Five major differences between high stress fire-resistant glass tempering furnace and ordinary glass tempering furnace

1. Different material requirements:

Because the high stress fire-resistant glass tempering furnace not only needs to toughen ordinary sodium calcium silicate glass, but also needs to be able to toughen high borosilicate fire-resistant glass, the temperature inside the furnace is about 100 degrees higher than that of ordinary tempering furnaces, which requires the furnace material to be more heat-resistant.

2. Different heating requirements:

The high stress fire-resistant glass tempering furnace requires the glass to be heated more evenly. Only in this way can qualified fire-resistant glass be produced under high wind pressure. Therefore, more temperature control points need to be added, and the distribution of each heating area needs to be more precise and reasonable.

3. Different air supply systems:

The quenching section of a high stress fire-resistant glass tempering furnace must withstand a air pressure twice that of a regular tempering furnace, which places higher requirements on the air supply system and quenching.

4. Different power consumption situations:

The power consumption of high stress fire-resistant glass tempering furnaces is 2-3 times that of ordinary tempering furnaces, and high-quality high stress glass tempering furnaces can achieve 1.5 times. For example, for tempered 6mm glass, a regular tempering furnace only requires 5 degrees of electricity, but a high stress fire-resistant glass tempering furnace requires 10 degrees of electricity or even higher.

5. Different usage and different operation:

The use and operation methods of fire-resistant glass tempering furnaces are relatively simpler, which can significantly reduce labor and time costs, achieve mass production of fire-resistant glass, increase profit margins, and help expand the market for fire-resistant glass tempering furnaces and win more users.