Description
Product Desciption:
In alluvial gold mining machinery, traditional alluvial gold concentration equipment utilizes gold-catching grass for gold recovery from placer ore. Its fundamental working principle is as follows:The slurry (typically ore materials with a particle size of less than 2 cm) discharged from the classifying screen enters one or more sluice boxes for mineral processing. By precisely controlling the water volume, flow velocity, and sluice box angle, the slurry flows through the sluice to form wave vortices. Through hydraulic action, light sand and sludge are continuously discharged, while heavy mineral materials—including gold particles—settle and adhere to the gold fleece (gold-catching grass) inside the sluice box. After several hours of operation, the gold fleece is removed and cleaned of heavy minerals, enabling the recovery of gold-bearing heavy mineral concentrates. The service life and gold recovery efficiency of gold-catching grass vary significantly depending on its quality grade.
Applications
- Core Functions: Alluvial gold extraction, gold adsorption, gold concentration enhancement, and fine gold retention in aquatic environments.
- Key Application: Specifically designed for recovering fine gold particles and micro-sized gold, making it ideal for placer gold mining scenarios targeting small-grained gold deposits.
PRODUCT SPECIFICATION:
| Name | Gold-Adhesive Mat, Gold-Absorbing Mat, Gold-Enhancing Grass, Gold-Panning Grass |
| Model | Long-Hair Type |
| Specifications | Double-Layer Thickened Type with White Base, 1m (Width) × 15.3m (Length)<br>Grass Height: 26MM±5%<br>Weight: 80±1.5kg/roll |
| Color | Spring Green |
| Material | Low-Density Polyethylene (LDPE) |
| Applications | Alluvial gold panning (aquatic), gold panning, gold concentration enhancement, gold retention, gold adhesion, gold absorption |
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