What are the firebricks for lime kilns

Lime kiln is a kind of high-temperature equipment, need to use special refractory materials as the lining, lime kiln commonly used some refractory bricks as the lining, then what are the refractory bricks used in lime kiln? The following is to introduce the lime kiln refractory brick.
1, high aluminum brick
High alumina brick has high temperature resistance and mechanical strength, which is suitable for lime kiln lining.
2, magnesium aluminum brick
Magnesia aluminum brick has good acid and alkali corrosion resistance and corrosion resistance, and performs better in alkaline environment, so it is widely used in lime kiln and other occasions.
3. Silicate brick
Silicate brick is mainly composed of silicate and other materials, silicate brick has good heat insulation, wear resistance and high temperature resistance, and is widely used in high temperature equipment such as lime kiln.
4. Lightweight brick
Lightweight brick is mainly composed of lightweight aggregate and binder and other substances, lightweight brick has low density and small thermal conductivity, which can effectively reduce the heat loss of lime kiln, save energy and improve thermal efficiency.
5, high calcium brick
Light brick is mainly composed of calcium oxide and alumina, which has high mechanical strength and better wear resistance.
6. Magnesium brick
Magnesium brick is mainly composed of magnesium oxide and alumina and has good alkali corrosion resistance and erosion resistance, which is suitable for lime kiln in alkaline environment.
7, Synthetic fiber reinforced brick
By adding a certain amount of synthetic fiber reinforcement agent, the toughness and anti-erosion ability of brick body can be improved.

It should be noted that different types of firebricks have different characteristics and scope of application, and appropriate products should be selected according to the specific use environment and needs. In the purchase of firebrick should pay attention to the material, specifications, brand and other parameters to ensure that it can meet the actual needs of use.