4ft 5ft 6ft 7ft 8ft Horizontal two steps impregnation line basic tech data
1, Basic Data
| Paper width |
Max 1350mm, 1250mm |
| Mechanical Speed |
0-40m/min 0-60m/min in different models |
| Operating Speed |
15‐25m/min @80gsm & 100% glue pick‐up; Operating Speed subjects to resin and paper property. |
| Operating Level |
1380mm 1250mm or customized operating level |
2, Horizontal Paper Unwinder with Auto Splicer knob
| 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% |
3, Consumption Figures and Specifications
| 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 8segmenst, 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 0C 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 0C, requirement cooling Tower by buyer |
| Doctor Rollers φ |
φ 290mm |
| Doctor Rollers Linear tolerance |
0.002mm |
| Brinell Hardness |
510-570 HB |
| Doctor Rollers Tolerance |
0.05μm |
| Glue Pickup tolerance |
±3% |
| Temperature controlling accuracy |
±1 0C |
| Cutting Accuracy |
±0.5mm |
| Noise level in 1meter distance |
less than 80 dB |
Remark:
NTRY reserves the right to carry out any change concerning design and construction of machines, as machines are steadily to improve their performance in melamine paper, phenolic paper, kraft paper impregnation production.
