DMS0.8/10S-ZSS25C/D automatic jet fire extinguishing device, which combines computer technology, infrared / ultraviolet sensing technology, mechanical transmission technology and image transmission technology organically, once the fire occurs in its protection range, The device will start immediately, scan the fire source, and accurately locate the device. Once confirmed, immediately start the pump spray and issue an alarm, quickly extinguish the fire source, and then the device automatically stops the water injection and can be turned on and off repeatedly. The device can not only extinguish fire automatically, but also manually operate equipment for fire control. It is a modern and intelligent fire extinguishing equipment. In addition, according to the actual engineering needs, combined with the field image transmission technology, the fire extinguishing device can monitor the protection site and manually control the fire situation.