I. Technical parameter
1. Raw material: Waste paper, wood pulp
2. Output paper style: Printing paper, copying paper and writing paper
3. Capacity: 35-40T/D
4. Output paper weight: 30-60G/M2
5. Copper cylinder width: 2950mm
6. Net paper width: 2400mm
7. Drive way: Alternating current frequency conversion adjustable speed, section drive
8. Working speed: 80-120m/min
II. Main machine structure:
1. Cylinder part: Φ 1500× 2950mm stainless steel cylinder 2sets, Φ 450× 3000mm couch roll 2set, Φ 450× 2850mm reverse roll 1set, pneumatic pressure device rubber shore hardness 38ºC± 2.
2. Press part: Φ 600× 3100mm stone roll 1set, Φ 550× 3100mm rubber roll 1set, Φ 450× 3100mm stone roll 3set, Φ 400× 3100mm rubber roll 3PCS., pneumatic pressure device rubber shore hardness 90ºC± 2.
3. Dryer section: Φ 2500× 2950mmdryer can 2 PCS, Φ 1500× 2950mmdryer can 14PCS, arrangement style: 186, 2ND dryer can sectionΦ 450× 3100mm press roll 1 PCS, Φ 550× 3100mm touch roll 1 PCS, pneumatic pressure device, rubber shore hardness 90ºC± 2. There are dry felt device in the multi-cylinder section.
4. Calendaring and winding section: 3 roll calendar and cylinder winding machine
5. Drive and control section: Drive section with 500 speed reducer, alternating current, frequency conversion, digital sealed control system.
NO. |
name |
quantity(set) |
1 |
2400mm paper making machine |
1 |
2 |
dryer can exhaust hood |
1 |
3 |
850axial-flow ventilator 850 |
1 |
4 |
15type roots vacuum pulp |
1 |
5 |
suction box |
6 |
6 |
2400mm winding machine |
1 |
7 |
three roll calendar |
1 |
8 |
2400mm rewinding machine |
1 |
9 |
pulp spray vat former |
2 |
10 |
10m 3 high consistency hydrapulper |
1 |
11 |
up-flow pressure screen |
1 |
12 |
high frequency vibration screen |
2 |
13 |
606 type desander(10pcs) |
1 |
14 |
IS250-200A desander pulp |
2 |
15 |
ZSL1.2m 2 centrifugal screen |
1 |
16 |
Φ 380mm double disc refiner |
3 |
17 |
14m 3 vat thickener |
1 |
18 |
Φ 700mm thruster |
6 |
19 |
4 inch pulp pump |
10 |
20 |
6 inch pulp pump |
8 |
21 |
frequency conversion controlling cabinet |
1 |
22 |
air pump cabinet |
1 |
23 |
work table |
1 |
NO. |
name |
power(kw) |
grade |
quantity(set) |
1 |
first dryer can section |
22 |
4 |
1 |
2 |
second dryer can section |
15 |
4 |
1 |
3 |
cylinder group section |
11 |
4 |
2 |
4 |
press section |
37 |
4 |
1 |
5 |
calendaring section |
11 |
4 |
1 |
6 |
winding section |
7.5 |
4 |
1 |
7 |
rewinding section |
18.5 |
adjustable speed motor |
1 |
8 |
ventilator |
11 |
4 |
1 |
9 |
vacuum pump |
22 |
4 |
1 |
10 |
up-flow pressure screen |
15 |
6 |
1 |
11 |
high frequency vibration screen |
5.5 |
4 |
1 |
12 |
IS250-200A desander pulp |
22 |
4 |
1 |
13 |
ZSL1.2m 2 centrifugal screen |
22 |
4 |
1 |
14 |
10m 3 highconsistency hydrapulper |
110 |
6 |
1 |
15 |
Φ 380mm double disc refiner |
90 |
6 |
1 |
16 |
crusher |
57 |
6 |
1 |
17 |
14m 3 vat thickener |
7.5 |
4 |
1 |
18 |
Φ 700mm thruster |
22 |
6 |
6 |
19 |
4 inch pulp pump |
4 |
4 |
10 |
20 |
6 inch pulp pump |
7.5 |
4 |
8 |
21 |
air pump |
11 |
6 |
1 |