Specially designed and developed for Japan FANUC Robodrill CNC α-T21iFb. It can extinguish the initial fire of titanium alloy, aluminum alloy and cutting oil. The system spraying is not affected by the smoke exhaust system, dust-free & pollution-free, and does not affect the CNC machine control system after spraying. It can achieve automatic detection and start of fire extinguishing, and can also be manually started in an emergency.