Formally known as the Mascot Screw Conveyor, this unit is a modernized and high-reliability upgrade to traditional open-type conveying equipment. Its core positioning targets medium-to-large-scale mining, crushing and grinding production lines. Its objective is to continuously and stably transport bulk granular and powdery materials with minimal loss, while preventing dust leakage and ensuring seamless connection between upstream and downstream equipment.
Simply put, it acts as the "artery" of the production line, guaranteeing efficient and clean material flow.
• Equipment Type: Enclosed spiral conveying equipment (positioned as a flexible material transfer link between feeders, crushers, mills and silos).
• Conveying Capacity: Customizable range to meet different production line requirements, supporting horizontal or inclined conveying.
• Core Value: While ensuring stable, continuous conveying, the equipment reduces material loss and environmental pollution through a fully enclosed design, lowering overall operational costs.
• Applicable Materials: Ore, limestone, coal, slag, cement raw meal, gypsum, and other bulk granular and powdery industrial materials.
• Industry Applications: Mining crushing and grinding lines, cement production plants, building materials processing, coal handling systems, and power plant desulfurization material conveying.
Patented technology, with an Inner automatic thin-oil lubricating system, and a long oil change cycle.
Employs a fully enclosed spiral structure to prevent dust leakage and material spillage. This design ensures clean, continuous material flow with minimal loss, ideal for bulk powder and granular materials.
Key components like spiral blades use high-strength anti-wear materials, extending service life under heavy-duty mining conditions. The simple, compact structure reduces routine maintenance needs.
Supports horizontal, inclined or multi-point feeding/discharging configurations, adapting to different site conditions. It easily integrates into new or existing crushing, grinding and processing lines.
• Machine Positioning: Classified as a continuous spiral conveying equipment, it is a core auxiliary machine for mining and processing lines, positioned between feeders and crushers/mills. It is primarily used to transport bulk granular and powdery materials horizontally or at an incline, serving as a versatile link in building materials, chemical processing, and mineral processing sectors.
• Working Principle: The rotating spiral blade pushes materials forward along the sealed trough, moving them steadily from the feed end to the discharge end without spillage. The enclosed design prevents dust leakage, while adjustable speed allows flexible control of conveying capacity to match downstream equipment needs.
| Model | LSY165 | LSY219 | LSY273 | LSY325 | LSY425 |
|---|---|---|---|---|---|
| Diameter(mm) | 165 | 219 | 273 | 325 | 425 |
| Operation Angle | 0-60 | 0-60 | 0-60 | 0-60 | 0-60 |
| Max length(mm) | 12 | 13 | 15 | 15 | 18 |
| Max capacity (ton) | 10 | 30 | 50 | 80 | 110 |
| Motor power(kw) | 2.2-15 | 2.2-22 | 3-22 | 5.5-22 | 5.5-22 |
*The output will vary according to different materials, feed particle size and other factors
Green and Intelligent Mining Machinery
Manufacturing and Export Base
Based on high quality and perfect after-sales service, our products have been
exported to more than 120 countries and regions.