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Glass Grade Silica Washing & Classification
Process Overview
Glass Grade Silica Washing & Classification
This process engineering architecture illustrates the complete beneficiation cycle of raw silica sand into high-purity glass-grade silica, ideal for float glass, container glass, and specialty applications like solar panel glass. Every stage is custom-engineered to maximize impurity removal and maintain precise particle sizing to meet strict industrial specifications.
Each stage in the process is engineered to maximize impurity removal and maintain controlled particle sizing:
- Initial Screening eliminates oversized grains, improving downstream efficiency.
- Drum Scrubbing & Washing loosen surface coatings like clay and organic matter. (With the help of drum with liner).
- Wet Sieving and Attrition Scrubbing separate fine fractions and clean embedded contaminants.
- Spiral & Gravity Separations It is used to remove iron from wet silica to improve purity and efficiency in next process. (This equipment we Out sourced from experts and collaborate it with our Plant layout).
- Magnetic Separation targets iron and other magnetic particles, critical for achieving.
- Drying stabilizes moisture levels for packaging and end-use readiness.
- Final Screening & Quality Check ensures compliance with customer mesh-size and purity specs.
- Final Screening & Quality Check ensures compliance with customer mesh-size and purity specs.