5layer and 7layer Corrugated Paperboard Production Line

5layer and 7layer Corrugated Paperboard Production Line

1800-5 LAYER CORRUGATOR LINE, Steam Heating
(Design speed 120m/min. Production Speed 3ply 80-100m/min,5ply 60-80m/min)

ZJ-V5B hydraulic shaftless mill roll stand
structural feature:
★adopt hydraulic drive to complete the paper clamping, loosen, remove for the medium, translation left and right and others,the lifting of the paper adopts hydraulic drive.
★brake adjustable adopts multipoint braking system.
★every stand matched two sets paper car , and they can paper on the both sides at the same time.


technical parameters:
1,the range of clamping paper:MAX1800mm MIN1000mm 2,clamping diameters:MAX¢1500mm MIN¢
350mm 3,main shaft diameter of paper holder:¢240mm
4,gas source work pressure(Mpa):0.4---0.8Mpa
Hydraulic system parameters:

1. Work pressure(Mpa):16---18Mpa 2,lifting hydraulic cylinder:¢100×440mm

3.Clamping hydraulic cylinder:¢63×1300m 4,hydraulic station motor power:3KW --380V -- 50Hz
5,solenoid valve voltage:220V 50 Hz
Mainly purchased parts, raw materials and origin:

paper trolley, track

structural feature:
★the whole track buried,The main frame of the 14th Channel steel with ¢ 20mm cold drawn welded round,length of track 6000mm.
★each paper holder matched two sets paper trolley, and paper on both sides at the same time.pull the roller paper to the right place.
Mainly purchased parts, raw materials and origin:
RG-1-900 top(core)paper preheater
structural features:
★preheat roller accord the pressure container national standards,and enclose the pressure container certificates and inspection certificate.
★Each roller surface after grinding precision grinding and dealing with hard chrome plating, Surface friction is small, durable.
★electromotion adjustment angle, and angle can rotation adjustment the preheat area in the range of 360°.

technical parameters:

1. Effective width:1800mm 2,diameter of preheat roller:¢900mm

3,angle adjustment range:360°rotation 4,angle shaft diameter:¢110mm×2
5,steam temperature:150-180ºC 6,steam pressure:0.8-1.3Mpa
7,equipment size:L_mx3.3*W_mx1.1*H_mx1.3 8,single weight:MAX2000Kg
9,working power:380V 50Hz 10,Motor power:250W short(S2)working system
Mainly purchased parts, raw materials and origin: SF-320C fingerless type single facer
structural feature:
★adopt hood suction structure,matched high pressure powerful fan. Gas supply and electrical control cabinet to focus on the same operation, the operating side full cover closed.
★High quality resin sand casting,wall thickness 200mm.Adopt independent gear box, Universal joint transmission structure.
★install the lifting trolley on the conveyor bridge,Need to use the car will tile roll assembly and pressure roller, such as convenient and quick.
★Glue roller unit structure with the overall relocation,Maintenance can sway the machine at the overall maintenance,improve the working efficiency.
★The humidity control apparatus equipped with a spray, so flute type to maintain good stability of deformation, avoid dry.
★Automatic circulation system for glue, two-cylinder pneumatic gluing device, with good cushioning effect.
★Glue department using integrated slide structure,Glue roller surface after grinding engraved with 25 lines and pit-style textured hard chrome plating.
★corrugated roller adopt tungsten carbide dealing,diameter of the main corrugated roller¢ 320mm,Quenched→rough car→bore fine boring→shaft head shrunk-on→welding → tempering to stress→fine cars→coarse grinding→IF quenching→CNC grinding machine grinding→Hard chrome plating,hardness of surface is HRC58degrees.
★Active force variable frequency motor drive, energy efficient, low failure rate.
★Glue wide electric adjust to changes in the width of the paper used.
★Amount of glue size with electric adjustment, touch screen display and operation of the encoder transmission coating gap, high accuracy.
★Power and operating parts with a safety net to ensure the safety of personnel in the operation of machinery.


technical parameters:

1. effective width:1800mm 2,operate direction:left or right(Determined in accordance with the customer's facility)

3,design speed:150m/min 4,range of temperature:160-180ºC
5,air source:0.4-0.9Mpa 6,steam pressure:0.8-1.3Mpa
7equipment:L_mx3.5*W_mx1.7*H_mx2.2
Roller diameter parameters:
1,corrugated roller:up¢320mm down¢316mm pressure roller:¢324mm
2 ,glue roller:¢242mm fixed paste roller: ¢140mm preheat roller:¢402mm
powered motor parameters:

1. main frequency drive motor:18.5KW rated voltage:380V 50Hz Continuous (S1) working standard

