Spray Nozzels
Aury Africa’s spray nozzles are engineered for precision water application in wet screening, rinsing, washing, and dust suppression systems. Designed to withstand abrasive environments and continuous use, these nozzles ensure effective material separation by keeping screen panels clean and free of buildup.
Efficient Water Distribution for Screening & Washing
Spray nozzles are essential components in wet screening, washing, and rinsing operations. Their primary role is to distribute water evenly across the screening media, aiding in material separation, cleaning, and dust suppression. A properly selected and maintained nozzle system directly improves screening performance and product quality.
Pro Tips
- Always match nozzle flow rate and spray angle to your screen size and water volume limits.
- Use color-coded nozzles where available to identify flow rate quickly during maintenance.
- For longer life, choose nozzles made from polyurethane, stainless steel, or ceramic, especially in high-abrasion environments.
- When troubleshooting poor material cleanliness, start by checking spray nozzle condition and alignment—it’s often the simplest fix.
- Ensure adequate drainage under screens to prevent pooling and back pressure against the spray force.
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Installation & Configuration
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Mount above or below screen decks depending on process
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Spacing and angle of nozzles must ensure full coverage with no overlap gaps
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Can be installed on spray bars or manifolds, either fixed or pivot-mounted
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Compatible with PU panels, woven wire, wedge wire, and other media types
Spray Nozzles & Aury Screening Systems
Aury Africa supplies a wide range of compatible spray nozzles for its polyurethane, wire mesh, and wedge wire screening systems. We can assist with:
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System design and flow rate calculations
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Custom spray bar configurations
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Replacement nozzle sourcing (standard and high-performance options)
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On-site setup and optimization
Maintenance Considerations
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Regular inspection to check for clogging, uneven spray, or damage
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Clean or replace nozzles routinely, especially in hard water or slurry systems
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Check water pressure to match nozzle spec—underpressure leads to poor rinsing; overpressure causes misting or media damage
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Use strainers or filters upstream to prevent clogging from particulates
