Hydrogen peroxide kerosene gas generator

The invention relates to the technical field of aerospace, in particular to a hydrogen peroxide kerosene gas generator. The hydrogen peroxide kerosene gas generator comprises a kerosene supply assembly, a nozzle, a hydrogen peroxide supply assembly communicated with one end of the nozzle and a thrust assembly communicated with the other end of the nozzle. A flow guide runner is formed in the nozzle in the first direction, and a spiral groove extending in the first direction is formed in the outer side wall of the nozzle. The hydrogen peroxide supply assembly is provided with a catalysis part and a cylindrical leading-out part; the cylindrical guide-out part penetrates through the flow guide flow channel, an annular flow guide gap is formed between the cylindrical guide-out part and the flow guide flow channel, and hydrogen peroxide is injected to the thrust assembly through the annular flow guide gap; the kerosene supply assembly enables kerosene to be sprayed to the thrust assembly in a spiral mode. Under th