50 Ton Per Day, Sheet Glass Making Machine, Flat Glass, Window Glass
1. Brief Description
Glass is a special amorphous inorganic nonmetallic material. The main component is silicate, a non-crystalline solid with an irregular structure.
Nowadays, the international glass new technology is developing in the fields of energy, materials, environmental protection, information, biology. Developing new technology by changing the external and internal performance of glass product, it allows the glass product having excellent function of strength, energy saving, thermal insulation, fire resistance, sunlight protective......etc.
Production process of sheet glass was created by Belgium Glaverbel Company in 1961. Under this kind of process, it can achieve a glass thickness from 0.8mm to 12mm.
2. Characteristic
| Item |
Description |
| 1 |
Long-term stable production of thin glass under 3mm. |
| 2 |
Good flatness |
| 3 |
Small variation in thickness |
| 4 |
Excellent product quality |
3. Scope of Supply
- Raw material treatment system
- Internal and external cullet system
- Glass furnace
- Forming device
- Cold end device
- Utlity equipemnt
- Auto control system
4. Raw Materials
Main materials are mainly including:
| Silica Sand |
| Dolomite |
| Limestone |
| Feldspar |
| Soda Ash |
| Salt Cake |
| Cullet |
5. Main Equipment Description
For batching and mixing the raw materials.
The melting tank is key part of glass production line, the refractory materials quality is very important.
Compared with the float glass process, the sheet glass is combined with slotless process and horizontal stretching process, forming the glass liquid by slotless tank and stretching rotation method.
In glass technology, annealing means to put the glass into the annealing lehr for a certain time or reduce the temperature with a slow speed, so as to no additional permanent stress or temporary stress will produce. Namely, annealing also means a process which will reduce or eliminate the thermal stress of glass.
The purpose of glass annealing is to eliminate the internal residual stress and optical heterogeneity of float glass in order to stabilize the internal structure of glass.
6. Application
This type of ultrathin glass is mainly used for instrument, electrics and crafts manufacturing.
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Flat Window ISO45001 50 TPD Sheet Glass Making Machine Images
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