Protect product value
Balance cake moisture, valuable-fines retention, filtrate clarity and continuous production.
Explore concentrate dewateringConcentrate, tailings and water recovery
Mining Dewatering Solutions with Vacuum Disc Filtration
Plan concentrate and tailings dewatering with BOYUN vacuum and ceramic disc filters, using slurry testing, equipment sizing and defined water-recovery goals.
Concentrate + tailingsPrimary duties
Representative testworkSelection basis
Filter + auxiliariesSystem focus
Lifecycle requirementsCommercial basis
Duty definitionConcentrate Tailings Equipment
Start with the Feed, Product and Water Balance
A mining dewatering system must connect the upstream thickener or conditioning step to filtration, filtrate handling, cake discharge and downstream transport. BOYUN begins with the complete duty rather than a model number.
Recover water and create handleable cake
Evaluate filtration alongside thickening, conveying and placement requirements.
Explore tailings dewateringMatch the filter medium
Compare cloth-media vacuum filters, energy-focused systems and ceramic plates using the actual slurry.
Compare disc filtersSelection boundary
Vacuum disc filters are strong candidates for continuous, filterable mineral slurries. Very fine, high-clay or poorly conditioned feeds may need different preparation, another filtration technology or pilot-scale confirmation.
Engineering sequence1 2 3 4 5
Build the Dewatering Duty Before Selecting the Machine
A defensible selection follows the material through the circuit and keeps every assumption visible.
Define the duty
Separate concentrate, tailings and process-water objectives; state dry throughput and operating schedule.
Characterize feed
Record solids concentration, PSD, mineralogy, temperature, pH and relevant reagents.
Test filterability
Measure cake formation, permeability, moisture, filtrate clarity and release under controlled conditions.
Size the system
Translate test flux into area, cycles, vacuum demand, installed redundancy and auxiliary requirements.
Confirm interfaces
Align feed, filtrate, cake conveying, utilities, controls, access and acceptance criteria.
Required project evidence
Inputs That Control Filterability and Sizing
The same headline tonnage can require very different filtration areas when the feed or target changes.
Dry-solids throughputNormal, design and peak mass flow with operating hours.
Feed conditionSolids concentration, stability, temperature and expected variation.
Particle behaviorPSD, clay fraction, mineralogy and upstream grinding or classification.
Product targetCake moisture, filtrate clarity, washing need and cake handling.
Site conditionsElevation, climate, available power, water and compressed air.
Project interfacesFeed pumping, vacuum, filtrate, discharge, conveying and control scope.
Equipment route
Compare All Disc FiltersCompare the Filter Medium and System Boundary
The filter body, medium, vacuum package and operating controls must be evaluated as one system.
Flexible cloth-media filtration
Broad-duty platform with replaceable cloth and accessible sectors.
Review PG SeriesEnergy-focused cloth-media system
Evaluate when long annual operating hours give power demand greater lifecycle weight.
Review TP SeriesCeramic filtration for suitable fines
Evaluate capillary filtration, plate cleaning and cake release for compatible fine concentrates.
Review BY SeriesContinue the selection path
Move from Duty to Evidence
Use the next page that matches the maturity of your project.
Filterability TestingTurn a representative sample into design evidence.Disc Filter SizingTranslate test results into filtration area and system requirements.Case StudiesReview projects only where inputs and measured outcomes are documented.Request a QuoteSubmit the data needed for an engineering response.
Practical answers
Frequently Asked Questions
Use these answers to prepare a useful discussion with BOYUN. Final equipment selection still depends on project data.
Why is representative slurry data required?
Mineral names do not define filterability. Particle-size distribution, mineralogy, clay, reagent chemistry, feed solids and temperature can change cake formation, permeability and release. Use the filterability test process when performance is commercially important.
What information should be sent for a preliminary review?
Provide duty, mineral, dry throughput, feed solids, particle size or P80, target moisture, operating hours, elevation and available utilities through the disc filter quote page.
Does BOYUN guarantee cake moisture from a mineral name?
No. A responsible target must be tied to representative feed data, test conditions and an agreed equipment and operating basis.
Define the Next Engineering Step
Share the slurry, dry throughput, feed solids, particle size and target cake moisture. BOYUN will identify missing data and recommend testing, sizing or a suitable filter configuration.