FlowCentric Mining Technology (Pty) Ltd

Material Handling Dust Control for Mine Sites

Effective dust suppression for conveyors, crushers, transfer points, and loading areas

Dust generated during material handling affects more than site cleanliness. In mining and bulk handling environments, uncontrolled dust can reduce visibility, increase maintenance demands, affect equipment reliability, and add compliance pressure.

Our material handling dust control systems are designed to suppress dust at the point of generation. From crushing circuits and transfer points to conveyors and loading terminals, we help mining operations reduce airborne dust and improve control across the handling process.

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Two Dust Suppression Methods for Different Site Conditions

We offer two proven dust suppression approaches, selected according to your material, water availability, and operating conditions.

High-Volume Wetting Systems

FlowCentric Mining Technology (Pty) Ltd

Low-pressure systems for direct material wetting

High-volume wetting systems apply larger droplets directly to the material stream to increase surface moisture and suppress dust before it becomes airborne.

Best fit for this solution

Bulk material handling applications
Sites where water is readily available
Processes where added moisture is acceptable
Transfer points, crushers, and conveyor discharge areas

Benefits of this solution

Suppresses dust directly at source
Provides strong coverage across high-volume material flows
Supports practical control in heavier dust conditions

Precision Misting Systems

Misting Curtain for Airborne Dust Control

FlowCentric Mining Technology (Pty) Ltd

High-pressure systems for efficient airborne dust capture

Precision misting systems generate a fine mist that interacts with airborne dust particles to suppress dust and return it to the material stream or nearby surfaces.

Best fit for this solution

Arid operating environments
Moisture-sensitive materials
Enclosed or semi-enclosed handling points
Applications where excess water may create downstream issues

Benefits of this solution

Captures airborne dust effectively
Reduces water consumption
Minimises runoff and oversaturation
Improves dust control around chutes, screens, and conveyors

FlowCentric Mining Technology (Pty) Ltd

Misting Curtains for Airborne Dust Control

In loading zones, haul routes, stockpile areas, and other exposed parts of the site, airborne dust can move beyond the immediate handling point. Misting curtains provide an additional control measure by creating a targeted barrier of fine water droplets.

This reduces the movement of fugitive dust across the site and assists in limiting dust drift towards working areas and surrounding communities.

How Misting Curtains Work

Misting curtains suppress airborne dust through a simple and effective process:

Atomisation: Water is dispersed through specialised nozzles as a fine mist.
Dust interaction: The droplets contact airborne dust particles and increase their mass.
Settlement: The heavier particles settle more quickly, helping improve local air quality.

As the mist moves through the area, it can also add light surface moisture to exposed zones. This reduces the likelihood of dust lifting again from roads, stockpiles, and other disturbed surfaces. The result is a practical dust management measure that supports cleaner operating conditions and improved environmental control.

Built for Demanding Site Conditions

Our dust suppression systems are engineered for practical use in tough mining and industrial environments.

Key features include:

Corrosion-resistant components for harsh operating conditions
Robust nozzles and housings suited to continuous use
Modular designs for easier installation, relocation, and maintenance
Configurations selected to balance suppression performance with water efficiency

In many operations, the most effective approach is to use a combination of wetting and misting systems across different stages of the process.

FlowCentric Mining Technology (Pty) Ltd

Contact us for a Site Evaluation

Request a site evaluation and we will recommend a practical solution to your dust challenges and site conditions.

Request a Site Evaluation

Material Handling Dust Control for Mine Sites

Two Dust Suppression Methods for Different Site Conditions

High-Volume Wetting Systems

Low-pressure systems for direct material wetting

Best fit for this solution

Benefits of this solution

Precision Misting Systems

High-pressure systems for efficient airborne dust capture

Best fit for this solution

Benefits of this solution

Misting Curtains for Airborne Dust Control

How Misting Curtains Work

Built for Demanding Site Conditions

Key features include:

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