Security system for preventing fire and fire detecting method

A security system and fire technology, applied in fire alarms, electric fire alarms, fire alarms that rely on radiation, etc., can solve the problem of high false alarm rate of smoke sensors, increased fire prevention costs, manpower, Loss of material resources and other issues, to achieve the effect of saving fire extinguishing costs, reducing the probability of false fire reporting, and reducing fire extinguishing costs
CN102930685BInactive Publication Date: 2015-02-25DONGGUAN LEIEN ELECTRONICS TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
DONGGUAN LEIEN ELECTRONICS TECH
Publication Date
2015-02-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention particularly relates to a security system for preventing a fire and a fire detecting method, belonging to the technical field of fire alarm. The security system provided by the invention comprises an image analyzing subsystem, a temperature analyzing subsystem and a fire analyzing chip; the image analyzing subsystem transmits image analysis result information to the fire analyzing chip; the temperature analyzing subsystem transmits the temperature change information to the fire analyzing chip; the fire analyzing chip operates to judge the fire by combining the image analyzing subsystem and the temperature analyzing subsystem; the security system also comprise an external fire transmission device; the fire analyzing chip transmits the fire information to the external fire transmission device; and the image analyzing system transmits the image information to the external fire transmission device at the same time. According to the invention, a mode of image and temperature combined analysis is adopted, so that the fire can be effectively monitored, and the probability for misinformation of the fire can be reduced.
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Description

technical field

[0001] The invention belongs to the field of fire alarm technology, and in particular relates to a fire prevention security system and a fire detection method. Background technique

[0002] With the development of society, people pay more and more attention to fires, because once a fire occurs, it will be accompanied by material loss; the several fires that have occurred so far have suffered huge economic damage to varying degrees. In order to avoid the occurrence of fires, many institutions or companies have installed security systems. Most of the existing security systems are only equipped with image cameras. Complete monitoring, and relying on human monitoring, is prone to blind spots; some security systems are equipped with smoke sensors, but the false alarm rate of smoke sensors is relatively high, resulting in manpower and material losses, and increasing the cost of fire prevention. Contents of the invention

[0003] The object of the present inventi...

Claims

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