Two Wires Kraft Liner Board Machine, Kraft Board Machine, Kraft Paper Machine

kraft liner board machine

Kraft paper machine is mainly used in the manufacture of linerboard and corrugated raw paper for high-strength corrugated paper. It is mainly divided into following parts: Head Box, Wire Part, Press Part, Front Drying Section, Inclined type Surface Sizing Machine, Back Drying Section, Calender Part and Paper Reeling Part.

Headbox

Two sets open type Head Boxes respectively corresponds to top layer wire and bottom layer wire. It controls and stabilizes the sizing pressure of the pulp by controlling the liquid level in the headbox.

Wire Part

Two wires: top layer wire, bottom layer wire.
Main components: Breast Roll, Forming board, Dewatering board, Vacuum Box, Combined Roll, Vacuum Couch Roll, Wire Drive Roll, Wire Guiding Roll and Framework, etc. The top layer wire and the bottom layer wire are respectively equipped with one forming wire.

Press Part

Press part can be divided into 1st press and 2nd press. 1st press is K-type combi-press with vacuum press, which are respectively equipped with one Gluing Metal Roll, one Vacuum Press Roll and one stone roll. 2nd press are press with large-roll-diameter, which is equipped with one upper and one lower Gluing Metal Rolls, one upper felt and one lower felt. 1st press and 2nd press are equipped with Felt Guiding Roll and Felt Suction Box. The way of pressure is oil hydraulic cylinder compression.

Front Drying part

Φ1500/Φ1800 Dryer drives in group and it is equipped with Wire Leading Roll, Dry Wire, Sealed Gas Hood.

Inclined Surface Sizing Machine

One Surface Chrome Metal Roll and one Gluing Metal Roll. Surface Sizing Machine pressurized way is corrugated air tire pressure.

Front Drying part

Φ1500/Φ1800 Dryer drives in group and it is equipped with Wire Leading Roll, Dry Wire, Sealed Gas Hood.

Calender Part

Double Rolls Calender. Upper and Lower Rolls are Metal Roll. The pressurized way is corrugated air tire pressure.

Reeling Part

Pneumatic Horizontal Reeling Paper Machine. The pressurized way is cylinder pressure.

Leizhan can also provide a set of excellent pulping and screening equipment for the production of kraft liner board machine.If you have interest to our machine, please contact us by email:leizhanpapermachine@gmail.com

Project Case

Kraft Liner Paper Making Line

Testline paper machine, also called kraft liner board machine is to produce testliner paper. With large capacity, lower energy consumption, superior quality and the most competitive price, our testliner paper making line enjoys the good command and admission of our customers. If you are interested in our products, welcome to our company, you can also consult via telephone or mail to us. Email: leizhanpapermachine@gmail.com

Corrugated Paper Making Line

Corrugated Paper Making Line needs Chain Conveyor, Drum Pulper, D Type Hydrapulper, Mid Consistency Pressure Screen, Double Disc Refiner, Inflow Pressure Screen, and so on. Paper pulp machine used to make waste paper turn to fine pulp for paper forming on the paper machine. Leizhan plays great emphasis on designing most suitable Corrugated packaging paper manufacturing solutions for corrugated packaging paper makers.

Cultural Paper Making Line

Cultural paper machine line: Firstly, Raw materials are conveyed by Chain Conveyor into Drum Pulper for pulping. Then, High Density Cleaner helps to remove heavy impurities. What’s more, we need to improve slurry beating degree by using Double Disc Refiner. Eventually, the waste paper turn into fine pulp after a series of screening and deslagging and it will be conveyed into Headbox for paper making.

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