Corrugated cardboard production line is the professional advanced equipment for produce 3ply, 5ply, 7ply corrugated cardboard. The
production line consists of mill rolls tand, liner(medium paper) pre-heater, single facer machine, conveyor bridge, gluing
machine, double baker, slitter scorer machine, NC cut-off, conveyor and stacker, heating system. Air compression system, glue
making system etc.
We produce different grade machines according to customers’ demand of speed, function
Main specification
1. width:1400mm, 1600mm, 1800, 2000, 2200, 2500mm
2. Design speed: 200m/min, 150m/min, 120m/min, 100m/min, 80m/min
3. Heating method: steam
Corrugated cardboard type and instruction
Single wall corrugated cardboard (also called 3layer, 3ply board)
1. Our most popular corrugated material used in boxes
2. Available in a wide range of compression strength 125Iib to 275ib
Double wall corrugated cardboard (also called 5layer, 5ply board)
1. Combined of flute B and C, or A and B
2. Extra padding can be add
3. Excellent for stacking heavy item
Double wall corrugated cardboard (also called 7layer, 7ply board)
1. Composed of two layers of flute B/C and one layer of flute B
2. Good resistance to crush during storage and transit.
Technical parameter:
Parameter for WJ120-1800 5ply corrugated cardboard line
Model
WJ120-1800
Max Effective width
1800mm
Design speed
120m/min
Working speed
0-100m/min
Steam pressure and consumption
Pressure: 1-1.3Mpa consumption: 2500-3200kg/h
Air pressure and consumption
Pressure: 0.8-1.0Mpa consumption: 1.3m³/min
Cutting length and precision
500—9999mm ±1mm
Total power
About 250kw
Total length
About 80m (depend on base drawing)
Dimension
About 80m×4.3m× 4.5 m (L×W×H)
Equipment flow: according the customers’ workshop to installation the machine.
