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High Speed WJ300-2500-Ⅱtype five layer corrugated cardboard production line

Availability:
Quantity:
  • WJ300-2500

  • xinglong

  • Corrugated cardboard production line

  • Electric

  • Automatic

  • Customized

  • Optional

  • High quality

  • Provided

  • Ordinary Product

  • China,Hebei

  • 1 Year

封面(红)

WJ300-2500-type five layer corrugated cardboard production line

生产线1

Main technical parameters and requirements in production line

Type:WJ300-2500-Ⅱtype five layer corrugated paperboard production line:

1

Effective width

2500mm

2

Design produce speed

300m/min

3

Three layer economic speed

230-280m/min

4

Five layer economic speed

190-260m/min

5

Seven layer economic speed

-------------------

6

Maximum order change speed

100m/min

7

Longitudinal separation accuracy

±1mm

8

Cross-cutting precision

±1mm

note

Speed the above targets required to achieve:effective width2500mm,Comply with the following standards and ensure the paper's equipment condition 175 ℃ heating surface temperature.

Top paper index

100g/㎡--180g/㎡  Ring crush index(N.m/g)≥8    (Water containing8-10%)

Core paper index

80g/㎡--160g/㎡  Ring crush index(N.m/g)≥5.5  (Water containing8-10%)

In paper index

90g/㎡--160g/㎡    Ring crush index(N.m/g)≥6    (Water containing8-10%)

9

Flute combination


10

Steam requirement

The maximum pressure 16kg/cm2

Common pressure10-12kg/cm2

use4000kg/Hr

11

Electricity demand

AC380V 50Hz 3PH

Total power≈350KW

Running Power≈150KW

12

Compressed air

The maximum pressure 9kg/cm2

Common pressure4-8kg/cm2

use1m3/min

13

Space

≈Lmin120m*Wmin12m*Hmin5m(The actual drawing to provider to provide audited prevail)

Customer owned section

1. Steam heating system:proposal with 4000Kg / Hr of a steam boiler. Pressure:1.25Mpa steam pipeline.

2. Air compressed machine、air pipeline、glue conveying pipe.

3. Power supply、wires connected to the operation panel and line pipe.

4. Water sources、water pipelines、buckets and so on.

5. Water, electricity, gas flush mounting civil foundation.

6. Test with the base paper、corn starch (potato)、Industrial use caustic soda、borax and other material.

7. Oil equipment、lubricating oil、hydraulic oil、lubricating grease.

8. installation、commissioning of food, accommodation。And provide installers with the installation.

1、ZJ-V6B Hydraulic shaftless mill roll stand

A. Technical parameters:

Working wide

2500mm

生产线2

Paper diameter

MAX: 1600mm MIN:300mm

Paper width

MAX: 2550mm MIN:800mm

Weight capacity

5T

Paper head size

Teeth 3 inches 4 inches

brake

Spur gear type 4 points pneumatic

Working air pressure

0.4---0.8Mpa

B. Main performance characteristics:

★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.

★The brake uses a multi-point brake system, a gear disc structure, equipped with a cooling fan, Yadeke pneumatic components, stable tension, and long life.

★The large-diameter spindle design, the swing arm slides smoothly, and the steel guide rails are treated with high frequency treatment, which is super wear-resistant.

★The hydraulic cylinder is installed on a twisted shaft, which does not bear radial force and is easy to maintain.

2、Hydraulic paper trolley, track

A、Technical parameters:

Track length

10000mm

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Paper loading method

Paper on hydraulic clamp

Main frame

18 channel steel and ¢20mm cold drawn round steel

B、Structural feature:

★On the double position paper on design, hydraulic clamp for paper, paper unloading hydraulic push rod save manpower, hydraulic motor traction feeding trolley.

★Track buried whole, the main frame of the 18th channel, beam and ¢ 20mm drawing bar welding.

★Each paper Paper holder with both the car from both sides of the paper simultaneously.

3、High-speed automatic splicers

A、Technical parameters:

Working wide

2500mm

   生产线4

Link paper speed

250m/min

Air pressure

6 bpa

B、Structural feature:

★The maximum diameter of the applicable paper:1500mm.

★With the automatic tension control of the original paper holder, the paper can be picked up at high speed and the success rate is high.

★No tail paper receiving, reducing paper consumption (only partially overlapping paper tape with a width of 40mm).

★When paper car take out, the automatic turn out, and the vacuum adsorption, easy paper loading, automatic tension control paper receiving zero turnovers.

★All PLC automatic control, accurate, less failure, easy maintenance.

★The first round of the buffer when you pull the paper, automatic alignment, easy to pull paper.

★Machine superiority cylinder control speed splicers paper receiving moment does not appear normal motor control of rubble, blistering.

★Paper receiving highest speed of 200 m / min.

4、R10B Top(core)paper preheater

A、Technical parameters:

Working wide

2500mm

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Diameter of preheat roller

¢1000mm

Angle adjustment range

360°

Angle shaft diameter

¢128mm×2

Steam temperature

200℃

Steam pressure

1.2Mpa

Working power

380V    50Hz    3PH

Motor power

300W   short(S2)working system

B、Structural feature:

★Used for preheating single-sided corrugated paper and tissue paper to increase temperature, facilitate bonding, control moisture, and smooth cardboard.

★Each roller surface after grinding precision grinding and dealing with hard chrome plating, Surface friction is small, durable.

★Electric adjustment angle, and angle can rotation adjustment the preheat area in the range of  360°.

★The preheating roller adopts the flat head design, which complies with the national standard of Class I pressure vessels, and is accompanied by a pressure vessel certificate.

