Incomplete Sand Removal in Starch Slurry, Hydrocyclone Achieves Efficient Solid-Liquid Separation

In starch processing lines for cassava, potato, sweet potato and other tubers, sand, silt and fine stones from raw materials are hard to remove completely by simple washing, making high sand content and incomplete sand removal common pain points.

Traditional sand removal methods feature low efficiency, easy clogging and poor stability. They not only lead to excessive ash, low purity and failure to meet food-grade standards, but also cause severe erosion to pumps, grinders, screens and pipelines, greatly increasing equipment failure rate and maintenance costs, and seriously restricting continuous and stable line operation.

The Hydrocyclone is a centrifugal solid-liquid separation equipment specially designed for starch slurry purification. It realizes automatic separation of sand and slurry through centrifugal force field without filter screens or extra power consumption, continuously and efficiently removing fine sand, sludge and other heavy impurities to solve incomplete sand removal fundamentally.

With compact structure and small footprint, it can be directly installed in series in existing pipelines without major line modification. The centrifugal separation chamber is optimized by fluid dynamics, featuring high fine sand removal rate, non-clogging operation and stable discharge, supporting 24-hour uninterrupted working matching starch production conditions.

In addition, the Hydrocyclone has no wearing parts and needs no manual cleaning. It runs with low noise, corrosion resistance and wear resistance, improving starch purity while protecting downstream equipment and reducing erosion and downtime losses.

1. Choose centrifugal Hydrocyclone for high solid-liquid separation efficiency and more thorough sand removal.
2. Focus on filter-free, continuous operation structure to avoid clogging and adapt to large-scale production.
3. Select the proper model according to slurry flow rate and concentration to ensure stable separation effect.
4. Prefer wear-resistant and corrosion-resistant materials for longer service life and lower long-term cost.
5. Choose models supporting pipeline direct connection for quick integration and upgrade.