Waste Incinerators Need To Choose Refractory Materials According To The Temperature Of Use

Different garbage incinerators, different parts of use, different use temperatures: the use temperature of the roof, side wall and burner of the combustion chamber is 1000-1400 °C, and the refractory of 1750-1790 °C can be selected for high-alumina bricks and clay bricks, and the refractory of 1750-1790 °C can also be used for plastic; The lower part of its service temperature is 1000-1200 °C, silicon carbide brick or clay brick with refractory degree of 1710-1750 °C can be selected, wear-resistant castable can also be selected; the roof and side wall of the secondary combustion chamber of the incinerator are used at a temperature of 800-1000 °C, and the clay brick or clay castables with refractory degree lower than 1750 °C can be selected; the roof and side wall of the heat exchange chamber, the roof and side wall of the jet chamber, At the bottom of the chamber, the service temperature is lower than 600 °C, and the refractory is lower than 1710 °C, and the refractory is lower than 1670 °C.
The selection of refractory materials for the above waste incinerator should be based on the specific situation, and the different types of incinerators should be determined by the harsh conditions that occur during the operation of the equipment in combination with many factors.