Sieving Machine

XUANYU Mining Vibrating Screen

XUANYU Mining Vibrating Screen is a heavy-duty, high-precision material classification equipment engineered exclusively for harsh mining, quarrying and aggregate processing scenarios. It features stable high-frequency vibration, strong load-bearing capacity and wear-resistant structural design, efficiently separating various hard, abrasive and high-volume ores/aggregates with particle sizes from 0.1mm to 300mm. Ideal for primary, secondary and fine screening in mining production lines, it delivers consistent fractionation to optimize subsequent crushing and processing efficiency.

Core Advantages

1. Heavy-Duty & Durable: Reinforced steel frame with thickened wear-resistant liners; high-strength vibration exciter with sealed bearing design, resistant to impact and abrasive wear, adapting to 24/7 continuous operation in harsh mining environments.
2. High Screening Efficiency: Adopts dual-motor synchronous drive and adjustable eccentric block structure, generating strong and uniform linear/elliptical vibration; optimized screen surface angle and anti-blocking design ensure high throughput and accurate classification, with screening efficiency up to 95%.
3. Flexible Adjustment: Stepless adjustment of vibration frequency and amplitude to match different material properties and screening requirements; customizable screen layers (1-4 decks) for one-time multi-fraction separation, reducing process links.
4. Low Operation & Maintenance Cost: Modular component design for quick disassembly and replacement; lubrication-free vibration exciter reduces daily maintenance work; low energy consumption and low noise (≤85dB) for energy-saving and eco-friendly operation.
5. Stable Performance: Equipped with anti-vibration damping springs and shock absorption base, effectively reducing vibration transmission to the foundation; intelligent overload protection system prevents equipment damage caused by material blockage, ensuring stable production.

Working Principle

1. Feeding: Raw ores/aggregates are evenly fed to the upper end of the screen surface via a feeder, entering the screening area along the inclined screen surface.
2. Vibration Separation: Driven by the vibration exciter, the screen body generates high-frequency linear or elliptical vibration; under the combined action of vibration force and gravity, materials move forward and jump on the screen surface.
3. Classification Discharge: Materials smaller than the screen mesh size pass through the screen surface and are collected as undersize products; oversize materials continue to move along the screen surface and are discharged from the tail end, completing multi-grade classification of materials through multi-layer screen surfaces.

Technical Specifications

表格

Parameter	Value
Particle Size Range	0.1 mm – 300 mm
Screen Layers	1–4 decks (customizable)
Vibration Type	Linear/Elliptical (optional)
Vibration Frequency	700–1500 r/min
Amplitude	2–8 mm (adjustable)
Throughput	10 t/h – 800 t/h (varies by material/screen size)
Screen Surface Material	Wear-resistant steel mesh, polyurethane screen, rubber screen (optional)
Frame Material	Q355 high-strength structural steel (reinforced)
Motor Power	3 kW – 45 kW (dual motor, matching model)
Noise Level	≤ 85 dB

Applications

• Mining: Screening iron ore, copper ore, gold ore, coal, limestone, granite and various metal/non-metal ores for grade classification.
• Quarrying & Aggregate: Separating gravel, sand, crushed stone and concrete aggregates to produce standard building aggregates of different specifications.
• Construction & Demolition: Sorting construction waste, crushed concrete and asphalt mixtures for resource recycling.
• Metallurgy & Cement: Screening raw materials and finished products in metallurgical smelting and cement production processes.

Customization Options

• Screen Surface Customization: Wear-resistant polyurethane screen (for sticky materials), high-hardness steel mesh (for hard ores), rubber screen (for low-noise requirements).
• Vibration Mode Adjustment: Linear vibration (for high-precision screening) or elliptical vibration (for high-throughput material conveying).
• Structural Upgrades: Sealed dust-proof design, heating screen surface (for wet material anti-freezing), skid-mounted base (for quick installation).
• Intelligent Configuration: PLC touch screen control, remote monitoring and fault alarm system, automatic feeding and discharge matching.

Why Choose XUANYU?

XUANYU Mining Vibrating Screen is built with mining-grade heavy-duty engineering and optimized screening technology, tailored to the extreme working conditions of the mining industry. It ensures long-term stable operation, high-efficiency classification and low maintenance costs for your production line. Backed by XUANYU’s professional technical team, global after-sales service network and sufficient spare parts supply, we provide one-stop solutions including equipment customization, on-site installation, commissioning and technical training, fully supporting your mining production efficiency improvement.