5、RG-3-1000 Triple preheater

A、Technical parameters:

Working wide

2500mm

生产线6

Diameter of preheat roller

¢1000mm

Angle adjustment range

360°

Angle shaft diameter

¢128mm×2

Steam temperature

200℃

Steam pressure

1.2Mpa

Working power

380V    50Hz    3PH

Motor power

300W   short(S2)working system

B、Structural feature:

★Used for preheating single-sided corrugated paper and tissue paper to increase temperature, facilitate bonding, control moisture, and smooth cardboard.

★Each roller surface after grinding precision grinding and dealing with hard chrome plating, Surface friction is small, durable.

★Electric adjustment angle, and angle can rotation adjustment the preheat area in the range of  360°.

★The preheating roller adopts the flat head design, which complies with the national standard of Class I pressure vessels, and is accompanied by a pressure vessel certificate.

6、SF-500 Multi-cassette positive pressure single facer

A、Technical parameters:

Working width

2500mm

生产线7

Design speed

300m/min

Economic speed

220-280m/min

Paper feed range

2500--850mm

Steam temperature

200℃

Steam pressure

1.2Mpa

Working power

380V    50Hz    70KW

7、TQ-A-2500 Heavy type conveyor bridge

A、Technical parameters:

Working width

2500mm

生产线8

Design speed

300m/min

Bridge layer

2  layer

Working power

380V  50Hz   13KW

B、Structural feature:

★The part of the flyover is to lift the single-sided corrugated paper produced by the single-sided machine, lift it and transport it to the glue coating machine, apply the glue to the double-sided machine, slowly convey it, and have sufficient paper storage capacity, which is convenient for changing paper and order without stopping.

★Both sides are equipped with safety barriers and security herringbone pedal operation plane is equipped with safety ladder, ensure staff safety and ease of operation.

★All roller surface after grinding hard chrome plating.

★Lifting part of independent frequency conversion drive. The high-strength jointless belt has no corrugation, and the upper layer is conveyed slowly and over a long distance, so it is not easy to break the paper.

8、Bridge correction machine control system

A、Technical parameters:

★Non-contact detection corrugated.

★High precision correction paper.

★It does not require any adjustment when the width of the paper changes.

★Closed-loop control, continuous operation.

★Full size infrared LED detection, long life.

★At the same time the center and edges of the base correction.

生产线9

★Bridge  tension control system to ensure that there is a single corrugated paper steady tension.

★Tension control manually controlled by the regulator.

★With auxiliary threading motor. In the new paper, when customer assistance.

★With the paper through the switch. Joints over time cut the tension.

生产线10

9、GM-35 Double glue machine

A、Technical parameters:

Working width

2500mm

生产线11

Design speed

300m/min

Economic speed

200--280m/min

Glue volume adjustment range

0.08-0.6mm

Number of anilox roller

32 lines

Preheating cylinder temperature range

150—200℃

Working power

380V  50Hz   9KW

Air source system

0.4—0.9Mpa

Pressing method

Pneumatic

10、SM-E1 Double facer

A、Technical parameters:

Working width

2500mm

生产线12


Design speed

300m/min

Economic speed

180-290mmin

Hot plate number

600mm×18 piece

Cooling section length

5 meters

Temperature requirements

160—200℃

Steam pressure

0.8-1.3Mpa

Air pressure

0.5—0.6Mpa

Pneumatic pressure plate

14 groups

Working power

380V  50Hz   90KW

11、NCBD thin blade slitter scorer(Zero Pressure Line)

A、Technical parameters:

Working width

2500mm

生产线13


Design speed

300m/min

Economic speed

220-280m/min

Mechanical configuration

7 Knife 12 lines

Min cutting width

140mm

Minimum indentation distance

0mm

Cutter wheel positioning accuracy

±0.5mm        

Horizontal movement of the whole machine

±100mm

12、NC-35D Double NC cutter

A、Technical parameters:

Working width

2500mm

生产线14

Design speed

300m/min

Economic speed

220-280m/min

Min. cutting length

500mm

Max. cutting length

9999mm

Cutting accuracy

±1mm,

Working power

380V  50Hz  

13、DM-LM Double automatic small gantry stacking machine

A、Technical parameters:

Working width

2500mm

生产线15

Design speed

300m/min

Economic speed

180-280m/min

Maximum stacking length

3500mm

Maximum stacking height

300mm

Working power

380V  50Hz   17KW

Equipment size

13m*2.5m*2.2m

14、Glue station system

A、Technical parameters:

Water source pressure

5-6kgf/m2

生产线16

Compressed air pressure

4-7 kgf/m2。

Maximum compressed air consumption

105m3/h

Viscosity

Change within ±2s

Pasting temperature

Change within ±1℃

Time to make glue

30min

Maximum production volume

1650kg

Minimum production volume

750kg

Working power

380V  50Hz   32KW

15、Steam system

A、Technical parameters:

1

Steam consumption

About 1.2T/h

2

Equipped with heat source

2t/h

3

Steam pressure

1.25Mpa

4

Maximum temperature in the pipeline

170—200℃

B、Maximum temperature in the pipeline:

★It supplies heating energy for the thermal equipment of the production line to keep the working temperature stable.

★Each unit is designed as an independent small unit steam supply system, saving energy and easy adjustment.

★Each group of hydrophobic units is equipped with an empty bypass, which cools the equipment quickly when the production is stopped.

★Floating ball trap, with emptying device, stainless steel check valve, to prevent leakage.

★The metal hose is used for flexible connection between the piping system and the rotating heating components, so as to prolong the service life of the rotating joint.

★All steam pipes in the machine are made of seamless steel pipes to ensure the safety of use under normal pressure.

生产线17

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