2,suction motor:11KW rated voltage:380V 50Hz Continuous (S1) working standard
3,glue reducer:100W rated voltage:380V 50Hz Continuous (S2) working standard
4,glue gap motor:250W rated voltage:380V 50Hz short(S2) working standard
5,glue pump motor:2.2KW rated voltage:380V 50Hz Continuous (S1)working standard
Auxiliary equipment:
1,Special pulley crane configuration tile roll maintenance, convenient to use when maintenance tile roll, and fast.
2,Configuring an external guide pulley crane to lengthen the trip, in order to successfully remove the line outside the repair parts.
Mainly purchased parts, raw materials and origin:
ZDFconveyor bridge
structural feature:
★Independent frequency motor lifting mechanism, PVC conveyor belt, a single watt of cardboard into a wavy rule stable.
★All roller surface after grinding hard chrome plated.
★Vacuum adsorption tension control,5-inch suction tube,add regulator valve,air volume stepless adjustable air volume.
★Electric corrective devices II sets,correction baffle double guide column positioning,Screw Driver,positioning fast and accurate , smooth running.

Technical parameters:
1,working width:1800mm 2,operation direction:left or right(according to customer's factory)
3,the highest height:4700mm 4,working speed:150m/min
roller diameter parameters:

1. up paper roller and tension roller: ¢130mm translation roller:¢180mm

Initiative tension roller ¢110mm guide paper roller:¢85mm
Power motors and electrical parameters:

1. single facer corrugated paper lift motor:4KW (frequency) 380V 50Hz Continuous (S1) working standard

2,Bridge adsorption fan: 3KW 380V 50Hz Continuous (S1) working standard
3,The cardboard wide motor: 250W 380V 50Hz short(S2)working standard
Mainly purchased parts, raw materials and origin: note:all the roller axis surface after grinding and dealing with hard chrome plating.
RG-3-900 three triple preheater
structural features:
★preheat roller accord with the national standard of the pressure vessal,and enclosed the pressure container certificate and inspection certificate..
★Each roller surface after grinding precision grinding and dealing with hard chrome plating, Surface friction is small, durable.
★electric adjustable angle, it can rotated adjust the paper preheat area in the range of 360°.

technical parameters:

1. Effective width:1800mm 2,preheat roller:¢900mm angle shaft:¢110mm

3,range of angle adjustment:360°rotation 4,diameter of angle shaft:¢110mm×2
5,steam temperature:150-180ºC 6,pressure:0.8-1.3Mpa
7,equipment size:L_mx3.3*W_mx1.1*H_mx3.9 8,single weight:MAX6000Kg
9,working power supply:380V 50Hz 10,motor power:250W short(S2)working system
Mainly purchased parts, raw materials and origin: GM-20 double glue machine
Structural features:
★after quenched of the glue roller surface,the hole machining, surface grinding and doing balancing engraved anilox pit type, coating evenly, less consumption of plastic
★glue roller turns is controlled by the frequency motor,by inverter control ensures glue roller line speed synchronous machine with double machine,they can operate independently.
★electric adjustment display the glue amount.Automatic cycle for glue, glue avoid sedimentation, viscosity stability.
★Pneumatic structure platen gap by electric tuning.On the next floor are made independent variable frequency motor drive.
★take the speed signal of the double facer,so as to synchronous operation with it. Man-machine interface display, easy operation
★amount of glue automatic adjustment control,amount of glue automatic adjustment with the produce speed, in automatic mode, you can also get in manual tuning.

technical parameters:
1.temperature range of the preheater:150-200ºC 2,steam pressure:1.12-1.3Mpa
3,air source system:0.4-0.9Mpa
Roller diameter parameters:
1,glue roller:¢269mm doctor roller:¢142mm
2. the paper roller:¢110mm
Power motors and electrical parameters:
1,glue roller initiative frequency motor:3KW 380V 50Hz Continuous (S1) working standard
2,glue amount adjustment reducer: 250W 380V 50Hz short(S2)working system
3,pressure roller gap adjustment motor: 250W 380V 50Hz short(S2)working system
4,glue pump motor: 2.2KW 380V 50Hz Continuous (S1)working system
Mainly purchased parts, raw materials and origin: SM-F type double facer
Structural features:
★Heating plate surface by grinding treatment,hot plate width600mm,a total of 16 pieces heating plate,Cooling stereotypes Department 4 m.
Preheat board is made of contacts board, in accordance with the national standard of pressure container, enclosed the pressure container certificate and inspection certificate.
★Hot plate using the touch plate design structure. Plate movements using pneumatic spring-type structure.
★On both sides about conveyor belt deviation adjustment adopts automatic adjustment,2 sets of the conveyor belt tensioning system,one set is manual(fine tuning),the other is pneumatic adjustment(high speed).
★Thermal pipe heating plate temperature control points seven sections with temperature display.
★up cotton belt with double cylinder S cotton belt tensioning device.
★bottom cotton belt with s-shaped correction manually tensioning mechanism, structure simple and practical,under with manual fine-tuning.
★Drive roller coated with attached wear-resistant rubber ,showed a herringbone structure,With a high, ensure smooth cardboard output.
★Main drive motor for frequency conversion motor,low-speed torque,wide speed range ,reliable, and easy maintenance.
★hot plate internal for partition isolation structure,s-shaped flow of steam,Steam, water separation function significantly improves the utilization of steam.


