Spiral Chute
concentrating mill, quarry ... (tripod), a feeder chute, a spiral chute, an intercepting chute, a gathering bucket, and chute supports. It is suitable for sorting fine materials with a particle size of 0.3-0.02 mm, such as iron ore, ilmenite, chromite, pyrite, zircon, rutile, monazite, phosphite, tungsten ore, tin ore, tantalum ore, niobium ore ...