6 Months, Zero Cleanouts: Iron Ore Concentrate Filtration Solved

Country: Australia

Project: Iron Ore Concentrate Slurry Filtration Upgrade Project

Technology: YUBO YGDF-D250 Self-Cleaning Scraper Filter

The Challenge

An iron ore processing plant in Western Australia's Pilbara region—the heart of the world's largest iron ore producing area—was struggling with its concentrate slurry filtration. The feed slurry contained 30%–40% solids by weight, with highly abrasive, hard particles that wore down equipment quickly. The plant's outdated filters couldn't keep up: filter cakes built up within minutes, requiring multiple shutdowns per day for cleaning. The maintenance team was stretched thin, and overall processing efficiency suffered badly.

The Solution

The plant upgraded to YUBO's YGDF-D250 self-cleaning scraper filter. The system pairs a carbide alloy scraper with a wear-resistant screen mesh. The scraper removes accumulated filter cake in a spiral pattern, and the cleaning speed can be adjusted via variable frequency drive—delivering fully automated, hands-off operation.

The Results

On-site performance data confirmed substantial improvements:

• Continuous operation for 6 months without opening for cleaning

 •Throughput increased by 35% compared to traditional filtration equipment

 • Screen basket wear remained within acceptable limits, ensuring long-term reliability and reduced maintenance burden