technical parameters:
1,MAX.effective width:1800mm 2,operation direction:left or right(according to customers factory)
3,highest Mechanical speed:150m/min 4,temperature requirement:160-200ºC

1. steam pressure:0.8-1.3Mpa
2. air source pressure: 0.6-0.9Mpa 6,Cooling stereotypes length:4m
3. Heating plate quantity:16 pieces

roller diameter parameters:

1. up drive rubber roller diameter:¢700mm bottom drive rubber roller diameter: ¢400mm Wear rubber Outsourcing

2,Former follower with roller diameter:¢215mm After setting belt driven roller diameter:¢215mm
3,Pressure belt roller diameter: ¢85mm Shaping roller diameter:¢86mm
4,The belt tension roller diameter:¢130mm The roll diameter with detuning:¢124mm
5,Under the belt tension roller diameter:¢130mm Entrusted with the roll diameter under the belt:¢130mm
Note: All the roller surface after grinding are hard chrome plated.
Power motors and electrical parameters:

1. Main drive motor power:45KW 380V 50Hz Continuous (S1) working standard

Mainly purchased parts, raw materials and origin: NCBD thin blade slitter scorer
(Zero Pressure Line)
Structural features:
★Synchronous servo motor control row of knives, cable. Automatic reset. Precise dimensions.change order time 3-8 seconds,the two machines can be achieved with no slow down immediately for a single memory of 999 order,non-stop automatic change order or manual change order can be realized.
★Schneider M258PLC control system, using CANopen line system, with order management capabilities, with the dryer speed synchronous signal input.
★HMI with 10.4-inch color touch screen, storage 999 orders, change orders automatically or manually for a single, fault alarm.
★Three kinds of pressure line forms:Convex against the concave(three layers line),Convex against the concave(five layers line),Convex against Flat,Three kinds of electric pressure line forms can be converted.Crimping round shades by computer control,linear, and easy to bend.
★Using thin tungsten alloy steel knife,sharp blade,long life of more than 8 million meters.
★knife sharpener for computer control,automatic or manual knife sharpener,Cutting edge sharpening can be divided,improve productivity Efficiency.
★Imported synchronous drive system, precision accurate, long life, low noise operation.


Technical parameters:
1,MAX working width:1800mm 2,operation direction:left or right(Determined in accordance with customer plant)
3,the highest machinery speed:150m/min 4,Mechanical configuration:Zero pressure line thin blade slitter scorer 5 knives 8 lines
5,The minimum width of the cutter:135mm The maximum width of the cutter:1850mm
6,The minimum distance between the indentation:0mm
7,Cutter wheel positioning accuracy: ±0.5mm
Power motors and electrical parameters:
1,Row knife wire motor:0.4KW 2,Cutter wheel drive motor:5.5KW 3,Wheel drive motor:5.5KW
Mainly purchased parts, raw materials and origin:
NC-150 NC cutter helical knives
structural feature:
★it can store 200 units orders,replace the cutter specifications quickly and accurately,changing orders without stop,And enables networked computers to facilitate production management.
★Knife shaft drive gears are precision forged steel induction hardening, backlash-free transmission, advanced keyless connection, high transmission accuracy.
★Cutting machine adopts inlaid front steel blade knife spiral structure, serrated knife. scissors, shears, shear force, long blade life.
★around feed rollers are used the sun gear platen way, smooth delivery, pressure evenly, easy to crush plate board or cause blockage.
★This model is the braking energy storage (non-dynamic braking), so the energy consumption in the production process, the average electricity consumption is 1/3 of an ordinary NC cutting machine, saving more than 70% power to reach the goal of saving money .
★Precision adjustable no gap gear to ensure precise blade engagement, running balance.
★Using an independent oil pump and filter with two copper distribution in each gear position oil, lubrication and cooling.
★Knife roller: fine quality forged steel material, the balanced, with good stability.

