IoT IoT communication based fire detection apparatus for unwanted alarm prevention

摘要

The present invention relates to an IoT communication-based fire detection apparatus for false alarm prevention which can prevent a false alarm corresponding to a cause other than a fire by additionally installing a sensor for detecting non-fire with a sensor for fire detection at a place where a false alarm occurs frequently. The IoT communication-based fire detection apparatus for false alarm prevention comprises: a fire detection member (100) to detect a fire to transmit fire information; a non-fire detection member (200) to detect non-fire to transmit non-fire information; a fire determination member (300) to determine whether a fire occurs based on the fire information of the fire detection member (100) and the non-fire information of the non-fire detection member (200); a fire display member (400) to display a fire if a fire is determined by the fire determination member (300); and an IoT communication member (500) to transmit the fire information of the fire detection member (100) if a fire is determined by the fire determination member (300). The fire detection member (100) selectively includes a smoke detection sensor (110) to detect smoke, a heat detection sensor (120) to detect heat, a flame detection sensor (130) to detect flames, and a carbon monoxide sensor (140) to detect carbon monoxide of a prescribed concentration. The non-fire detection member (200) selectively includes a dust sensor (210) to detect cigarette smoke, automobile exhaust gas, and dust, a VOC sensor (220) to detect liquid with a high steam pressure to be easily evaporated into the atmosphere or gaseous VOC, and a humidity sensor (230) to detect an increase in humidity in the air.