Corrugated paperboard production line
Hard chrome + Tungsten carbide. Average 2.5-4 times life over standard hard chrome, Paper saving 1% to 3% paper saving + energy saving!
Corrugator parts:
Mill roll stand - Electric
Features:
- Upholding of paper roll and paper feeding in the course of production
- Holding, vertically or horizontally movement of paper roll electrically.
- Manual or pneumatic brake.
Specifications:
- Max. dia. or roll: 1300mm, 1500mm
- Max width of roll: 1400mm- 1800mm
Auto splicer ASP150 / 200 / 300
Features:
- Full pneumatic driving, no any motors.
- With three highest speed of splicer models selection
- Special structure applicable for all kinds of paper!
- PLC control and implementary devices can constantly keep properly the paper tension
- Automatic, manual integrated tension control system
- Convenient and reliable human and machine interface operation
Mill roll stand - Hidraulic
Features:
- Upholding of paper roll and paper feeding in the course of production
- Holding, vertically or horizontally movement of paper roll electrically.
- Controlled by six hydraulic cylinders.
- Pyramid, gear core and expansion optional.
- pneumatic, magnetic powder, air brake or tension control for optional.
Specifications:
- Max. dia. or roll: 1300mm, 1500mm
- Max width of roll: 1400mm- 2500mm
Fingerless Single Facer I
Features:
- Adapting for low and middle speed production line
- Adopting covered vacuum adsorption structure.
- Glue thickness adjusted by electric and digital display.
- Lubrication by recycling oil or high temperature grease.
- Block off glue by electromotion.
Specifications:
- Max speed: 80 ~ 300m/min
- Width: 1400mm ~ 2500mm
- Dia. of roll: 280, 310, 360, 430 mm
Fingerless Single Facer II
Features:
- Adapting for low and middle speed production line
- Adopting inside-draw vacuum structure with silencre, low noise
- Glue thickness adjusted by electric and digital display.
- Diameter of corrugating rolls: 310mm, 360mm, 430mm, made from ally steel 48CrMo, hardened treatment on the surface, precision grinding, coated with chrome, hardness reaching HRC58-62
- Working surface of each paper-guiding roll, preheater and pressure roll polished and coated with chrome
- Adopting infrared, auto paper break protection, withdrawal of press roll and glue plate when breaking.
- Auto glue thickness adjust according to different speed.
Specifications:
- Max speed: 120 ~ 300m/min
- Width: 1400mm ~ 2500mm
- Dia. of roll: 310, 360, 430, 530 mm
Fingerless Single Facer III
Features:
- Pneumatic - control gluing section, easy to clean.
- The doctor roll and the lower corrugated roll, the pressure roll and the lower corrugated roll are adjusted by the electromotion at the same time.
- The doctor roll adjusted by dual face driving, tension after coming back automatically
- Easy to demount the whole structure of the upper and lower corrugated roller.
- Tungsten carbide corrugated roll.
Specifications:
- Max speed: 150 ~ 250m/min
- Width: 1600mm ~ 2500mm
Twin Facer IV
Features:
- Twin facer structure, one flute unit working and another can be pre-heating.
- Operate the switch of clutch to change flute rapidly, and can get of flute type combination.
- Vacuum suction system provides perfect flute shape.
- Auto-circulating glue feeding system is provided, motorized glue application.
- The flute is hydraulic controlled, glue application is pneumatic controlled
Specifications:
- Max speed: 150 ~ 250m/min
- Width: 1600mm ~ 2500mm
Fingerless single Facer V
Features:
- The amount of adhensive applying is micro-adjustable with digital read-out
- The gap between lower corrugating roll and pressure is control by motorized with limit switch. To prevent damage both the rolls. The read-out is digital.
- Automatic forced oil feeding lubrication equipment.
- The whole control is integrated.
- Lower corrugated roll equipment with the damper to avoid breaking paper involved into roll and saving stop production when paper is broken.
- The frame of machine has internal stress homologue to avoid machine frame has any deformation for keeping more usign life.
Specifications:
- Max speed: 150 ~ 250m/min
- Width: 1600mm ~ 2500mm
DFSF/MFSF SF-- VI/VII
Features:
- Multi flute change type corrugator.
- Change tine within five min. One corrugator can change flute three type at most.
Specifications:
- Max speed: 150 ~ 250m/min
- Width: 1600mm ~ 2500mm
Wind suction device
Features:
- Tensing the paper sheet on the bridge, control of wind by convertor
- Auto aligning and tension control system for option, to prevent paper from tilting
Preheater
Features:
- Heating raw paper or corrugated paper, moisture control of raw material.
- Manual or electric control of heating area of paper and auto adjust the angle according to the speed difference.
- Advanced round closure design, keeping even heat for paper and save energy.
Glue machine
Features:
- Separated motor drive.
- Press roll up and down by pneumatic.
- Thickness of glue adjusted manually, electronically auto adjust according to different speed with digital display.
- Press roll or contact bar for choice.
- With preconditioner device to speed up gluing.
Glue machine II
Features:
- Separated power driving driving motion.
- The applicator roll and doctor roll driven by syncronism reducing bounce.
- Thickness of glue adjusted manually, electronically auto adjust according to different speed with digital display.
- Automatic break detection and press roll raising.
- Touch screen and PLC control.
Double facer
Features:
- Hot section heated by steam, hydraulic lifting, pressing separately according to number of layers of board keeping proper pressure, facilitating formation of board.
- Pneumatic tension for upper belt, electric or auto alignment keeping better operation.
- Press roll or thermal bar optional, the number of the thermal bar controlled by PLC or production management system.
- The number of hot plates decided by different speed require and width including: 8/12/15/18/21/24 SIZE: 600x160for every plate.
- Adjust steam consumption according to the speed of entire line, so as to control the temperature of the hot plates.
Rotary cutter ZSG
Features:
- Adopt stepless gear box, the width and length of the sheet is adjustable according to the require of customer, easy operation.
- The upper knife is rotary, the lowe knife is positive simple structure, convenient to maintain and adjust.
- The knife is made from high quality alloy steel, hardness of the can reach HRC62, keep long life.
- Feeding unit main drive roll is treated by static balance, so can keep accuracy of feed.
Single sheet cutter
Features:
- Short diameter high average speed, better to improve the productivity.
- The precise adjustable gapless gear ensures accurate mesh. Drive directly, decrease the obstruction and drive nimble.
- Computer controlling make tantamount to 1/3 electricity of common cutter.
- Computerize length and amount store above 300 orders.