Sujata 3 Ply Automatic Corrugation Plant

High speed corrugated board production line is used in various production capacity of a packaging unit and with the usage its segment are also wide from 2 layer to 7 layer productions line all lines and segments gives mass production and quality to each segment according to its needs let us discuss about all types of lines from make 2 layer sheet to a multi-layer board .

Structure of each line is group of machines which is planned according to line speed/no of layers/nature delivery in only sheet form or silted/scored.

Structure of basic and additional machines is described below:

THREE LAYER LINE

Pneumatic Mill Stand

TECHNIQUE PARAMETER

• RAW PAPER STAND ACTION MODE: THE WHOLE PNEUMATIC ACTION
• PAPER NIP RANGE(WORK WIDTH):MAX 1400MM MIN 800MM
• PAPER NIP DIAMETER:MAX ￠1500MM    MIN ￠350MM
• SINGLE SIDE MAX LOADING: MAX 3000KG
• SPINDLE CARRIER DIAMETER
• AIR SOURCE WORK PRESSURE(MPA):0.6-0.9MPA
• EQUIPMENT TOTAL POWER:5.5KW
• WORK ELECTRIC SOURCE:PRESSURE 440V FREQUENCY 50HZ
• BODY SHAPE SIZE: 4000×2000×1550(LONGT×HWIDTH×TALLNESS)

GROUND PAPER FEED CARRIAGE

TECHNIQUE PARAMETER

• VALIDITY WORK WIDTH: MAX 1400MM, MIN 800MM
• MAX      MECHANICAL     SPEED:100M/MIN                                 
• ECONOMIC SPEED: 60—80M/MIN
• WORK AIR PRESSURE: 0.6-0.9MPA           
• STEAM PRESSURE: 0.9-1.3MPA

STRUCTURE FEATURE

• SENDING-PAPER ADOPTS BY WIND ADSORPTION, MAINTAIN HIGH CONDITION OF THE STABILITY OF CORRUGATED MODEL BY FAN THROUGH THE CHAMBER IN COMBINED ADSORPTION CORRUGATED ROLLER FORMING NEGATIVE PRESSURE WITHIN 180 DEGREES
• ADOPTING AUTOMATIC CYCLE FOR GLUE, PNEUMATIC GLUING AND RESET.IT HAS BUFFERING EFFECT
• GLUE-COATING AREA OF ELECTRIC ADJUSTMENT, TU PASTE IS IN INDEPENDENT OPERATION WHEN STOP,TO PREVENT PASTE
• THE GULE ROLLER SURFACE USES SPECIAL ANILOX ENGRAVED DESIGNS AND CHROMIUM PLATING
• FLUCTUATION CORRUGATED ROLLER ADOPTS 48CRMO HIGH ALLOY STEEL, AFTER HEAT TREATMENT, HARDNESS IS IN HRC58-62 °BY GRINDING SURFACE AND HAVE CHROMIUM PLATING
• FLUTE: SPECIFIC FLUTE IS DESIGNATED BY CUSTOMER 

• The diameters of the pre-heaters are
  
• Pre-heater can do self-rotation to Increase the effect of heat conducting. Have manual brake
• The pre-heater can adopt gear motor constant speed rotation, uneasy to break
• The pre-heated wheel accord country pressure vessel making standard, and with pressure vessel Inspection
• Electric adjusting the pre-heating area; the adjusting range is 60°-240°.
• Valid Breadth: 1400mm

• Strong Safe guardrail and the full strong patterns plate to make sure the safety of the workers on the over bridge.
• On the single facer have drop system, sole frequency motor device, with the corrugated machine's speed at the same
• It adopt cotton tape tracking conveyer, strong friction force Better ventilation property
• The entire belt roll and the surface of the roll after grinding Processing and chrome
• the bridge suction adopt adsorb tension single corrugated paper, and adjusting the blast
• Volume to match the tension of different paper quality and speed.(can adopt frequency adjusting the blast volume)
• Vacuum absorption box can be adjusted according to the width of the
• Baffle electric adjusting, correcting the error and adjusting multi-ply corrugated paper. (it can adopt PLC control baffle auto location suction)
• The over bridge and pasting machine are operated individually easy to
• Suit the production line speed 100m/min

