Cooker and fire-preventing control method thereof

Abstract

Disclosed are a cooker and a fire-preventing control method. The cooker comprises a cooker body and a fire-preventing control module set. The fire-preventing control method comprises the steps that a temperature sensor detects the temperature in a pot; a monitoring module of a control unit receives and monitors a temperature signal from the temperature sensor; after the monitoring module monitors the situation that the temperature in the pot passes initial rising and is in a sustained stable status which is not less than designated duration, the monitoring module determines the temperature in the pot to reach a stable section and drives a comparison module to make a comparison between the increasing speed of the temperature in the pot and the preset maximum safe increasing speed; if the increasing speed of the temperature in the pot is smaller than or equal to the preset maximum safe increasing speed, the temperature in the pot is judged to be normal; if the increasing speed of the temperature in the pot is larger than or equal to the preset maximum safe increasing speed, the temperature in the pot is judged to be abnormal; an instruction output module sends an alarming instruction to an alarming module and a mobile terminal; a driving module of the mobile terminal can drive a starting-closing module to close an electromagnetic valve and start a smoke ventilator; and an alarming timing module of the alarming module synchronously starts to meter the alarming time.

Description

technical field [0001] The invention relates to a cooker and a fire prevention control method thereof. Background technique [0002] When using a gas stove, accidents often occur due to leaving the kitchen temporarily and forgetting to turn off the fire. In the slightest, the food will be burnt, the bottom of the pot will be blackened, and in severe cases, it will cause explosions and fires. Especially with the popularization of pipeline natural gas and the aging population In today's aggravated situation, kitchen safety needs to be paid special attention. [0003] At present, cooking is still the most important cause of family fires. In the family fire reports received by the fire department, a large number of fire points are located in the kitchen or cooking area, which is the main cause of death and injury in fires. [0004] In order to reduce the endless kitchen fires all over the country, it is particularly important to design a set of stoves with a fire prevention sys...

AI Technical Summary

Problems solved by technology

[0005] There are already some kitchen fire safety systems on the market, but most of them use smoke alarms, which will scare the neighbors and neighbors, and still require firefighters to put out the fire, so it is impossible to do the initial fire extinguishing

Images