High quality Five layer corrugated cardboard production line

Product Description

WJ300-2500-type five layer corrugated cardboard production line

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

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

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

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

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

  • Water, electricity, gas flush mounting civil foundation.

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

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

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

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