Technical Parameters: 

• Paper Clamping Range:maximum 1800mm,minimum 500mm
• Paper Clamping Diameter:maximum￠1500mm, Minimum ￠350mm
• Paper Holder Shaft Diameter: ￠240mm
• Air Source Working Pressure (MPa): 0.4-0.8MPa

Hydraulic System Parameters:

• Working Pressure (MPa): 16-18MPa
• Lift Cylinder: ￠100 x 440mm
• Clamp Cylinder: ￠63 x 1300mm
• Hydraulic Station Motor Power: 3kW, 380V, 50Hz
• Solenoid Valve Voltage: 220V, 50Hz

Features:

• The paper guide utilizes wind suction to maintain stable flute profiles at high speeds.
• A fan, through a vacuum chamber, draws the corrugated paper within a 180-degree radius of the middle corrugating roller, creating a negative pressure zone to complete the corrugation process.
• The suction slots on the lower corrugating roller are no wider than 2.0-2.5mm, minimizing dry paper line marks on single-faced corrugated board.
• The reduction gearbox utilizes oil-immersion lubrication and a closed gear transmission to minimize machine vibration.
• The glue supply is circular, with pneumatic gluing and reset, providing a cushioning effect.
• The gluing roller features a special mesh pattern and chrome plating.

Features：

• Each roller surface is precision-ground and chrome-plated for a smooth, durable finish.
• The preheating rollers are professionally manufactured and comply with national pressure vessel safety standards.
• The preheating rollers and paper guide rollers are electroplated.
• Electric wrapping.

Features:

• The single-faced corrugated cardboard produced by the single-facer is transported via a tractor and conveyor belt to a bridge-type conveyor with a tension brake or suction brake for the next process.
• A suction tensioning device uses a high-pressure centrifugal variable-frequency fan to vacuum-tension the cardboard, and electric deflection correction ensures a secure and even attachment.
• Two control panels are installed for the electrical control system, allowing for separate adjustments at the top and bottom of the bridge.
• The tractor uses a sprocket chain drive synchronized with the single-facer to pull the single-faced corrugated cardboard onto the bridge. The conveying and stacking speed is relatively slow, resulting in a wave-like pattern of overlapping sheets, providing a reserve of single-faced corrugated cardboard to compensate for speed fluctuations in the production line.

• Independently driven by a variable frequency motor, it offers stable acceleration and deceleration, and excellent synchronization.
• Synchronous belt drive ensures smooth operation, without vibration or noise.
• The rubber rollers are anvil-embossed and chrome-plated, while the scraper and ballast rollers are finely ground and chrome-plated.
• The ballast system utilizes a dual-ballast roller structure for simple operation and easy maintenance.
• Circulating glue system prevents glue settling.
• Equipped with a preheating device to accelerate glue gelatinization and high-speed operation for a secure bond.

Technical Parameters：

• Preheating Roller Diameter: Ø 320mm, Finely Ground, Chrome-Plated
• Paper Pressing Roller Diameter: Ø 110mm, Finely Ground, Chrome-Plated
• Paste Spreading Roller Diameter: Ø 240mm, Finely Ground, Chrome-Plated
• Glue Spreading Roller Diameter: Ø 110mm, Finely Ground, Chrome-Plated

• The overall structure is constructed of high-strength wide channel steel, offering aesthetically pleasing design and stable operation.
• The hot plate is professionally manufactured to meet national pressure vessel safety standards. Its internal S-shaped airflow guide maximizes steam utilization, and multiple welded reinforcement ribs prevent deformation.
• The steam inlet and exhaust ports are arranged in an S-shape, ensuring a balanced and uniform temperature on the hot plate.
• The heating platen features segmented temperature control to adjust to vehicle speed.
• The heating section's pressure rollers are electrically powered for smooth, safe, and reliable lifting.
• The upper cotton belt is equipped with a set of guide rails, with both pneumatic and manual tension adjustment. The lower cotton webbing belt is equipped with tension and left-right guide rails.
• The drive unit utilizes large-diameter, textured, wear-resistant rubber to minimize belt slippage and enhance operational stability.
• Enclosed, oil-impregnated gear transmission is employed.

