新型的固体导弹分离火工系统

本文介绍的固体导弹分离火工系统，是一种典型的第二代分离火工系统。它由钝感电起爆器引爆非电火工装置，进而引爆末端的爆炸螺栓和推力终止起爆器，从而完成了导弹弹体与再入体的分离。由于该系统将弹体上的无污染爆炸螺栓与固体发动机上推力终止起爆器组成了一个分离火工系统，所以使分离达到了高度地协调一致。经地面及飞行试验证明，该系统工作可靠，分离平稳，姿态扰动小。

A New Type of Initiating Explosive Separation System of Solid Missile

A typical initiating explosive system applied to solid missile separation is introduced. Functioning sequence of the system is that: insensitive electric initiator ignites non-electric initiating explosive device, and then ignites the contamination-free explosive bolt and cease-thrust initiator, thus, implements the separation between missile body and warhead. By integrating the contamination-free explosive bolt in the missile body and the cease-thrust initiator in the solid rocket motor into one system, it makes the separation very harmonious.