Subrack formula extinguishing device

The utility model relates to an extinguishing device's technical field especially relates to a subrack formula extinguishing device, the utility model discloses a subrack formula extinguishing device carries out accurate fire control in sealed rack to it is more convenient to change with the removal, including casing and fire control shower nozzle, the inside of casing is provided with the working chamber to be provided with gaseous storage device, fire -fighting controller and smoke probe in the working chamber, fire control shower nozzle and fire -fighting controller intercommunication, fire -fighting controller and gaseous storage device intercommunication are and smoke probe is connected with fire -fighting controller, when smoke probe detected smog numerical value and is higher than the setting value, fire -fighting controller control fire control probe carried out fire control work. 本实用新型涉及灭火装置的技术领域，特别是涉及一种插箱式灭火装置，本实用新型的插箱式灭火装置在密封机柜中进行精确消防，并且更换和移动更为方便；包括壳体和消防喷头，壳体的内部设置有工作腔，并在工作腔内设置有气体存储装置、消防控制器和烟雾探头，消防喷