Fire alarm and active dispersion IOT (Internet of Things) and early-warning and dispersion method

Abstract

The invention discloses an internet of things for fire early warning and active dredging and a method for early warning and dredging. The internet of things includes a monitoring module, a communication module, a comprehensive management module, an indoor positioning module and an intelligent terminal; the monitoring module is used to monitor parameter information of corresponding positions ; The communication module is used to send the parameter information of the monitoring module to the integrated management module; the integrated management module is used to receive the relevant information transmitted by the monitoring module and process it, and send an evacuation signal to the intelligent terminal according to the selection; the indoor positioning module is used for Real-time positioning of the indoor location of the smart terminal; the smart terminal is equipped with an evacuation guidance module for indoor navigation, indoor map display, evacuation guidance and offline map download. The present invention utilizes the APP function on smart terminals such as mobile phones to provide early warning of fires and provide escape routes. Compared with traditional fire warning devices, it is more convenient to use and more conducive to safe and effective dredging.

Description

technical field [0001] The invention belongs to the field of fire safety, and in particular relates to a fire early warning and active dredging internet of things and an early warning and dredging method. Background technique [0002] All fire alarm systems currently on the market and used can be divided into two categories, traditional fire alarm systems and modern fire alarm systems, of which traditional fire alarm systems are still widely used. [0003] From the analysis of the detection principle, the traditional fire alarm system generally adopts a single temperature sensing or smoke sensing method. The temperature detector measures the increase of the ambient temperature caused by the fire or exceeds the set alarm threshold to start the alarm; the smoke sensor is mostly photoelectric smoke detector and ion smoke detector, and it will be accompanied by fire when a fire occurs. A large amount of smoke, when the smoke concentration exceeds the set threshold, an alarm wil...

AI Technical Summary

Problems solved by technology

Although these fire systems have a certain degree of intelligence, there are still some defects

For example, the monitoring parameters are still insufficient, there is no breakthrough in existing methods, the judgment of fire alarm is not scientific, the characteristics of fire occurrence are not carefully analyzed, and active guidance cannot be provided after the fire occurs