AUTOMATIC EXTINGUISHING SYSTEM HAVING COMBINATION-TYPE DISCHARGER OF RAPIDLY SPRAYING FIRE SUPPRESSANT IN BOTH MANUAL AND AUTOMATIC MANNERS

摘要

PURPOSE: An automatic extinguishing system having a combination-type fire suppressant discharger of rapidly spraying a fire suppressant in both automatic and manual manners according to a predetermined temperature or external impacts, thereby detecting occurrence of a fire at an early stage of fire occurrence. CONSTITUTION: The automatic extinguishing system comprises: a power unit(10) having a main power source(12) and an emergency power source(14); a fire sensing unit(20) for detecting occurrence of a fire by means of a plurality of sensors including a temperature sensor(22), a smoke sensor(24), and a monitoring camera(26); a communication control unit(40); an extinguisher(60); an extinguisher operation unit(50) for operating the extinguisher(60); a fire alarm unit(70) including a siren(72), a display lamp(74) and other alarm tools; and a system control unit(30) for controlling the extinguisher operation unit(50) and the fire alarm unit(70) according to the detection result of the fire sensing unit(20).