The invention relates to an intermittent detonation rotor of an engine. The utility model comprises a turntable body and a front and rear bottom plate. The center has the turntable body premixed fuel combustion tube entrance, intermediate ring between the intake pipe, branch communication, one-way valve interface; combustion ring tube has the diffraction barrier is divided into a plurality of cutting area, and set the ignition device, the combustion ring pipe between the turntable body outer combustion gas pipeline. The invention greatly simplifies the structure of the engine, overcomes the difficulty of continuous ignition, greatly enhances the frequency of power provided by combustion, improves the smoothness of output torque, reduce cost and improve efficiency, while the detonation combustion condition, can obtain very large combustion efficiency. The invention can be applied to the fields of electric power, power, or aerospace, etc..
【技术实现步骤摘要】
【技术保护点】
一种发动机无间歇爆轰转子,为一绕轴线转动的轮盘,包括轮盘体(1)和与轮盘体前后侧面贴合的前后底板(9、10),其特征在于:1)所述轮盘体(1)和前后底板(9、10)有中心孔构成预混燃料入口(8);2)所述轮盘体(1)中间有一个燃烧环管(5),与所述预混燃料入口(8)之间有进气支路管道(2)沟通,两者接口处装有单向阀门(6);3)所述燃烧环管(5)内设有若干绕射障碍体(3),将燃烧环管(5)分割成若干割区;燃烧环管(5)内装有点火器件(4);4)所述燃烧环管(5)到轮盘体(1)外缘之间有出气燃烧管道(7)。
【技术特征摘要】
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