300tpd Float Glass Production Line for 4mm-12mm Glass with Tin Bath and Annealing System
This 300tpd capacity float glass production line is designed for manufacturing high-quality glass with thickness ranging from 4mm to 12mm. The system produces premium double-faced polished glass suitable for various commercial and residential applications.
- Produces glass on molten tin surface for superior surface quality
- Excellent parallelism and flatness comparable to mechanical polishing
- Enhanced mechanical capacity and chemical stability
- 300 tons per day production capacity
- Handles glass thickness from 4mm to 12mm
| Component | Description |
|---|---|
| 1 | Melting furnace |
| 2 | Tin bath |
| 3 | Annealing lehr |
| 4 | Cold-end equipment |
| 5 | Cullet return system |
| 6 | Shielding gas mixing station |
- Silica Sand
- Dolomite
- Limestone
- Feldspar
- Soda Ash
- Salt Cake
- Cullet
- Clarify Agent
- Coloring Agent
- Decolorizing Agent
- Oxidizing Agent
- Reducing Agent
- Combustion Agent
Designed for precise batching and mixing of raw materials to ensure consistent glass quality.
Features high-quality refractory materials in the melting tank, which serves as the core component of the glass production process.
Glass liquid floats on molten tin at approximately 600°C, undergoing stretching, forming, polishing, and cooling processes to create finished glass plates.
Continuously supplies nitrogen (N2) and hydrogen (H2) gas mixture to prevent oxidation of metallic tin liquid, ensuring glass quality.
Systematically reduces glass temperature to eliminate thermal stress and prevent permanent or temporary stress formation.
Comprehensive three-section system including:
- Inspection and pretreatment section
- Cutting and break section
- Stacker and packing section
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