Paper Impregnation & Coating Lines
MDF Melamine Two Step Impregnation Line
Melamine Paper Impregnation Line is designed for the efficient impregnation of decorative paper, kraft paper, and balance paper., mostly with UF/MF/PF. This advanced production line ensures precise and uniform resin application, creating high-quality impregnated papers with excellent durability, wear resistance, and scratch resistance. The line features high-speed drying and curing processes, offering superior performance and energy efficiency. Ideal for producing decorative papers used in furniture, flooring, and other interior applications. It's the best choice of decor surface solution.
Core process capabilities
Production applications
Equipment and process details
Final parameters and system boundaries are confirmed against materials, process targets, capacity and site conditions.
Key Features and Applications
Versatile Width Options: The line is offered in multiple widths, allowing manufacturers to choose the optimal size for their specific production requirements. This flexibility is ideal for handling different paper sizes and accommodating various product specifications. Two-Step Process: The two-step impregnation process ensures thorough resin penetration and optimal curing, resulting in high-quality melamine paper with excellent durability and surface properties. Wide Range of Applications: MDF Lamination: Ideal for creating decorative surfaces on MDF boards, providing enhanced aesthetics and protection. MDF Flooring: Suitable for producing melamine-impregnated paper used in durable and stylish MDF flooring. MDF Door Skin: Used in the production of door skins, offering a durable and attractive finish. Engineered Veneer Recon Composite: Applicable in the production of engineered veneer and recon composite materials, enhancing their appearance and durability. Formica and Compact HPL: Perfect for the production of decorative papers for high-pressure laminates (HPL) and compact HPL, ensuring high resistance and longevity.
Full View of the Impregnation Line
Basic Technical Data
4ft/5ft/6ft/7ft/8ft horizontal impregnation line and two-line horizontal impregnation line.
1. Basic Data
Paper width | Max 1350 mm, 1250 mm |
|---|---|
Mechanical Speed | 0-40m/min 0-60m/min in different models |
Operating Speed | 15-25m/min @80gsm & 100% resin add-on-up; Operating Speed subjects to resin and paper property. |
| Operating Level | 1380mm 1250mm or customized operating level |
Rollers Max Width | 1500mm |
|---|---|
Nozzle width | 1500mm |
Paper Loading Max Ø | Ø1200mm bearing 1.2Tons paper weight |
Paper Loading Max Weight | 1200kg |
Air Expanding Core Dimension Ø | Ø76mm |
Resin Sorts | MF/UF/PF, suitable for melamine paper, phenolic paper, |
Resin Solids Contents Property | ≥55% |
Resin Content by Curtain Roller Control | 60-200%, ±2% |
| Glue Volatility | 4.5 - 7.5% |
Drive side /direction | Left or Right, seen from feeding direction, or Customized |
|---|---|
Operator side /direction | Left or Right, seen from feeding direction, or Customized |
Nos of Oven Chambers | Nos of 6segments, 3.75m oven, or 8 segments, subject to speed requirement |
Nos. of Temperature control | 6pcs |
Max Circulating Air | Approx. 12000M3/hr. adjustable |
Max Exhausting Gas | Approx. 11500M3/hr. adjustable |
Average Exhausting Gas | Approx. 5000M3/hr. adjustable |
Heating Sources | Thermal oil liquid |
Drying temperature of chambers | 50-180°C adjustable |
Power supply | 3PH AC220/380/415V - 50/60Hz -2PH AC 220V |
Total installation Power | Approx. 55Kw |
Tower Efficiency | 50-70%, operating power capacity as 25-30Kw |
Compressed Air | Approx. 1.5M3/min -0.6Mpa |
Cooling water circulation | Approx. 3M3/hr, 0.1-0.3Mpa at 100C, final web temperature 20°C, requirement cooling Tower by buyer |
Metering Rollers φ | φ 290mm |
Metering Rollers Linear tolerance | 0.002mm |
Brinell Hardness | 510-570 HB |
Metering Rollers Tolerance | 0.05μm |
Glue Pickup tolerance | ±3% |
Temperature controlling accuracy | ±1°C |
Cutting Accuracy | ±0.5mm |
| Noise level in 1meter distance | less than 80 dB |
Remark
We reserve the right to make design and construction adjustments as part of continuous optimization for melamine paper, phenolic paper, and kraft paper impregnation applications.
Product gallery
Related equipment
Paper Impregnation & Coating Lines
FeaturedPaper Impregnation & Coating Lines
35m/min High Speed Melamine Impregnation Line
As the leading supplier in China, NTRY brand 1500B 3+5 melamine paper impregnation line is designed for high-speed, high-efficiency production. This advanced line features a custom-designed hot air distribution system that ensures thorough and consistent heating for drying wet melamine formaldehyde resin. The system includes a synchronization unit and an additional half-bridge conveyor, enhancing operational stability and precision.
Paper Impregnation & Coating Lines
1830mm melamine paper two step high speed impregnation line Natural Gas Fuel Model
1830 mm two-step high-speed melamine paper impregnation line with natural-gas heating, configured for 6 ft paper width and a 4+6 oven layout. Designed for 40-160 g/m2 decorative paper, with melamine and urea-formaldehyde resins, mechanical speed up to 60 m/min, working speed 40-45 m/min, working width 2100 mm, maximum paper width 2000 mm, resin pickup 50-150%, resin add-on accuracy within ±1%, volatility accuracy ±0.1% at 6.5%-8%, 10 heating zones, paper cutting accuracy ±1 mm, and metering roller movement accuracy of 0.002 m.
Paper Impregnation & Coating Lines
EB Paper Impregnation Line
EB paper impregnation production line has many advantages over traditional paper impregnation production line. It is mainly a decorative material that uses electron beam (EB) curing technology to cure coatings on plastic films and printed paper. It does not require solvents and avoids pollution caused by solvent volatilization. And it speeds up production, reduces costs, and increases output. In addition, EB coating can protect the substrate and printed patterns, provide wear resistance, yellowing resistance, and customizable surface effects such as gloss or matte effects.