Our main products are Particle board production line, Plywood production line, MDF production line, Melamine veneer press,Mould door equipment etc. based on our good quality as well as perfect service ,our business scope expands extensively both at home and in more than 20 countries such as Vietnam, Malaysia, Pakistan ,Bangladesh, Russia, Turkey and so on. And they are all well praised by our clients.
MDF/HDF is a kind of excellent substitute for natural wood panel with wide application. Materials such as wood and other plant fiber after being added suitable urea formaldehyde resin or other adhesives forms 650-880 kg/m3 panels on hot press. The panels are characterized with tight and smooth surface, uniform core layer and good wood working performance. 
1) All kinds of mold can be made by customer's drawings
2) All price are based on FOB, QINGDAO, China
3) Payment: by T/T 30% down payment, 70% upon machinery completion.
4) Delivery: After finishing all the payment 
5) All the parameters above just for reference, for they are updating all the time
6) Package: Standard packing
7) Warranty: All the machine enjoys one year's warranty, in this period.

2,Product Description

Main Technical Data of MDF production line

 MDF Production Line
 Voltage 380v/ 415v
 Capacity 30,000~60,000 cbm
 Board Size 4*8 (1220*2400) 
 Raw Material Wood Branch, log, waste wood, sawdust and left overs
 Control Method PLC, CNC

The line consists of chip preparation, fiber preparation, glue mixing and applying, mat-forming and hot-pressing, cooling and sizing, sanding.


1. Chip preparation

Wood, branches and wood residues are cut into chips of definite size. Chips from chips silo will be screened or air graded to remove fines, soil and stones.
Medium Density Fiberboard Production Line

2. Fiber preparation section

Chips are transported to upper bin of refiner, and positively fed to digester by screw feeder for steaming. Steamed chips will be disintegrated to fiber under the force of heat and mechanism. Mix  drying medium and wet fiber which is in the state of suspension with the help of high pressure air flow, and thus exhaust moisture in fiber via drying medium to get dry fiber. Dry fiber falls on belt conveyor through cyclone discharge valve, and then be transported to dry fiber bin for storage.

Medium Density Fiberboard Production Line

3. Glue mixing and applying section

Process of glue applying before drying is adopted. Feed molten paraffin and water-proof additive to refiner. Paraffin is mixed with fiber uniformly under the force of refiner plates. Glue is transported to the blow line of fiber discharge valve. This section can be controlled by PLC or computer.

Medium Density Fiberboard Production Line

4.Fiber drying section

The fibers after mixing with glue is transported to drying ducts along with steam, and transported to cyclone separator by hot air. And thus the water in the fibers is drained out with hot air. The dried fibers and air is separated and then transported to silo.

Medium Density Fiberboard Production Line

5. Mat-forming and hot-pressing section

The fiber after drying is transported to the above of forming machine, and uniformly spread on the conveying mesh belt in the way of air-flow. Vacuum box equipped below the mesh belt provides  negative pressure and air will be removed via mesh belt, fiber stays on mesh belt and thereafter forms mats gradually. Fluffy mats will be pressed by pre-press. Pressed mats are cut into definite length by longitudinal and transversal saw, then transported to loader passing through   accelerating conveyor, storage conveyor and extension conveyor. When finishing loading mats, carriage in the loader will feed conveying belt and mats into hot press, at the same time, shovel head at the front end of conveying belt pushes out pressed board. When carriage comes to terminal,  boards have been into unloader, and mats also arrives to due position. Carriage returns, conveying belt turns forward. Mats are in the relative still state and stay on the platen of press when  velocity of conveying belt is the same as the returning speed of carriage. Glue in the mats cures, thanks to temperature and pressure in hot press, and hence boards with definite intensity and thickness form. Rough boards will be put on support via unloader. Out feeding conveyor will  unload boards one after another to next section when cage comes down.

Medium Density Fiberboard Production Line

6. Cooling, sizing and sanding section

Rough boards after air cooling are turned into cut-to-size boards via longitudinal and transversal  saw. And then cut-to-size boards are sanded, sorted, stacked and packed for storage. 

Medium Density Fiberboard Production Line

3,Here we promise these :

1:One stop service for all kinds of woodworking machines for you
2, high cost performance with reasonable price and our best quality
3:15-20 days delivery time
4:Excellent after-sale services
5:24 hours technical support through email or calls.
6:Not only business, hope to make good friend with you

For further information about machine or price or other service , plz contact with us by email or QQ or wechat

Your enquiry are always warmly welcomed

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