Smart-Controlled Heavy-Duty Seven-Layer Corrugated Board Cutting Machine

Customization: Available
After-sales Service: One-Year After-Sales Guarantee
Warranty: One-Year After-Sales Guarantee

Product Description

Basic Info

Model NO.3/5/7-layer corrugated carton production line
ConditionNew
AutomationAutomatic
Suitable forPaper
Paper ThicknessThick Paper
MotorsInternationally Renowned Brand
Production Capacity5,000 Units Produced Per Year
Corrugated Board Production Line

Product Description

Equipment Overview: WJ-150-2200-III seven-layer corrugated cardboard production line, certified by ISO: 9001-2008 standard quality management system.

Production Capacity Parameters:

  • Maximum production paper width: 2200mm
  • Design production speed: 150m/min
  • Three-layer working speed: 100-130m/min
  • Five-layer working speed: 80-100m/min
  • Cutting accuracy: ±1mm
  • Steam Requirements: 10-12kg/cm² normal pressure, dosage 4000kg/Hr
  • Power Demand: Installed capacity ≈220KW, normal power ≈150KW

Core Equipment Configuration

Wet End Equipment:

ZJ-V5B Hydraulic Shaftless Paper Rack7 Sets
JZJ Fully Automatic Paper Splicer7 Sets (250m/min)
R09B Face/Core Paper Preheater6 Sets (¢900mm)
SF-320C Adsorption Single-Sided Machine3 Sets

Dry End Equipment:

GM-20 Three-layer Glue Coating Machine1 Set
SM-F Double-Sided Machine1 Set (16 Hot Plates)
Computer Thin Blade Slitting MachineServo Control, 6 Blades
NC-150 Computer Spiral Knife Cross-cuttingAccuracy ±1mm

Core Advantages

Efficient Production

150m/min design speed with rapid order changes in 3-8 seconds.

Precise Control

Servo motor + PLC integration ensures cutting accuracy within ±1mm.

Energy Saving

Segmented temperature control saves significant electricity and steam.

Detailed Photos

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Product Parameters

Models Name QTY Technical Remarks
ZJ-V5B Hydraulic shaftless mill roll stand 7 Spindle ¢ 240mm, multi-point brake, hydraulic drive lifting.
JZJ Automatic splicer 7 Uninterrupted work, reduce consumption. Max speed 150m/min.
SF-320C Fingerless type single facer 3 Corrugated roller ¢320mm, 48CrMo alloy steel, PLC control.
SM-F Double facer 1 Chrome hot plate 600mm * 16pcs, frequency motor control.
NC-150 Spiral knife crosscutting machine 1 Full AC servo control, helical knife structure, oil-immersed gear.
DM-LM Gantry stacker 1 Servo drive lifting, automatic point stacking, high-strength belt.

Customer-Provided Requirements

  • Steam heating system: 4000Kg/Hr boiler (1.25MPa) and pipelines.
  • Compressed air system and glue conveying pipes.
  • Power supply wires and connection to operation panels.
  • Civil infrastructure (foundation for water, electricity, gas).
  • Test materials: Base paper, corn starch, caustic soda, borax.
  • Equipment oil, lubricating grease, and hydraulic oil.

Process Workflow

Factory Production Flow

Frequently Asked Questions

Q: What is the maximum production speed of this line?
A: The production line is designed for a maximum speed of 150m/min, with working speeds ranging from 80-130m/min depending on the number of layers (3, 5, or 7 layers).
Q: What is the maximum paper width the equipment can handle?
A: The production line supports a maximum paper width of 2200mm, with a minimum clamping range starting at 1000mm.
Q: How accurate is the cutting and slitting system?
A: Both longitudinal slitting and cross-cutting systems achieve a high precision accuracy of ±1mm through advanced servo motor and PLC control.
Q: What kind of materials are used for the corrugated rollers?
A: The corrugated rollers are made of high-quality 48CrMo alloy steel with a diameter of 320mm to ensure long-term durability and board strength.
Q: Does the machine support automatic order changes?
A: Yes, the system features a computerized thin blade slitter and spiral knife cross-cutter that can achieve no-stop order changes in as little as 3 to 8 seconds.
Q: What are the power and steam requirements for operation?
A: The installed power capacity is approximately 220KW (150KW normal consumption). It requires a steam pressure of 10-12kg/cm² with a dosage of about 4000kg/Hr.

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