Kraft Paper/Testliner Paper Machine

Description

Kraft paper testliner paper machine use waste paper, white shavings, virgin pulp as raw material to make high quality Kraft paper,testliner paper. Finished products can be made paper bag.

OUTSTANDING FEATURES

1. Over 39 years production experience,we are specializing in making all kinds of paper machines and pulp equipment.

2.3 20000 square meters workshop with more than 200 staffs including 50 engineers will be your best support and specialize in making all kinds of paper recycling machines.

3. Full technical support:we will provide the foundation drawings of the machine and installation support.

4. ISO9001:2000 and BV certification.

5. Strict quality control of every procedure,full guarantee of the quality of every single packaging.

WORKING PRINCIPLE

The process of paper making line contains: Forming, Pressing, Drying, Calendering, Rewinding.

Forming: After the paper pulp come into the headbox, it can spreads along the fine pulp evenly on the felts, which spread along the top and bottom of rollers.

Pressing: By pressing felts, it can squeeze out as much water as possible.

Drying: dryers section is arranged in group to ensure it can be operate at a gradually slower speed to compensate for paper shrinkage as the paper dries. It will discharge the water content down to a level of about 6%.

Calender: Calendering can help to make the surface of the paper more sooth and glossy. What`s more, It also can ensure consistent thickness of paper. The pressure given by the rollers applied to the web influences the finish of the paper.

Rewinding: To make it easier for shipping and conveying, we use rewinder to shape it into rolls and use slitter to cut the product into multiple strips to meet customers’s requirements.

TECHNICAL DATA

Paper Grade Kraft Paper,Testliner Paper
Trimmed Width(mm) 1880-5800
Basic Weight Range(GSM) 80-200
Operating Speed(m/min) 150-800
Production Capacity(TPD) 45-750