静态控制破碎技术的研究

Study on Controllability of SCA

摘要:

通过实验分析了静态破碎剂膨胀压的产生过程及膨胀压随温度变化的规律，把静态破碎剂的应用温度范围分为速效高效阶段、普通高效阶段和“滞死”阶段。为解决“滞死”阶段的药剂失效问题，研制了可回收利用的温控计。在此基础上，进行了控制同步破碎的理论分析及计算方法的研究。

Abstract:

The applicable temperature range of SCA is classified into rapid effective range, common effective range and ineffective range by analysis of the swelling mechanism of SCA and the change of the swelling pressure with temperature and time A temperature control instrument is developed to solve the problem of ineffectiveness of SCA,and the method of calculation of controlled fragmentation is put forward