Novel fire-fighting system self-checking system based on Internet of Things and using method thereof

The invention discloses a novel fire-fighting system self-checking system based on the Internet of Things and a using method thereof, and belongs to the field of fire-fighting. According to the novelfire-fighting system self-checking system based on the Internet of Things, when the self-checking system is used for carrying out self-checking on a fire-fighting system, water flows out of a fire-fighting spray head, the spraying force of the water can be detected through the color on a spraying force color detection ring, therefore, the spraying range of the fire-fighting spray head in case of afire is judged, in this process, the inner wall of the spraying force color detection ring is sprayed by water under the action of water spraying force, an inner colored ball and an outer colored ball are stressed to deform, the internal colored pigment overflows, the larger the spraying force is, the more the types of overflowing colored pigments are, and the larger the spraying force is, so that the spraying range of th