Hot Plate Section：

*Hot Plate Dimensions: 1980mm long x 600mm wide x 135mm high

*Material: Hot plate made of 20G steel from Jinan Steel.

*Processing: Surface finishing.

*Connection Method: Single hydrophobic plate and multiple hydrophobic plates can be used interchangeably.

*Pressing Method: Uses dense rollers.

*Roller Diameter: Ø 70mm, solid 45# steel.

*Roller Diameter: Ø 70mm, solid 45# steel.

*Main Drive Roller Diameter: Upper Ø 500mm, Lower Ø 500mm

• Frequency conversion adjusts to track production line speed, ensuring synchronization.
• Automatic knife system eliminates the need for blade sharpening during production. The knife mechanism can also be configured for sharpening times and milling times based on material and trimming requirements.
• *High-quality 1.2mm blades slit cardboard at high speed, ensuring a smooth, clean cut, no corrugation deformation, and an aesthetically pleasing appearance, while facilitating full-page printing on cartons.

Technical Parameters：

• Machine can move ±90mm horizontally *Minimum slitting width: 140mm
• Operating pressure: 0.6-0.9MPa
• Relative humidity: 20%-90% *Temperature requirement: 5-50°C

• Specialized structural design: Exceptionally strong mechanical wall panels and base, with see-through windows on both sides for easy inspection and maintenance.
• High-precision, high-hardness ground gears for high-speed durability and long life, ensuring precise blade engagement and smooth, burr-free cardboard.
• High-precision blade shaft and tool holder design ensure smooth, high-speed cutting.
• Specially designed blade change mechanism for quick and easy tool changes.
• The entire system is designed and manufactured to C.E. standards and undergoes rigorous industrial-grade computer testing to ensure quality, longevity, and stability.
• The drive system utilizes an AC servo drive for high quality, fast response, and precise movement.
• A special power regeneration and storage design provides exceptional energy savings and is suitable for factories with unstable power supplies.
• The system features an automatic detection function to prevent equipment damage caused by abnormal use and negligent operation.
• The computer automatically adjusts the paper cutting acceleration according to cardboard specifications and production speed; it also automatically tracks the cardboard speed to maintain synchronization.
• The computer can store up to 999 orders and automatically complete them in sequence or based on priority, displaying various production information on the screen.

Technical Parameters：

• Maximum Speed: 120m/min
• Cutting Range: Maximum 9999mm, Minimum 500mm
• Cutting Accuracy: ±1mm at a constant speed
• Boardboard Requirements: Base Paper Less than 360g/㎡, Core Paper Less than 200g/㎡
• Thickness 3-14mm, Moisture Content Less than 10%
• Minimum Width: Warp Less than 30mm at 1000mm
• Relative Humidity: 20%-90%
• Relative Temperature: 5°C-50°C
• Air Pressure: 0.6-0.9MPa
• Cutter Shaft Diameter: Upper Ø 188mm, Lower Ø 188mm
• Paper Guide Shaft Diameter: Front Upper Shaft (Sun Gear) Ø 165mm, Front Lower Shaft Ø 120mm
• Rear Upper Shaft (Sun Gear) Ø 165mm, Rear Lower Shaft Ø 120mm

• Conveyor section decelerates and stacks cardboard, with motorized horizontal delivery
• Wide conveyor belt transports vertically joined cardboard
• A switch controls cardboard delivery when the required number of sheets or height is reached
• Maximum cardboard length: 2500mm

• Provides starch adhesive for single-sided machines, pasting machines, and other equipment.
• The glue dispenser can simultaneously prepare and mix the main adhesive and carrier adhesive, allowing for large glue production.