Lightweight insulation brick, high temperature resistance, high volume density, high strength, wear resistance, acid and alkali resistance. Widely used in high-temperature furnaces such as metallurgy, chemical industry, electronics, and glass. Thermal insulation bricks have the characteristics of small specific gravity, high strength, low thermal conductivity, good thermal insulation performance and high operating temperature. It is widely used in the construction of industrial kilns in national defense, chemical industry, metallurgy, machinery, building materials, electronics, coking, shipbuilding, medicine, rubber and other industries. The thermal insulation performance of super large kilns is better. The utility model has the advantages of reducing the kiln weight, refining the kiln wall, changing the kiln body structure, increasing the heating speed, reducing energy consumption, improving working conditions and improving work efficiency.
The heat storage loss of industrial kiln masonry and the heat dissipation loss of the furnace body generally account for 24 to 45% of fuel consumption. Using lightweight insulation bricks with low thermal conductivity and small heat capacity as the furnace body structural material can save fuel consumption. Due to the rapid heating and cooling of the furnace body, the production efficiency of the equipment is improved, the weight of the furnace body is reduced, and the kiln body structure is simplified. Improve the quality of insulation bricks, reduce ambient temperature, and improve working conditions.
