Advanced Mining Dewatering Solution
Industrial Cloth Media Disc Vacuum Filter
Engineered for high-capacity iron ore concentrate dewatering and eco-friendly tailings dry stacking. Delivering superior filtrate clarity, massive filtration area in a compact footprint, and reliable closed-loop water reuse.
Core Technology
How Our Cloth Media Disc Filter Works
The cloth media disc vacuum filter is recognized globally as the industry standard for high-volume solid-liquid separation in metallic and non-metallic mineral processing.
✓Submerged vertical rotating discs covered with high-performance synthetic filter cloths.
✓Continuous rotary vacuum suction pulling liquid to form uniform filter cakes.
✓Automated discharge with built-in high-pressure spray cleaning to prevent blinding.
01
Submerged Disc Design
Vertical rotating discs covered with high-performance synthetic filter cloths are partially submerged in the slurry tank
02
Rotary Vacuum Suction
Continuous vacuum suction pulls liquid through the cloth media, forming uniform filter cakes on both sides of the sector plates.
03
Automated Discharge
Cakes are continuously dewatered, discharged via scraper or blow-back, while high-pressure sprays clean the cloth.
Why Mining Engineers Upgrade to Our Disc Filters
Overcoming traditional batch filter press bottlenecks with continuous engineering excellence.
24/7 Continuous Operation
Eliminates intermittent cycle bottlenecks of batch filter presses, providing a steady, predictable flow for your plant.
Tailings Dry Stacking
Engineered to handle high suspended solids (SS), producing stable cake for safe, eco-friendly dry stacking and compliance.
Water Recycling
Recovers up to 90% of clear filtrate back into the beneficiation circuit, drastically reducing freshwater consumption.
Anti-Blinding System
Integrated high-pressure spray washing continuously cleans filter cloths during rotation to maintain optimal filtration flux.
Technical Specifications
Standard heavy-duty model configurations designed for mineral processing plants.
| 型号（平方） Model (m2) | 主轴电机 Spindle Motor | 真空泵电机型号功率 Vacuum Pump Motor Model and Power (KW) | 搅拌电机 Agitator Motor | 总功率 Total Power（KW） |
| 5（5#） | X6-87-3KW | 2BE153-15kw（1100r/min) | X6-17-3KW | 21 |
| 10（5#） | X6-87-4KW | 2BE202-22kw（980r/min) | X6-17-5.5KW | 31.5 |
| 15（5#） | X6-87-4KW | 2BE203-37KW（980r/min) | X6-17-5.5KW | 46.5 |
| 20（5#） | X6-87-4KW | 2BE252-37KW（660r/min) | X6-17-5.5KW | 46.5 |
| 25（5#） | X6-87-4KW | 2BE252-55KW（820r/min) | X6-17-5.5KW | 64.5 |
| 30（5#） | X6-87-4KW | 2BE-253-75KW（740r/min) | X6-17-5.5KW | 84.5 |
| 35（5#） | X6-87-5.5KW | 2BE253-90KW（820r/min) | X6-17-7.5KW | 103 |
| 40（5#） | X6-87-5.5KW | 2BE303-75KW（590r/min) | X6-17-7.5KW | 88 |
| 45（5#） | X6-87-5.5KW | 2BE303-75KW（590r/min) | X6-17-7.5KW | 88 |
| 50（5#） | X6-87-5.5KW | 2BEA303-90KW（660r/min) | X6-17-7.5KW | 103 |
| 55（5#） | X6-87-5.5KW | 2BE303-110KW（710r/min) | X6-17-7.5KW | 123 |
| 60（5#） | B5-87-7.5KW | 2BE353-110KW（710r/min) | B5-17-11KW | 128.5 |
| 型号（平方） Model (m2) | 主轴电机 Spindle Motor | 真空泵电机型号功率 Vacuum Pump Motor Model and Power (KW) | 搅拌电机 Agitator Motor |
| 5（5#） | X6-87-3KW | 2BE153-15kw（1100r/min) | X6-17-3KW |
| 10（5#） | X6-87-4KW | 2BE202-22kw（980r/min) | X6-17-5.5KW |
| 15（5#） | X6-87-4KW | 2BE203-37KW（980r/min) | X6-17-5.5KW |
| 20（5#） | X6-87-4KW | 2BE252-37KW（660r/min) | X6-17-5.5KW |
| 25（5#） | X6-87-4KW | 2BE252-55KW（820r/min) | X6-17-5.5KW |
| 30（5#） | X6-87-4KW | 2BE-253-75KW（740r/min) | X6-17-5.5KW |
| 35（5#） | X6-87-5.5KW | 2BE253-90KW（820r/min) | X6-17-7.5KW |
| 40（5#） | X6-87-5.5KW | 2BE303-75KW（590r/min) | X6-17-7.5KW |
| 45（5#） | X6-87-5.5KW | 2BE303-75KW（590r/min) | X6-17-7.5KW |
| 50（5#） | X6-87-5.5KW | 2BEA303-90KW（660r/min) | X6-17-7.5KW |
| 55（5#） | X6-87-5.5KW | 2BE303-110KW（710r/min) | X6-17-7.5KW |
| 60（5#） | B5-87-7.5KW | 2BE353-110KW（710r/min) | B5-17-11KW |
* Need a customized configuration for your specific slurry density and particle size distribution? Contact our engineering team below.
Target Mining & Industrial Applications
Proven performance across diverse mineral slurry separation environments.
Iron Ore Concentrate Dewatering
Achieving low final cake moisture for efficient sintering and minimized freight transportation costs.
Tailings Dry Stacking
Gold, copper, iron, and coal tailings dewatering solutions meeting strict environmental regulations.
Industrial Sludge & Wastewater
High-efficiency solid-liquid separation for large-scale industrial chemical and mineral processing plants.
Frequently Asked Questions
Everything you need to know about our cloth media disc vacuum filters.
How does a cloth media disc vacuum filter differ from a filter press?
Unlike filter presses that operate in intermittent batch cycles (filling, pressing, discharging), cloth media disc filters provide 24/7 continuous operation, ensuring a steady, predictable flow while eliminating production bottlenecks and reducing floor space
What types of minerals are best suited for cloth media disc filters?
They are widely deployed in iron ore beneficiation, copper, gold, and non-metallic mineral processing for both high-capacity concentrate dewatering and heavy-duty tailings dry stacking.
How is filter cloth blinding prevented during operation?
Modern cloth media disc filters feature an automated high-pressure spray backwash system that continuously cleans the synthetic cloths during rotation, preventing blinding and maintaining high filtration flux.
Can this filter handle high suspended solids (SS) in mining slurry?
Yes, heavy-duty PG series disc filters are engineered specifically to withstand high-volume, abrasive mineral slurries with exceptional structural reliability and closed-loop water recovery.
Ready to Upgrade Your Plant’s Dewatering Efficiency?
Speak with our filtration experts today for a custom sizing calculation, ROI analysis, or technical consultation tailored to your mining operation.