Inside the Low Density Cleaner, the slurry enters a calm, expanded zone. Here, the flow velocity drops significantly. According to Stokes’ law, the reduced velocity allows lighter particles, which have a lower specific gravity than the fibrous slurry, to separate naturally. Leizhan engineers the internals of the Low Density Cleaner, including inlet headers and rejection nozzles, to minimize energy consumption and fiber loss. The system operates without moving parts, ensuring high reliability, low maintenance, and consistent performance even under fluctuating feed conditions.

 

The Low Density Cleaner protects downstream equipment from harmful contaminants, reducing paper breaks, wire abrasion, and felt clogging, maximizing overall plant uptime. Their advanced design ensures minimal fiber loss in the waste stream, optimizing raw material yield and reducing waste. The Low Density Cleaner can be flexibly installed in various critical locations throughout the plant—whether in the pulp supply line, paper break system, or recycled pulp line. They can be seamlessly integrated into new and existing cleaning loops.

 

In an industry where precision and purity dictate success, the Leizhan Low Density Cleaner is more than just equipment; it is a vital partner in quality assurance. Its robust design and intelligent separation principles provide papermakers with an indispensable tool to combat one of the most persistent challenges in pulp preparation.
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