300 TPD Cross Fired Float Glass Furnace - Large Capacity Industrial Melting System with Energy Saving Design
Price:
Negotiable
MOQ:
1 set
Delivery Time:
90 days after received the down payemnt
Brand:
JEFFER
Product Description
Large Capacity Float Glass 300 TPD Cross Fired Furnace
This industrial-grade cross-fired furnace delivers exceptional performance for float glass production with a daily capacity of 300 tons. Engineered for energy efficiency and reliable operation, it represents advanced glass melting technology for modern manufacturing facilities.
Glass Melting Process Stages
Glass Liquid Forming
Sinter materials melt into flint glass liquid with silicate and SiO2 transformation, though initial chemical components remain uneven.
Clearing
Continuous heating reduces viscosity, releasing gaseous impurities and eliminating visible bubbles from the liquid pool.
Homogenization
Extended high-temperature exposure eliminates ripples through diffusion, creating uniform glass liquid at lower temperatures than clearing stage.
Furnace Classification
Capacity Categories
| Type | Daily Capacity |
|---|---|
| Small Scale Furnace | Below 50 tons |
| Medium Scale Furnace | 50-150 tons |
| Large Scale Furnace | 150+ tons |
Heating Source Types
| Type | Fuel Source |
|---|---|
| Fired Furnace | Natural gas, heavy oil, diesel oil |
| Electric Furnace | Electricity |
| Fired-Electric Furnace | Combustion fuel with electricity as supplementary heating |
Furnace Structure Components
- Glass Melting Section: Upper flame space and lower melting tank for material melting, clearing, and homogenization
- Heat Source Supply: Pre-combustion room for mixing heated air and gas from regenerator
- Dog House: Batch material feeding access with heat transfer from flame space
- Cooling Section: Glass liquid cooling, homogenization, and distribution access
- Waste Heat Recovery: Device to improve flame temperature using waste heat for energy savings
- Gas Supply & Exhaust: Complete system including reversal units, flue channels, blowers, and chimney
Melting Technology Control Systems
Temperature Control
Precise melting tank temperature regulation affecting melting speed, liquid convection, forming conditions, and furnace campaign.
Pressure Management
Static pressure control of gas system determined by pressure distribution curve for optimal performance.
Bubbling Optimization
Stable bubble shape and position monitoring to estimate melting performance and ensure glass liquid quality.
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Company
JEFFER Engineering and Technology Co.,Ltd
Location
4FL, B3 Saturn Builing, No. 98 Star Road, New North Zone, Chongqing, China
Contact Person
Maggie YU