Traditional Screening Causes Low Efficiency and High Loss, Centrifugal Sieve Improves Starch Recovery Rate

In cassava starch processing, the screening section is the key link for separating starch from fibers and impurities. Traditional vibrating screens rely on simple vibration with limited separation efficiency. Fine starch granules easily escape with fiber residues, resulting in low raw material utilization and poor starch recovery.

Meanwhile, ordinary screens are prone to clogging with low processing capacity, failing to match the output of upstream crushing equipment. Massive fine starch lost in waste residues directly reduces final yield, increases raw material consumption and production cost. Long-term losses seriously reduce overall profit margins of starch factories, becoming a major process bottleneck for output improvement.

Different from traditional vibrating screening, the Centrifugal Sieve adopts high-speed centrifugal separation technology. High-speed rotation inside the machine generates strong centrifugal force to realize refined solid-liquid separation of starch slurry. It efficiently separates fine starch granules while intercepting crude fibers and large impurities, maximizing the recovery of free starch.

With large flow capacity and fast separation speed, its screening efficiency is far higher than traditional equipment, greatly reducing fine starch loss. With smooth internal structure and low clogging rate, it stably processes high-concentration slurry continuously, matching perfectly with upstream crushing and downstream refining procedures. Without extra raw material consumption, it effectively increases total starch yield and overall recovery, achieving higher output with lower cost.

• Choose high-centrifugal-force Centrifugal Sieve for sufficient starch separation and higher recovery.
• Focus on barrel and screen structure to maintain stable separation under high-flow conditions.
• Select wear-resistant and corrosion-resistant screen materials for long-term stable precision.
• Match model capacity according to hourly throughput to balance whole-line process capacity.
• Prioritize continuous-operation and anti-clogging models suitable for large-scale starch production.