为实现远距离发射非致命防暴弹,采用理论计算与实验相结合的方法,确定了小型火箭发动机的结构尺寸,对发动机推进剂和延时剂进行了试验,测试了发动机的性能参数。试验表明,小型发动机满足非致命火箭防暴弹战术指标要求。

In order to launch the non-lethal anti-riot grenade in a long range, the method of combining the theoretical calculation with experiment was introduced; the dimensions and structure of the small rocket motor were obtained. the experiments of propellant and delay charge were carried out; the capability of the motor was tested. It is indicated by the experiment that the small motor meets the tactical requirement of non-lethal anti-riot rocket.