Southtech Double Heating Chambers Flat Tempered Glass Production Line (TPG-2)

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Southtech Double Heating Chambers Flat Tempered Glass Production Line (TPG-2)

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

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Product Description

Basic Specifications

Model NO.:TPG-2

Glass Thickness:4-12mm, 4-19mm

Suitable for:Low-E Glass, Ordinary Flat Glass, Ultra-Clear Glass

Installed Capacity:300kVA - 750kVA

Max Loading:Customizable per requirement

Min Loading:300mm*300mm

Structure:Horizontal Double Chamber

HS Code:8475299000

Double Chambers Flat Glass Tempering Machinery (TPG-2 series)

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Energy Efficiency: Double heating sections effectively reduce time for heating and running the big blower, achieving significant energy savings. Capacity is nearly double that of ordinary types.

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Superior Surface Quality: Utilizes lower temperature entry to minimize bad reactions upon entering the furnace, significantly improving glass surface quality.

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Uniformity: Optimized heating in different areas favors the double chamber structure, reducing breakage and enhancing tempering consistency.

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Versatile Compatibility: Suitable for Low-E glass, ultra-clear glass, screen printing glass, embossed glass, and colored glass.

Technical Parameters - Small & Industrial Series

Model	Max Loading Area (mm)	Min Glass Size (mm)	Thickness (mm)	Production (m²/h)	Transformer (KVA)
TPG2003-2	2000×300	50×50	2.85-6	13	125
TPG2506-2	2500×600	100×50	2.85-12	28	250
TPG3209-2	3200×900	150×80	2.85-12	43	500

Application: Suitable for high-grade industrial instrumentation, lamps, and appliances.

Technical Parameters - Large Scale & Architecture Series

Model	Max Loading Area (mm)	Min Glass Size (mm)	Thickness (mm)	Production (m²/h)	Transformer (KVA)
TPG4012-2	4000×1250	250×100	2.85-15	112	700
TPG5015-2	5000×1500	300×100	2.85-19	170	1000
TPG5024-2	5000×2400	300×300	4-19	275	1100
TPG6030-2	6000×3000	400×300	4-19	388	1600

Application: Ideal for domestic appliances, interior decoration, automotive, marine, and architectural glass.

Key Performance Features

🔹 Quality Excellence

Certified to temper all float glass types, including Double and Triple Silver Low-E (E value 0.015).
Glass Flatness: 1-1.2‰; Wave degree < 1%.
High fragmentation: 80pcs/5 cm² for 5mm glass (double international standards).

🔹 System Stability

Equipped with dual blowers; production continues even if one fails (6-19mm).
Emergency UPS battery system protects the machine and current batch during power cuts.
Main drive powered by Siemens Reducers and Danfoss inverters.

🔹 Advanced Energy Saving

Power-adjustment technology reduces transformer requirements by 200-300 KVA.
60% energy saving in the quenching section.
Zero blower speed in stand-by mode between glass feeds.
High-efficiency insulation allows 700°C reach in just 20 minutes after daily shutdown.

🔹 Intelligent Control

In-house intelligent database records every batch (type, quantity, settings).
Remote control and mobile application service for real-time monitoring and diagnostics.
Automatic defect detection for heating elements.

Frequently Asked Questions

Q1: Can this machine handle Triple Silver Low-E glass? Yes, the top-and-bottom compressed-air convection system is specifically designed to temper high-performance Low-E glass, including double and triple silver with E values as low as 0.015.

Q2: How does the double chamber system save energy? By splitting the process into two sections, it reduces the heating cycle time and the duration the high-power blowers need to run, leading to up to 60% energy savings in specific sections.

Q3: What happens during a sudden power failure? The machine is equipped with an emergency UPS and AC battery system that provides sufficient power to clear the current batch and protect the ceramic rollers and drive system.

Q4: Is the maintenance of the convection system complicated? Not at all. The convection system is independent and designed for zero maintenance. The overall machine design utilizes plug-in electrical components for easy replacement.

Q5: What is the typical flatness of the tempered glass produced? The machine consistently achieves a flatness of 1-1.2‰ and a wave degree of less than 1%, ensuring high optical quality without white stripes or wind spots.

Q6: Do I need to keep the furnace on overnight? No. Thanks to high-quality insulation, the machine can be completely shut down after the working day and only requires approximately 20 minutes to reach working temperature the next morning.