High-Precision Vacuum Filter to Improve Starch Yield and Purity

This industrial potato starch dewatering unit uses a vacuum pump to create a precisely controlled negative-pressure environment in the rotating drum, effectively capturing solid starch particles from the slurry on the drum’s filter cloth. Designed specifically for potato starch production, it features a low-speed continuous rotating drum for uniform cake formation on the filtration medium. The integrated vacuum system rapidly removes and discharges moisture, while a pneumatic scraper blade continuously scrapes off the dried starch cake. This design ensures stable, high-efficiency dewatering, perfect for large-scale commercial potato starch production facilities.

• Compact, streamlined design and intuitive operation interface slash long-term maintenance needs and costs
• High-performance wear-resistant components boost structural stability and extend equipment service life significantly
• Minimal raw material loss during cleaning ensures consistent product quality and stable production throughput
• The system adapts excellently to large-scale continuous production, with superior water-saving performance supporting eco-friendly and sustainable manufacturing