Composition and Application of a Glass Tempering Furnace

Glass tempering furnaces are essential equipment in the glass manufacturing industry. These furnaces aim to heat glass to a high temperature and then rapidly cool it to form products that have undergone hardening and tempering treatment. The process of toughening glass increases its strength, making it more resistant to breakage and thermal shock. In this article, we briefly introduce the composition and use of glass tempering furnaces.

1、 The composition of glass tempering furnace

The glass tempering furnace is composed of several different components, each of which plays an important role in the tempering process. These components include the following:

1. Heating chamber

This is part of a furnace that heats glass to high temperatures. The heating chamber is usually lined with ceramic or refractory materials to protect it from the high temperature generated by the furnace.

2. Conveyor belt system

The conveyor belt system is used to move glass through the furnace, usually made of heat-resistant materials such as stainless steel, and moves the glass at a stable speed through the heating and cooling chambers.

3. Cooling chamber

A cooling chamber is a place where heated glass is rapidly cooled using air or water jets, and this cooling process is important for the tempering process as it is the main step in manufacturing hardened and tempered glass.

3. Control system

The control system is used to regulate the temperature and speed of the conveying system, as well as the cooling process. It is usually computerized and includes sensors for monitoring temperature and other important parameters.

4. Security system

The glass tempering furnace also has multiple safety systems to ensure that operators are not exposed to hazardous conditions. These systems include emergency stop buttons, interlocks, and alarms to alert operators to handle any issues.

2、 The purpose of glass tempering furnace

1. Processing glass in the automotive industry

One of the common uses of tempered glass is in the automotive industry, commonly used for side and rear windows of vehicles because it is less prone to breakage and can withstand high and low temperatures.

2. Processing of glass in the construction industry

Tempered glass is also widely used in the construction industry, as it is used in windows, doors, and other applications where strength and durability are important.

3. Handover of consumer electronics product glass

Many electronic devices, such as smartphones and tablets, use tempered glass screens. These screens are more scratch resistant and crack resistant than regular glass, making them suitable for devices that frequently drop or collide.

4. Processing furniture industry glass

Glass tempering furnaces are also used in the furniture industry to manufacture tempered glass tabletops and shelves. These products are more durable than regular glass and can withstand heavier loads.

The above is a specific introduction to the composition and use of glass tempering furnaces. With the development of industrial technology, glass tempering furnace equipment is constantly being updated to meet different market demands. If you want to learn more about tempering furnaces or have equipment procurement needs, please feel free to leave a message or contact us by phone.