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High pressure laminating (HPL) press Line is used to produce the high-pressure decorative laminate board(Formica) that is widely used in furniture, especially for kitchen facility and public area, decoration material etc. it be also used to produce industrial laminates used as insulation boards, copper clad PCBs, and insulator sheets . The size of final products is 4’x8’, 4’x9’ 7’x14’ and 8’x14’.
1. General parameter of HPL press production lines:
Type NO. | BY13 4*8/28 | BY13 4*9/32 | BY13 4*10/36 | BY13 5*10/42 | BY13 5*12/48 | BY13 6*10/50 | BY13 6*12/58 | BY13 6*14/68 |
Total pressure(KN) | 2800 | 3200 | 3600 | 4200 | 4800 | 5000 | 5800 | 6800 |
Unit pressure(KN/cm2) | Less than 90kg/cm2 | |||||||
Layer no. | 10,15,20,25,30,40 or as requested | |||||||
Opening(mm) | 100 | 100 | 100 | 100 | 120 | 130 | 130 | 130 |
Size of press plate L*W*T(mm) | 2650*1420*70 | 2950*1420*70 | 3250*1420*70 | 3250*1700*70 | 3850*1700*70 | 3250*2000*80 | 3850*2000*80 | 4460*2000*80 |
Size of final HPL(feet) | 4*8 | 4*9 | 4*10 | 5*10 | 5*12 | 6*10 | 6*12 | 6*14 |
Cylinders diameter*number | Ø480*6 | Ø480*6 | Ø480*8 | Ø550*6 | Ø520*8 | Ø620*6 | Ø580*8 | Ø620*8 |
Working pressure | Less than 29.5KN/cm2 | |||||||
Closing time empty loading(s) | Less than 100s | Less than 110s | Less than 120s | Less than 150s | Less than 150s | Less than 150s | Less than 150s | Less than 150s |
speed of loading and unloading system | ~4.5m/min | |||||||
Heat supplying(kcal/h) | ~2*106 | ~2.4*106 | ~3*106 | ~3.6*106 | ~3.6*106 | ~4*106 | ~ 4.5*106 | ~4.6*106 |
Power(KW) | ~100 | ~100 | ~100 | ~100 | ~130 | ~135 | ~150 | ~150 |
Weight of 15 layer of press (T) | 200 | 220 | 240 | 300 | 330 | 350 | 400 | 480 |
2.Flow layout of HPL production lines
1. Vacuum conveyor 2. Transitional roller conveyor 3. Board preparing roller conveyor 4. Final HPL separated roller conveyor 5. Loading roller conveyor 6. Final HPL roller conveyor 7. Loading machine 8. Electric controlling cabinet 9. Hot press machine 10. Unloading machine 11. Unloading dolly
3.Properties:
1. advanced overheating pipe system, equally heating of hot platen and ensure high quality products, low energy consumption
2. man-machine interface operation by touch screen
3. simple and flexible operation vacuum conveyor
4. reliable unloading machine and removable dolly
high pressure laminated board press machine