WJ single layer corrugated paperboard production line
* Single layer corrugated paperboard production line is the special equipment to produce the single layer corrugated paperboard. It mainly includes mill roll stand, single facer, preheater, single layer conveyor, slitter scorer and cut off, stacker, steamed heating system, air compressor system and glue making system etc. The flute shape is UV, the flute includes A, C, B, E, F, G six in total. The maximum mechanical speed can reach 150m/min, the working width is 1200-2200mm.
Automatic single layer corrugated cardboard slitter scorer cut off stacker machine
Feeding paper synchronously
* Double power feeding paper roller, double press paper rollers, the feeding paper effect are steady, no off tracking and no damage paper.
* Inverter motor, inverter control feeding paper transportation, the transportation speed and single facer speed are automatic synchronous.Automatic slitter scorer machine
* Ultrathin tungsten alloy steel blade, automatic and manual sharpen mode, it achieves high quality trimming and slitting.
* It adopts high precise ball screw transmission to achieve the high mechanical positioning precision. Changing order speed is high, precise and reliable.
* The machine speed adopts inverter motor and inverter control with the paperboard speed automatic adjusting.
CNC spiral knife cut off machine
* It adopts alloy steel spiral knife cut and alloy steel high precise helical gear transmit, the cutting effect are steady and neat.
* High quality AC servo motor and advanced servo driver of Germany, it achieves low energy and high precise cut.
* Automatic changing order and supply caution signal in advance.
* Paperboard output adopts double layer power to prevent paperboard warping and transmit steadily.Automatic counting stacker
* Three paperboard conveying section, invertor motor, inverter controls cardboard stack and transport, the transporting speed and cardboard speed are synchronous.
* Pneumatically control, automatical counting and changing order, changing pile and order quickly and precisely.
* Lift type receive paper platform, computer controls the motion, the stacking effect is steady and neat.
* Back baffle automatically control positioning, when changing order, it automatically, quickly and precisely adjust.
* Inverter motor and inverter control the paperboard lateral output, when reaching the setting quantity, it will output paperboard automatically.
* It is equipped with the receiving paperboard platform, it is easy packing and stacking.
production/carton packing machinery
|Heating method||Oil heating / Steam heating/electrical heating|
|Economical speed||45-60 m/min|
|Flute type||Standard flute||UVE Flute|
|For other type and model, we can |
produce as customer's requirement.
|Corrugated roll diameter (mm)||280|
|Wall Thickness (mm)||130|
|Roller material||48CrMo alloy, Heat treated|
|Machine Size (mm)||3300*1300*1700||3550*1300*1700||3800*1300|