Southtech Flat Toughened Glass Production Line Price (PG)

Customization: Available
Certification: CE, ISO
Control System: PLC

Product Description

Technical Specifications

Model NO.:PG
Glass Thickness:5-19mm
Suitable for:Ordinary Flat Glass, Ultra-Clear Glass, etc
Max. Loading Size:According to Your Requirement
Min. Loading Size:300*300mm / 400*400mm
Installed Capacity:500kVA, 700kVA, 1000kVA
Type:Glass Tempering Furnace
Structure:Horizontal
Condition:New
HS Code:8475299000

Flat Glass Tempering Furnace (PG)

Flat Toughened Glass Production Line
Controlling Technique Of Blower With Inverter is used to achieve energy saving goals.
The Heating Uniformity and the heating rate inside the furnace is improved by the exposed heating system.
Digitalized-Temperature Transmission maintains the authenticity of the data.
Unique Structure of the furnace provides superior heat-preservation effects.
Suitable for: Ordinary Flat Glass, Ultra-Clear Glass, Screen Printing Glass, Embossed Glass, Colored Glass, etc.

Technical Parameters

Model Max. Loading Size (mm) Min. Size (mm) Glass Thickness (mm) M2/h Consumption
PG20032000×30060×604-87≥100KVA
PG25122500×1250250×1004-1538≥430KVA
PG36243600×2400300×1005-19103≥500KVA
PG50245000×2400300×1005-19145≥700KVA
PG60306000×3000350×1005-19216≥1000KVA

Machine Details

Machine Detail 1
Machine Detail 2

Primary Applications

Large size glass for architecture, large batch production furniture, decorative shower booths, automobiles, trains, ships, etc.

Application 1
Application 2
Full Production Line

Performance and Reliability

I. Superior Product Quality

  • Capable of tempering all types of float glass, including soft coated low-e glass (double and triple silver with E value of 0.015).
  • Glass flatness maintained at 1-1.2‰; wave degree less than 1%.
  • High breakage rate performance: 80pcs/5 cm2 for 5mm glass, exceeding international standards.

II. Machine Stability

  • 5-year guarantee on specific components like ceramic rollers and air compressors.
  • Dual blower system ensures continuous production even if one blower fails.
  • Equipped with UPS and AC battery emergency driving systems for power-cut protection.
  • Main drive features Siemens Reducer and Danfoss (USA) inverters.

III. Energy Saving Technology

  • 200-300 KVA reduction in voltage transformer capacity requirements.
  • 60% energy saving in the quenching section.
  • Multiple heating zones with temperature tolerance of +/-2°C.
  • Top-and-bottom compressed-air convection system with zero maintenance cost.
  • Rapid heat-up: Only 20 minutes to reach 700°C after full shutdown.

IV. Intelligent Control Performance

  • In-house developed intelligent database system for recording all batch data.
  • Automatic detection system for heating elements with on-screen alerts.
  • Remote control and mobile application access for diagnostics and production monitoring.
  • Adjustable bottom quenching distance for optimized flatness results.

V. Installation and After-Sales

  • Combined structure design for easy installation, dismantling, and transport.
  • Minimal lubrication requirements; simplified maintenance.
  • Spare parts supply designed to last up to 5 years.
  • 24-hour hotline and advanced scan system for defect location.

Frequently Asked Questions

Q1: What types of glass can this furnace process?
The furnace 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 achieve energy savings?
It utilizes blower inverter control, advanced power-adjustment technology, and a unique quenching section design that provides up to 60% energy savings compared to traditional systems.
Q3: What happens in the event of a power failure?
The machine is equipped with an AC battery emergency driving system and UPS to provide the necessary power to finish the current batch and protect the machine components.
Q4: What is the heating tolerance and startup time?
The system maintains a tolerance of ±2°C in the heating chamber. After a complete shutdown, it requires only 20 minutes of heat-up time to reach 700°C.
Q5: How is the quality of the tempered glass ensured?
High quality is achieved through multiple heating zones for uniform temperature, digitalized transmission for data accuracy, and an adjustable quenching system for superior flatness (1-1.2‰).
Q6: Is remote technical support available?
Yes, we provide remote control services and a mobile application to check machine conditions, diagnose defects, and monitor production activity in real-time.

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