technical parameters:
1,effective width:1800mm 2,operation direction:left or right(determined to the customer's factory)
3,highest machinery speed:150m/min 4,Mechanical configuration:computer-control helical cross cutter
5,Minimum cutting length:500mm 6,Maximum cutting length:9999mm
7,Precision of cutting paper:uniform ±1mm,non-uniform±2mm 8,equipment size:L_mx4.2*W_mx1.2*H_mx1.4
9,single weight:MAX3500Kg
Roller diameter parameters:
1,Cross on the knife shaft center distance:¢216mm 2,Before the lower conveying roller diameter ¢156mm
3,After the lower conveying roller diameter: ¢156mm 4,The front of the platen roller diameter: ¢70mm
5,The front of the platen roller diameter: ¢70mm
Note: After all have been grinding rollers, hard chrome plated at (on except under the knife shaft) dealing.
Power motors and electrical parameters:
1,main drive motor power:18.5KW Full AC synchronous servo
2,Before and after feeding motor power:3KW(Frequency Control)
3,Lubricating oil pump motor power:0.25KW
Mainly purchased parts, raw materials and origin:
DM-LM automatic gantry stacking machine
Structural features:
★gantry stacking.Changing single time is 5seconds,automatic counting, automatic cross out automatically for a single.
★Synchronized with the production management system,order management,Centralized management,do not slow down automatically for a single..
★Production management for a single waste less than 700mm.
★crawler stacking platform,AC servo control movements,Stacking smooth, neat;
★When stacking reaches a set number of automatic frequency control smooth laterally out of paper;
★Tailgate AC servo control positioning for a single automatic, rapid, precise adjustment;
★Tailgate automatically shift for small orders stacking;
★Delivery side of the standard electric transport planes, and duplex trolley.
★Independent sealed control cabinets, electrical equipment operating under clean environment;
★Color touch-screen display for easy on-site operation.
★Fully automatic operation control, improve efficiency and save manpower, reduce labor intensity;

technical parameters:

1. 1,effective width:1800mm 2,operation direction:left or right(Determined in accordance with customer plant)

3,MAX. working speed:150m/min 4,The maximum stack height:250mm
5,The maximum stack length:3500 mm
Mainly purchased parts, raw materials and origin: ZJZ glue station system
Structural features:
★provide the starch adhesive to the corrugated single facer ,two glue machine and some other gluing equipment.
★Horizontal glue machine can meanwhile matched withmain body glue and carrier glue, and mixing, glue large.
★Making room storage barrels adhesive solution was to use the glue pump rubber equipment storage barrels, adhesive solution for equipment.
★Storage barrels, plastic barrels with mixing device, avoid glue solution precipitation agglomerate.
★System unit with carrier vessel, main tank, storage tank, and send the glue pump, the back glue pump, etc.
★glue system adopt glue cycle,rest glue go back to the glue square cylinder,Liquid level float automatic control,the back glue a bucket of glue liquid being beaten back with glue equipment storage bucket,cycle for glue,Save the glue solution,prevent the glue solution in the rubber plate pasting and caking precipitation.
★Work has been completed, the residual gum dividend total pipeline with rubber equipment rubber pumped back rubber room storage barrels, for next time use.
★Responsible for technical guidance, teaching adhesive dispensing process.

technical parameters:

1. Horizontal body glue mixer: one 2,Carrier glue mixer:one

3,Storage glue mixer: one 4,Plastic buckets on double coater: one
5,Two coating machine back plastic buckets :one 6,Plastic buckets on single machine :two
7,Single machine back plastic buckets: two 8,Lose glue dispensing pumps: four
glue barrel diameter parameters:
1,Horizontal body glue mixer:1250mm×1000mm×900mm
2,Carrier glue mixer diameter: ¢800mm×900mm
3,Diameter plastic bucket on Double Glue:¢800mm×1000mm Plastic buckets on single machine:¢800mm×1000mm
4,Storage tank diameter: ¢1200mm×1200mm
Power motors and electrical parameters:
1,Horizontal body glue mixer: 3KW 380V 50Hz
2,Carrier glue mixer: 2.2KW(Ordinary three-phase) 380V 50Hz
3,output plastic pump motor : 2.2KW(Ordinary three-phase) 380V 50Hz
4,Storage Tank Motor 1.5KW(Ordinary three-phase) 380V 50Hz
Mainly purchased parts, raw materials and origin:
ZQ steam system
Structural features:
★Production line for hot heating energy delivery device to maintain a stable operating temperature.
★All units are designed to be independent small unit for the steam system, segmented temperature control, energy saving, easy to adjust.
★By adjusting the steam pressure monitor dial to exercise control over the operating temperature, and a pressure.
★Each group has a hydrophobic unit emptying bypass, when rapid shutdown cooling equipment.
★Float trap 1/2 metal hose and connect the bypass valve, plug valve injection.
★Between the piping system and the rotary heating member in order to achieve a flexible metal hose connection, to extend the service life of the rotary joint.
★All steam pipes are made of seamless steel tubes, to ensure safety for use under normal pressure.

technical parameters:
1,steam consumption:about1.5-2T/h
2,Equipped with boiler:4t/h
3,Equipped with boiler pressure:1.25Mpa Pipe temperature:170-200ºC
Mainly purchased parts, raw materials and origin:

Factory Profile:


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