Basic Specifications
Suitable for
Ordinary Flat Glass, Ultra-Clear Glass, etc
Max. Loading Dimension
According to Your Requirement
Min. Loading Dimension
300*300mm / 400*400mm
Installed Capacity
500kVA, 700kVA, 1000kVA
Type
Glass Tempering Furnace
Flat Glass Tempering Furnace (PG)
- Controlling Technique of Blower with Inverter for energy saving.
- Exposed heating system for improved heating uniformity and rates.
- Digitalized-temperature transmission for high data authenticity.
- Unique furnace structure with superior heat-preservation effects.
- Versatile applications: Ordinary flat glass, Ultra-clear, Screen printing, Embossed, and Colored glass.
Technical Parameters
| Model |
Max. Loading Area (mm) |
Min. Size (mm) |
Glass Thickness (mm) |
M²/h |
Consumption |
| PG2003 |
2000×300 |
60×60 |
4-8 |
7 |
≥100KVA |
| PG2512 |
2500×1250 |
250×100 |
4-15 |
38 |
≥430KVA |
| PG3624 |
3600×2400 |
300×100 |
5-19 |
103 |
≥500KVA |
| PG5024 |
5000×2400 |
300×100 |
5-19 |
145 |
≥700KVA |
| PG6030 |
6000×3000 |
350×100 |
5-19 |
216 |
≥1000KVA |
Machine Components & Details
Applications
This production line is ideal for large size glass used in architecture, furniture batches, decorative shower booths, automobiles, trains, and ships.
Core Advantages
I. Product Quality
- Certified for all float glass types, including soft coated low-E (emissivity E=0.015).
- Glass flatness of 1-1.2‰ with wave degree < 1%; no visual wind spots or white stripes.
- Breakage rate for 5mm glass is 80pcs/5 cm², doubling international standards.
II. Stability & Reliability
- 5-year guarantee for components like ceramic rollers and air compressors.
- Dual blower system: Production continues for 6-19mm thickness even if one blower fails.
- Emergency UPS battery system ensures batch completion during power outages.
- High-end drive systems featuring Siemens Reducers and Danfoss inverters.
III. Energy Saving Technology
- Voltage transformer capacity reduced by 200-300 KVA via power-adjustment tech.
- 60% energy saving in the quenching section.
- Multiple heating zones with ±2°C tolerance for uniform heating.
- Stand-by mode with zero blower speed and superior insulation to prevent heat leakage.
- Quick 20-minute heat-up time to reach 700°C after total shutdown.
IV. Advanced Control System
- Intelligent database records all batch data (type, quantity, settings) for easy recall.
- Individual adjustment of top and bottom heating zones via monitor.
- Automatic detection and screen alerts for any heating element failure.
- Remote control and mobile application for status monitoring and defect diagnostics.
V. Installation & Maintenance
- Combined structure for easy transport, installation, and dismantling.
- Independent convection system requiring zero maintenance.
- No special foundation required for the blower system.
- Plug-in electrical components for simple replacement.
Frequently Asked Questions
Q1: What types of glass can the PG series furnace process?
A: It is suitable for ordinary flat glass, ultra-clear glass, screen printing glass, embossed glass, colored glass, and high-performance soft coated Low-E glass.
Q2: How does the furnace ensure energy efficiency?
A: It utilizes inverter-controlled blowers, advanced power-adjustment technology that reduces transformer needs by 200-300 KVA, and a quenching section that saves up to 60% energy.
Q3: What happens in the event of a sudden power failure?
A: The machine is equipped with an AC battery and UPS emergency driving system, providing the necessary power to finish the current batch and protect the machine components.
Q4: What is the expected precision for heating and flatness?
A: The system maintains a temperature tolerance of ±2°C. For the finished product, the flatness is approximately 1-1.2‰ with a wave degree of less than 1%.
Q5: Is the machine difficult to maintain?
A: No. It features an independent convection system with zero maintenance, plug-in electrical parts, and an on-screen scan system that identifies the exact location of any defects.
Q6: How long does it take to heat up the furnace for daily operation?
A: The furnace can be completely shut down after work. On the following day, it only requires approximately 20 minutes of heat-up time to reach the 700°C operating temperature.
Yabo CNC
