Description of the Equipment
The loading table is composed of rubber-covered rollers and Kevlar
rope. When the glass is put onto the rollers, the glass will be
conveyed automatically to the entrance of the furnace where
it will be in ready-to-enter-furnace position and the rollers stop
moving. It will send the glass into the furnace once the computer
control system gives enter command.
1.3 Heating SectionThe structure of the heating section is of a double-layer box type
covered with thermos-insulation material. Inside the section there
is a conveyor system with high temperature resistant ceramic
rollers. Heating elements and radiation plates are installed on the
upper layer and lower layer of this section. The upper layer
radiation plate is special heat resistant and anti-corrosion cast
material. The heating element is of an integrated part with spiral
type resistance erected on ceramic part, it's easy to replace. When
the glass is going to enter the furnace, the front door of the
heating section opens the rolls of the loading table and heating
section move at the same time. When the glass is in the furnace,
the front door will close and the glass on the rollers will be
moved back and forth at the distance calculated by the controlling
system automatically, so that the glass will be heated evenly. The
upper section can be lifted up for maintenance. The heating
elements are in matrix layout.1.4 Flat Quenching/Cooling SectionThe alloy sections and steel sheet is cold riveted to avoid
deformation of heat welding, ensure effectively the entire flatness
at air face of quench. Rational nozzle aperture and arrangement of
air hole guarantee the glass even cooling. The upper and lower
quenches are combined with linkage and individual drives, which can
actually control the rational height for air nozzle of quenches.
Matched with balance control of upper and lower air amount, the top
and bottom of the glasses can reach to optimum heat radiation, so
as to ensure the flatness of tempering glass.1.5 Forced convection heating systemBalance tube made by air tube of convection heating system with
leptospira model. The convection air comes from compressor to spray
hot air into the surface of the soft coat Low-E glass; under the
production working process, the heating chamber is combed with both
forced convection and radiation. In any case when you expect to
process Low glass(both soft and hard coat), you could switch on the
compressor control and when you only intend to process clear float
glass you can only adopt radiation for processing.1.6 Unloading Table
The unloading table is the similar as the loading table. When the
glass is transported to the end of the conveyor, the rollers will
stop, and the glass can be taken away by hand, or by robot, if
there is available at the customer's factory.1.7 Control System1)Technical Parts2) Supply Scope - --Loading table
- --Heating section(furnace) with top fan convection system
- --Quenching and Cooling section
- --Unloading table
- --Blower system
- --Control system
| Model | STG-A2442-5 |
| Flat Glass size | Max loading area | 2440 x 4220mm |
| Glass thickness range | 5 -19mm |
| Max glass size | 2440 x 4220mm 5-19mm glass |
| Min Glass size | 400x400mm |
Recommended
transformer capacity | ≥680KVA |
| Blower Control | controlled by frequency inverters |
| Quality Standard | ANSI Z97.1-2004, |
| Finished product rate | ≥ 98% |
| Installation period (approximately,) | 15 working days |
| Commissioning period (approximately) | 7 working days |
| Training period (approximately) | 1 ( one ) working week |
| Guarantee period | ONE year for non worn-out parts and components. |
| Power supplier mode | 380 V + 50 HZ |
Power consumption
Flat: ≤3.5 kwh/M2 (5mm glass) Glass thickness
(mm) | Glass tempered cycle.
(Load/hour) | Note |
| 4(half tempering) | 20-22 | The size, producing area and color of glass panel will cause the
production difference. The production of glass plate with small
size and deep color will be slightly larger. |
| 5 | 16-18 |
| 6 | 14-16 |
| 8 | 10-12 |
| 10 | 9-10 |
| 12 | 7-8 |
| 15 | 5-6 |
| 19 | 3-4 |
Suitable glass sorts1.Tinted glass
2.Patterned glass3.Silk screen printing glass
4.Clear float glass
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and technology.contact with me if you have any request!
