本文介绍了放射性固体废物旋风焚烧处理的可行性研究。根据试验 ,确定了旋风焚烧炉的结构形式。试验结果表明 ,在给定的工艺操作条件下 ,如进口风速≥ 30 m/ s、总风量≥ 2 10 Nm3 / h,废物经过适当破碎与混合的情况下 ,塑料、橡胶含量高达 4 0 %的混合固体废物可实现完全燃烧 ;这种焚烧炉具有炉体结构简单、容积热强度高、无需外加燃料预热和助燃、料层中不会出现架桥和熔漏现象、废物前处理相对简单、允许混入少量小型的不可燃物等优点 This article describes the feasibility of cyclone combustion of radioactive solid waste. According to the experiment, the structure of the cyclone incinerator was confirmed. The test results show that under the given process operating conditions, such as inlet wind speed ≥ 30 m / s and total air volume ≥ 2 10 Nm3 / h, the content of plastic and rubber up to 40% when the waste is properly crushed and mixed The mixed solid waste can achieve complete combustion. The incinerator has the advantages of simple furnace structure, high volume heat intensity, no need of additional fuel preheating and combustion support, bridging and melt leakage in the material layer, relatively simple waste pretreatment, Allowed to mix in a small amount of small non-combustible and other advantages