Manufacture of Simulative Electric Detonator and its Fire Circuit Applied in Teaching
Gaofeng Ren · Blasting · 2011
The application of real electric detonator in the teaching of high risk blasting experiments exists high risk and complex approval process.The manufacted simulative electric detonator has the same appearance and parameters characteristic with real ones,and can realize the fire experiments and millisecond delay fire circuit,which gets high risk experiments teaching changing into the open and safe experiment operated by students.