5 Ply Cardboard Production Line

The 5 layer corrugated board production line is composed of the following machines: electric shaftless rolling mill stand, single preheater, fingerless single facer, overhead conveyor bridge,

Description

Introduction of 5 Ply cardboard production line:

1) The 5 ply corrugated cardboard production line is a professional production line for making cardboard paper box. The 5 layer cardboard production line consists of the Mill Roll Stand, liner(medium paper ) Pre-heater, Single facer machine, Conveyor bridge, Gluing Machine, Double facer machine, Slitter Scorer, Cut-off, Conveyer and Stacker, Heating System, Air compression system and Glue Making System and so on.

2) On the base of understanding the requirements of the customers and the advanced skills at home and abroad, our company has developed and designed these 5 ply corrugated cardboard making lines with the speed 70~300m/min, the paper with 1400~2500mm and A,B,C,E UV flute production line can satisfy different customers.

3) The corrugated paperboard production line has reasonable structure design, advanced production process, high efficiency, strong batch adjustability, easy operation and other good working conditions.

4) It is ideal equipment for corrugated box production enterprises.

5)working principle: The 5 ply cardboard production line is an assembly line composed of rolls of raw paper that are corrugated, glued, glued, separated, lined, cross-cut, etc. to make cardboard of the specified size, and finally stacked and output.

Main configuration of the 5 Ply cardboard production line:

SpecificationEquipment nameQtyRemark
ZJ-FShaftless mill roll stand5expand chuck,manual dics brakes,Mechanically – actuated lift,panning left and right on the middle
 Paper trolley10track length 6000mm,trolley used 10mm medium plate welding。
RG-1-600Top paper preheater2roller¢600mm,including pressure container certificate. Electric adjustment wrap angle。Wrap angle can  adjust the paper preheat area in the range of 360°.
RG-1-600Core paper preheater2roller¢600mm,including pressure container certificate. Electric adjustment wrap angle。Wrap angle can  adjust the paper preheat area in the range of 360°.
SF10Corrugated single facer2Corrugated main roller¢280mm,material with 48CrMo alloy steel, independent gearbox, universal joint transmission structure。
RG-3-600Triple preheater1roller¢600mm,including pressure container certificate. Electric adjustment wrap angle。Wrap angle can  adjust the paper preheat area in the range of 360°.
GM-20Double  glue machine1Glue roller diameter 215mm.Each independent frequency motor drive, manual adjustment glue gap.
ZDFConveyor bridge1200mm main beam channels, independent inverter motor drive pull paper feed, adsorption tension. Electric correction。
SM-12Double facer1Dryer section 600MM*9pieces hot plate,pneumatic lift roller, using intensive pressure roller。
ZQSThin knife slitting1Electric thin blade,electric detuning, five knives eight lines, blade with tungsten alloy steel making.
NC-120NC cutter helical knives1Full AC servo control, energy storage brake, helical blade structure, oil-immersed gears,10.4-inch touch screen display.
DMT-120Paper sheet delivery and side conveyor1Electric adjustment cardboard size, pneumatic control transverse output paperboard.
ZJZGlue station system1Customer-owned pipeline. glue device respectively carrier pot、main pot、storage pot、and send glue pump、back glue pump.
ZQSteam system1Including within equipment pipelines valve、traps、meter and steam elements,customer-supplied heat and piping.
DQElectrical control cabinet system1Electronic control system::fingerless single facer、driving part、NC thin blade slitter scorer、double facer、glue machine all adopt frequency motor,delta frequency control system. Operation interface easy and  convenient,Speed display control cabinet with each unit speed display, the unit call, emergency stop function. The main relays Schneider brand.

Characteristic of 5 Ply cardboard production line:

  1. The cardboard box assembly machine, Work continuously, is suitable for a large number of highly automated production, and can produce high-quality corrugated boxes and corrugated cardboard.
  2. Higher productivity, better paperboard quality, using a central control system, simple and convenient operation, convenient repair and maintenance, reliable and safe, and greatly reduced the labor demand.
  3. The latest energy-saving mode is adopted, which reduces energy consumption by 60%. Compared with steam heating, it can effectively reduce costs.

Technical Parameter of the 5 Ply cardboard production line:

Machine5 Ply corrugated cardboard production line
Working width1400-2800mm
Speed70-300m/min
Flute typeA/C/B/E/F or as requirement
Face paper100~250g/m2
Line paper100~250g/m2
Corrugated paper 100~200g/m2
Applicable industriesgifts, food, crafts, catering, tobacco and alcohol, home appliances, etc.
Voltage380V/50HZ
Machine operation directionAccording to customer requirements

The cardboard that can be processed is as follows:

微信图片 20220517102029 1five layer carton box

This 5 Ply cardboard production line is suitable for carton factories, which use roll paper (face paper and core paper) as raw materials to produce carton boxes, Applied to mid and high speed production line.