Spiral Concentrator

Spiral Concentrator Product Description

The spiral concentrator is an efficient gravity separation device designed for beneficiating fine-grained minerals ranging from 0.02 to 0.3 mm. It operates based on differences in particle density, size, and shape, utilizing a spiral channel to generate centrifugal force, water flow, and gravity for stratification and separation. The primary components include a spiral trough, support frame, feed distributor, and product collection system. As the slurry flows downward along the spiral path, heavier particles migrate toward the inner zone due to centrifugal and gravitational forces, while lighter particles remain in the outer zone. This enables precise separation and concentration of target minerals.

The spiral concentrator features a compact structure, smooth operation, and requires no external power. Its specially designed spiral profile ensures stable slurry flow and enhanced separation efficiency. With adjustable parameters such as feed rate, pulp density, and splitter positions, the equipment offers excellent adaptability to varying process conditions. It is widely used in mineral processing applications for materials such as iron ore, titanium, chromite, sulfide ores, zircon, rutile, monazite, phosphorite, tungsten, tin, tantalum, niobium, and other non-ferrous, rare metal, and non-metallic minerals.

Spiral Concentrator Advantages

1.High separation efficiency and recovery rate with precise mineral concentration.

2.No external power required, reducing energy consumption and operational complexity.

3.Lightweight, anti-corrosion, wear-resistant, and durable construction for extended service life.

4.Low operating costs and long lifespan, ensuring cost-effectiveness in mineral processing operations.

5.Strong adaptability to fluctuations in feed rate, slurry density, particle size, and ore grade.

Spiral Concentrator Picture

Spiral Concentrator Technical Parameters