垃圾焚烧炉耐火材料中SiC含量抗飞灰附着性能试验

Effect of SiC Content in Refractory Materials of Waste Incinerators on Resistance to Fly Ash Adhesion

垃圾焚烧炉所用耐火材料如果不经特殊处理,垃圾燃烧的产物飞灰对其会产生侵蚀现象,影响垃圾焚烧炉的寿命。SiC因独有的物理、化学特性被广泛运用于耐火材料。为研究耐火材料中SiC含量对飞灰抗侵蚀的影响,选取多种原料按不同SiC含量制成试验品进行了试验。

If the refractory materials used in the waste incinerator are not subjected to special treatment, the fly ash of the waste combustion products will erode it and affect the life of the waste incinerator. SiC is widely used in refractory materials due to its unique physical and chemical properties. To study the effect of SiC content in refractory materials on the erosion resistance of fly ash, various raw materials were made with different SiC content.