Automatic 3ply Corrugated Carton Sheet Production Line Machine

Efficient, Low cost, Automatic, Steam paper preheating, Appliable for 3ply cardboard - details see: https://www.machineto.com/automatic-3ply-corrugated-carton-sheet-production-line-machine-10061283

Type:Packaging Line	Condition:New	Application:Commodity,3ply corrugated cardboard	Packaging Type:Cartons
Packaging Material:Paper	Automatic Grade:Automatic	Driven Type:Electric	Power:45kw
Place of Origin:Shanghai China (Mainland)	Brand Name:FENGYI	Model Number:WJ	Motor:Converter motor

Automatic 3ply Corrugated Carton Sheet Production Line Machine

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Technical parameters:

Max. web width: 1300mm-2500mm

Max. mechanical speed: 20m/min-40m/min

Cutting length: 500~2000mm

Cutting precision: ±2.5mm

Power: 25Kw

Production Line size: 28(L)X 5.5 (W)X3.6(H) m

1.Bracket:

Applicable paper roll: Max weight: 1.5T (one arm), max size 1.8m (breadth)×1.5m (diameter), min size 0.6m (breadth);electrical rise and fall, clamping, and releasing, alignment to left and right direction; capable of holding 2 rolls of paper at one time, roll reloading without machine stop. Adjust the damp of tip cone by air cylinders.

2.Single Facer

The ridge roller is made of high-grade steel alloy, with medium frequency quenching, gears thoroughly quenched, coated with hardened chromium. Machine body hardness: ≥HRc42°; surface hardness: ≥HRc55°; roller diameter: 216mm; working life: more than5million meters: paste roller surface has netted lines and is coated with hardened chromium, which keeps rotating after machine stopped; the press surface is processed by milling; the upper ridge roller and pressure roller are controlled through compressed air system whose pressure is adjustable.

3.Preheater unit

The diameter of the preheating cylinder is 600mm; the position being warmed can be changed by electrically adjusting the angles.

4.Bridge Conveyor

Consisting of tilted convey system, The alignment of paper board can be electrically adjusted both on the bridge and on the ground.

5.plate dryers, Conveyer Blanket

The master transmission roller is covered with herringbone wearing-proof rubber; the press roller of the warming section rises and falls through hydraulic system; the hot bake channel are equipped with 10 pieces 500mm wide plane bake cylinders; the cylinders are made of wearing-proof and low-distortion material which surface is milled; with a high-power steam trap, its working efficiency is raised; blankets can be aligned manually; the upper blanket is equipped with a hydraulic strain adjustment mechanism and the lower with a manual strain adjustment mechanism.

6.Mechanical unit for transverse cut

The length of cut paper can be 500~2500mm with stepless speed governor. With twin braces for accurate transmission, the running speed of blade for transverse cut can match the proceeding speed of paper board at any time so that cut accuracy is ensured; transmission is performed through no-gap gears whose teeth were hardened through quenching and provide high accuracy and long working life; lubricated by oil dip.