Intelligent early-warning prevention and control system for people leaving kitchen cooking bench with burning fire

Abstract

The invention relates to an intelligent early-warning prevention and control system for people leaving a kitchen cooking bench with a burning fire. The system comprises an online monitoring / supervising alarm device for the people leaving the kitchen cooking bench with the burning fire, a transmission network and an on-line early-warning supervision platform. The online monitoring / supervising alarmdevice comprises an alarm host for the people leaving the kitchen cooking bench with the burning fire and also comprises a burning fire monitoring module, a multifunctional temperature on-line detector, a multi-technology detector for people leaving with the burning fire, a cooking bench temperature display, a high-definition network camera, a voice alarm speaker and an emergency linkage module which are connected to the alarm host. The system can accurately detect the fire cooking states of various kitchen cooking benches, the dynamic state of the people leaving with the burning fire and thereal-time temperature in a cooking bench pot online and has the functions of overtime pre-alarming of the people leaving the kitchen cooking bench with the burning fire, over-high pre-alarming of theoil temperature of the cooking bench, video linkage alarming, emergency linkage to cut off a gas source and a power supply of a fire stove, and safety accident dangers caused by the people leaving the kitchen cooking bench with the burning fire can be effectively and automatically prevented from the source.

Description

technical field

[0001] The invention belongs to the technical field of intelligent early warning, prevention and control and online supervision of fire safety hidden dangers, and specifically relates to an online intelligent early warning and prevention system based on the Internet of Things, the Internet, and the mobile Internet. Background technique

[0002] With the rapid development of my country's economy and the advancement of urbanization, the living standards and consumption capabilities of urban and rural residents have been continuously improved, and the catering industry in my country has also developed very rapidly. According to statistics, there are currently more than 5 million domestic catering service outlets. In 2018, the national catering revenue exceeded RMB 4 trillion. Most of these catering service outlets are located in commercial areas, residential areas and other places that are relatively prosperous or where there is a large flow of people, and most o...

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