Encoding detonation control device

The utility model discloses an encoding detonation control device. The encoding detonation control device comprises a ground system and an underground system, wherein the ground system and the underground system are connected through cables, the ground system comprises a computer and a ground monitor; the ground monitor is a special hardware device for monitoring states of various stages of underground perforators and choosing emitting holes and establishes a reliable communication on the basis of providing a working power source for the underground system; on one hand, a control command emitted by the computer is converted into an encoding signal and loaded on a power line and emitted to the underground system, on the other hand, an information encode fed back by the underground system is received and decoded and sent to the computer for analysis treatment. The underground system is composed of encoding controllers which are respectively installed in different perforators. The encoding controllers receive command signals emitted by various stages of perforation monitors and carry out corresponding detection and ignition operation, meanwhile, detect on-off states, encode detection results and send back to the ground system; moreover, an output end is capable of reliably detonating magneto-electricity detonators and EFI (Electronic Fuel Injection) detonators.