Kitchen safety monitoring system

Abstract

The invention discloses a kitchen safety monitoring system. A concentration detection device detects concentration of hazardous gas in a kitchen and sends the detected concentration information to a control center. The control center compares concentration information with a pre-stored alarm concentration value; when the concentration information exceeds the alarm concentration value, a closing control instruction is sent to a passage closing device, an air exchange control instruction is sent to an air interchanger, and an alarm control instruction is sent to an alarming device; and when a concentration monitoring device detects that gas concentration is lower than the alarm concentration value, early warning is stopped. The passage closing device closes the gas pipeline according to the closing control instruction sent by the control center; the air interchanger carries out an air exchange operation based on the air exchange control instruction sent by the control center; and the alarming device executes an alarming operation according to the alarm control instruction sent by the control center. The provided system has advantages of convenient usage, simple operation, high precision of data reading and storage, and high practicability.

Description

technical field [0001] The invention relates to a kitchen safety monitoring system. Background technique [0002] With the progress of urbanization and the improvement of people's living standards, more and more residents live in buildings, and the existing residential areas are concentrated in providing natural gas. Due to improper use methods, aging of pipelines or other reasons, It may cause leakage of natural gas. Existing natural gas will be mixed with certain dangerous gas, which will cause irreparable damage to the human body if inhaled too much, and the mixture of natural gas and air is easy to ignite when encountering an open flame or electric spark. When natural gas and When the air is mixed to a certain concentration, an explosion will occur, which will cause serious damage to the kitchen and the house, and may endanger personal safety. A monitoring system with high safety performance is urgently needed to solve this problem. Contents of the invention [0003] ...

AI Technical Summary

Problems solved by technology

[0002] With the progress of urbanization and the improvement of people's living standards, more and more residents live in buildings, and the existing residential areas are concentrated in providing natural gas. Due to improper use methods, aging of pipelines or other reasons, It may cause leakage of natural gas. Existing natural gas will be mixed with certain dangerous gas, which will cause irreparable damage to the human body if inhaled too much, and the mixture of natural gas and air is easy to ignite when encountering an open flame or electric spark. When natural gas and When the air is mixed to a certain concentration, there will be an explosion, which will cause serious damage to the kitchen and the house, and may endanger personal safety. A monitoring system with high safety performance is urgently needed to solve this problem

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