Spiral Chute Making every bit of tailings valuable! Powerless design with 0 energy consumption and 0 pollution. Save on electricity bills, reagents, and labor costs even when idle. Exclusive "spiral grooving" double-superimposed structure boosts the recovery rate of heavy minerals like gold, tin, and tungsten, while slashing the metal content in tailings by half. Modular factory assembly with just 4 screws to install on-site. Manual wheel-type slope adjustment keeps pace with changes in ore concentration, making it easy to operate even for night shift workers. Resistant to corrosion and erosion with a lifespan three times that of traditional fiberglass. Minimize downtime for maintenance and quietly increase production by 15%. Wide particle size adaptability eliminates pre-classification. With a shorter process and smaller footprint, it occupies just 1/5 of the space required by traditional shaking tables for the same output. Slide down for 5 seconds, and the real-case video will automatically play: Yunnan beneficiation plant increased daily gold output by 2.3kg, and Jiangsu tailings reprocessing earned 800,000 yuan net monthly profit. Same model spiral chute now available with a 2,000 yuan instant discount for inquiries!