Not every fiber bundle breaks apart during pulping. If left untreated, these knots can travel through the stock preparation line and affect sheet uniformity or place extra demands on downstream equipment. A Fiber Deflaker provides a dedicated stage for opening up those bundles. As pulp passes between the machine’s rotating and stationary working elements, controlled mechanical action loosens the fibers and disperses flocs without relying on a screening process to remove them. The treated stock can then continue through the mill’s established cleaning, screening or refining stages, as required by the process design.

 

Deflaking performance depends on matching the machine to the pulp, flow rate and desired treatment intensity. Leizhan’s Fiber Deflaker is built with a robust housing and wear-resistant working components to support continuous mill operation. Its design allows operators to adjust operating conditions to suit different stock characteristics, helping maintain effective fiber separation while limiting unnecessary treatment. The result is more evenly dispersed pulp and a deflaking stage that can be integrated into a range of paper recycling and stock preparation lines.

 

Give persistent fiber bundles a purpose-built solution. Leizhan’s Fiber Deflaker helps prepare a more consistent stock for the processes that follow. Share your pulp type and production requirements with our team to find a suitable configuration.
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