Horizontal continuous annealing device for tempered glass

Abstract

The invention belongs to the field of tempered glass production equipment, and particularly relates to a horizontal continuous annealing device for tempered glass. The device comprises a sealing chamber, the sealing chamber is provided with an opening, the opening is used for feeding and discharging tempered glass, the sealing chamber is rotationally connected with a supporting plate through a motor, and the supporting plate is slidably connected with the sealing chamber; the sealing chamber is provided with a temperature chamber with the temperature gradually increased from the opening, the end, away from the opening, of the temperature chamber is communicated with an annealing chamber, and the annealing chamber is communicated with a cooling chamber. The rotary horizontal continuous annealing device is arranged for tempered glass, so that the equipment directly carries out feeding and discharging work on the glass at the same position in annealing of the tempered glass, manpower resource utilization is improved, meanwhile, the annular annealing device effectively reduces the occupied space of the equipment, the distance between adjacent temperature chambers is shortened, temperature conduction in the tempered glass heating process is facilitated, and the heat transfer efficiency in the annealing process of the device is improved.

Description

technical field [0001] The invention belongs to the field of tempered glass production equipment, in particular to a tempered glass horizontal continuous annealing device. Background technique [0002] Tempered glass belongs to safety glass, which is actually a kind of prestressed glass. In order to improve the strength of glass, chemical or physical methods are usually used to form compressive stress on the glass surface. When the glass is subjected to external force, the surface stress is first offset, thereby improving the bearing capacity. Enhance the glass's own wind pressure resistance, cold and heat resistance, impact resistance, etc. With the gradual expansion of the application field of tempered glass, the production requirements of tempered glass are also increasing, but there are still some deficiencies in the annealing process of tempered glass that need to be improved urgently. [0003] In the prior art, most of the tempered glass adopts linear continuous annea...

AI Technical Summary

Problems solved by technology

With the gradual expansion of the application field of tempered glass, the production requirements of tempered glass are also increasing, but there are still some deficiencies in the annealing process of tempered glass that need to be improved urgently

[0003] In the prior art, most of the tempered glass adopts linear continuous annealing work in the annealing process. The annealing device relied on by this annealing method requires multiple groups of workers to carry out the loading and unloading of the tempered glass at both ends of the annealing device. , which seriously reduces the annealing efficiency of tempered glass. At the same time, the annealing device still has the disadvantage of occupying a large space. The length of equipment construction is too long, which makes it difficult to fully utilize the internal heat and increases the annealing cost of tempered glass.

Images