Kraft/Corrugated Paper Machine Headbox
Kraft/Corrugated paper machine headbox has three parts: pulp spread device, box body and weir plate. Pulp spread device is to ensure even distribution of paper pulp through the device. Box is the main part of Headbox, it makes paper pulp to further to form homogeneous slurry, through the weir plate flow to the web at a certain pressure.
Functions Of Kraft/Corrugated Paper Machine Headbox
1. Effectively disperse the fiber. High turbulent headbox can produce high-intensity micro-turbulence, which can effectively disperse the fiber, prevent fiber precipitation and re-flocculation, to effectively improve the strength of the paper.
2. Distribute the paper materials evenly across the machine.
3. Spray slurry stably, to ensure coordination of pulp speed and net speed.
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