landglass-11

Application Fields:

Architecture&Furniture, Automobile Industries, Household Appliances and Solar Power Industries, etc.

Heating Mode:

Combination of radiation and assisstant convection heating.

Glass Can Be Tempered:

On-line Low-E Glass, Ultra Clear Glass, Screen Printed Glass, Pattern Glass, Tinted Glass, Clear Glass, etc.

Product Introduction

In 2008, LandGlass introduced the combined tempering machine to meet the increasing quality requirements for tempered glass in the architectural and household appliances markets. The LandGlass combined tempering machine has two heating furnaces that can be controlled individually. The result is a significant quality increase that overpasses the glass quality requirements of the market.

AirStreamTM Radiation Heating plays a supportive role during the process. Compressed air is injected into the heating furnace to aid the heating process of the top surface of the glass, which ensures heating uniformity for on-line Low-E glass, and other glass types.

LD-AT Series Combined Flat Tempering Machine is equipped with 2 heating sections, which can be installed with either

AirStream or JetConvection heating technologies. The machine can also be equipped with one or more chillers according to the quality and productivity requirements of the final product. The combination of 2 heating sections allows for an easy adaptation to each customer’s needs, having the possibility to select different working modes that optimize final quality, productivity or maximum temperable size.

LD-AT AirStreamTM Combined Flat Glass Tempering Machine has two heating sections with AirStreamTM heating technology.This tempering machine ensures an excellent quality and a higher performance. Glass that can be tempered includes: on-line Low-E glass, extra ultra clear glass, screen printed glass, pattern glass, tinted glass, clear glass, etc.

Technical Features

1. LD-AT AirStreamTM Combined Flat Glass Tempering Machine has two heating sections with AirStreamTM heating technology applied; it can temper glass with good quality.

2. Different working modes can be set in order to focus on quality, productivity or loading size. If the first heating section works as preheating furnace, it will reduce quality defects such as optical distortion, spherical bending, hot spots, white haze, etc.

If both heating sections work as independent heating furnaces, it will largely increase throughput.

If two heating sections work as one big heating section, it will be able to process extra large glasses.

3. Glass tempered by this tempering machine is suitable for the architectural, furniture, household appliances, automotive and solar industry markets. The glass that can be tempered includes: on-line Low-E glass, extra ultra clear glass, screen printed glass, pattern glass, tinted glass, clear glass, etc.

Technical Parameters

LD-AT AirStream Combined Flat Glass Tempering Machine
Types Max. dimension Min. dimension Glass thickness Productivity (loads/h) Installed capacity(KVA)
A2436T 2440X3600 200X400 4-19 18-22 1400
A2442T 2440X4200 200X400 4-19 18-22 1600
A2450T 2440X5000 200X400 4-19 18-22 1800
A2460T 2440X6000 200X400 4-19 18-22 2200
A2480T 2440X8000 200X400 4-19 18-22 2800
A3050T 3000X5000 300X500 5-19 18-22 2300
A3080T 3000X8000 300X500 5-19 18-22 3500

Productivity is calculated on 5mm clear glass with 65% loadage. Actual productivity is subject to glass types, sizes and loadage. Not all types are listed here due to limited space.

Customer Case

Company Glasswerks
Location Los Angeles, USA
Company Profile Born out of the competitive construction landscape of Los Angeles in 1979, and now thriving in the Southern California and Las Vegas area – the world’s capitol for cutting-edge architectural glass work and design–Glasswerks is tested professionals equipped with over six decades of glass fabrication mastery and expertise.
Furnace Type LD-AT AirStream Combined Flat Glass Tempering Machine
Main Products Laminated Glass, Custom and Bent Tempered Glass, Insulated Glass Units, High Performance Low-E Glass, Bullet Resistant and Hurricane Proof Glass, Custom Quality Mirrors, All-Glass Doors and Entry Systems, All-Glass Tables, Handrails, and Shower Enclosure