Multi Deck Circular Vibrating Screen Equipment 20TPH-100TPH

20TPH-100TPH Multi deck circular vibrating screen for minerals

1.Product Introduction Mineral Screening Machine

The 20TPH–100TPH Multi-Deck Circular Vibrating Screen is a high-efficiency mineral classification system specifically engineered for mining beneficiation circuits. By utilizing multiple screening decks and a circular vibration pattern, it achieves precise mineral grading, significantly enhancing processing efficiency and resource utilization rates.

2.Application Mineral Screening Machine

• Core Beneficiation Stages: Used for the classification of iron ore, non-ferrous metal ores, and more. It separates minerals by particle size to optimize downstream grinding and separation processes.

• Resource Recovery: Processes tailings or low-grade ores to recover usable minerals, minimizing resource waste.

• Industrial Feedstock Pretreatment: Ideal for the preliminary screening of mineral raw materials in the metallurgical and chemical industries to ensure high-quality downstream processing.

3.Working Principle Mineral Screening Machine

• Circular Vibration Mechanism: Driven by an eccentric vibrator, the screen body moves in a circular motion, causing the mineral feed to stratify on the screen surface. Coarser minerals rise to the top layer, while finer particles and impurities sink to the bottom.

• Multi-Deck Grading: A design featuring 2–3 layers of screen mesh enables precise size classification. "Oversize" material consists of large mineral particles, while "undersize" material consists of fines or impurities, adapting to diverse mineral processing requirements.

• Dynamic Balancing System: An integrated counterweight adjustment device automatically optimizes vibration amplitude and frequency. This ensures stable material flow and prevents "blinding" (clogging) or uneven distribution across the screen deck.

4.Advantages Mineral Screening Machine

• Superior Classification Efficiency: The combination of multiple decks and optimized vibration parameters significantly boosts screening performance. The system is highly adaptable, capable of processing mineral streams from fine to medium particle sizes.

• Robust & Durable Construction: Critical components are manufactured from high-strength, wear-resistant materials, extending the equipment's service life and reducing the frequency of maintenance.

• Stable & Reliable Operation: Flexible couplings and damping buffers reduce noise and energy consumption, ensuring stability during continuous 24/7 operation and seamless integration with automated beneficiation lines.

• Ease of Maintenance: The modular design supports the rapid replacement of screen decks. Localized component wear does not require a total system shutdown, significantly reducing the risk of costly downtime.

5.Technical Specifications

6.Our Solutions

Henan Staurk Machinery Co., Ltd. is headquartered in Zhengzhou, Henan Province. With a leadership team boasting over 20 years of industry expertise, we are a premier enterprise specializing in the R&D, manufacturing, and sales of large and medium-sized mining, metallurgical, and construction machinery.

Our comprehensive product portfolio encompasses dozens of series and hundreds of specifications, categorized into four core industrial pillars:

• Gold & Mineral Processing: We provide complete Gold Ore Processing Equipment solutions, including advanced Gold CIL & CIP Plants for chemical extraction. For gravity separation, we offer high-precision Gold Concentrators, Shaking Tables, and specialized Alluvial Washing Equipment for placer gold recovery.

• Calcination & Grinding: High-efficiency Energy-Saving Ball Mills (optimized for Spodumene/Lithium ore), large rotary kilns, industrial dryers, and complete production lines for cement and lime.

• Crushing & Sand Making: Heavy-duty Jaw Crushers, Impact Crushers, Cone Crushers, and VSI Sand Making Machines (Impact Crushers).

• Screening & Conveying: Vibrating Feeders, high-performance Vibrating Screens, Sand Washing Machines, and integrated Belt Conveyor systems.

These complete sets of equipment are extensively utilized globally in mining, chemical engineering, metallurgy, and sustainable construction (including Concrete Recycling).

Staurk Machinery has built a formidable international presence, exporting to more than 20 countries and regions, including France, Canada, Australia, Russia, Uzbekistan, UAE, Vietnam, Indonesia, Chile, Kenya, and the Philippines. Our commitment to high-yield, energy-saving, and reliable solutions has earned us a stellar reputation in the global market.

Official Website of Henan Staurk Machinery Co., Ltd.