TECHNICAL PARAMETERS

• WORK WIDTH:1400MM
• PREHEATER ROLLER: Φ600MM ANGLE ADJUSTMENT RANGE: 60－220 degree

STRCTURE FEATURES

• EACH ROLLER IS HANDLED BY PRECISION GRINDING CHROMIUM PLATING,CLEAN AND DURABLE
• PREHEAT ROLLER PROFESSIONAL MANUFACTURE, ACCORD WITH NATIONAL PRESSURE VESSEL SAFETY STANDARDS
• ELECTRIC ADJUST ANGLE, ADAPT DIFFERENT PAPER SPEED

GLUE MACHINE 

• High precision and chrome plated anilox roller; well-distributed glue and used up less
• Auto circle glue supply system to prevent the sinking of the
• Have pasting roll low speed rotation suction. Avoid glue
• Pressing roll and the pasting roll, pasting roll and the glue roll gap electric adjusting.
• Electric adjusting the thickness of gluing. With the number (it can adopt PLC auto adjusting gluing system )
• Upper gluing pressing system adopt pressing roller, lift and drop the pneumatic controls. (It can choice the spring pressing stick).
• It adopts frequency motor as device, and at the same time with the double
• It adopt magic eye follow system, stop paper or hot plate stopping the machine, the pressing roll auto
• Matching speed: 100m/min.
• Valid Breadth:

DOUBLE FACER 

• Surface of the Heater plate is grinded: Height .600mm×12PCS
• High strength complex bridge, strong system, good looking outside, suit high speed working
• Heating unit adopts concentrated press rollers; wholly fluid power raising and lowering. According to the cardboard, hand subsection press and electric press are adopted for choice, which Is good for the adherence and moldings of the cardboard.(can choice gravity roller pressing plate mixture to press. press plate groups can choice, and auto controlled the numbers by PLC )
• Cooling unit adopts concentrated press and carrier rollers to make sure of the molding
• Hand correcting the error device and S type pneumatic tension device are adopted on the up cotton fabric belt;(With auto correcting the error device for choice)
• TS type Hand tension device and pneumatic tension device are adopted on the up cotton fabric belt; with simple and practical
• Steam pipeline rational layout, according paperboard lay and the speed can be to achieve the hot plate separate group adjusting the
• Driving roller is packaged with type wearable rubber, which reduces the noise and improves the service life of the cotton fabric
• Matching speed: 100m/min
• Valid Breadth: 1400mm

THIN BLADE SLITER SCORER

• High quality alloy steel thin blade, automatic grading
• Electric rectify deviations, electric up and down, synchronously adjusting the creasing
• Crosscut motor and transmission motor all adopts inverter, match the paperboard speed
• Glide type bottom wheel, safe, adjustable, good paperboard
• Electrical equipment adopts famous brand and imported products, reliable performance
• Min crosscut width： 130mm
• Min creasing: 5 blades 8 scorers
• Matching speed: 100m/min
• Matching width: 1400mm

NC CUTOFF 

• Adopt rotary blade cutting type double blades up and down in series, can produce two cardboard with different
• Man-machine interface, screen display for production information displaying, read and
• The precise adjustable gapless gear ensures accurate mesh, running balance, high precise and less
• Cutting length: 400mm-9999mm, matching speed: 100m/min. 

SHEET DELIVERY

• Conveying ways the system uses: TWO up-layers conveys papers vertically
• The height that vertical output reaches: 1600mm
• The speed of the double layer longitudinal paperboard-conveying machine:43m/min(50hz)
• The speed of the horizontal conveying machine: 48m/min the length of the gliding frame:3500mm
• The bottom layer accept length: 3000mm, the super stratum accept length:2000mm
• Suitable for the production flows with the speed of 100m/min a and paper breadth of 1400mm
• The automatic ascending system and adapts the placing of papers by the light switch
• The down layer matches the speed of the horizontal conveying machine, the upper level transports the machine and a paper machine