Control system capable of preventing dry burning of cookware and installation method thereof

Abstract

The invention discloses a control system capable of preventing dry burning of cookware and an installation method thereof and relates to the field of use safety of gas stoves or other fuel stoves. The control system comprises a cooker, a power wireless transmitting module, a power wireless receiving module located on the cooker, a temperature measuring module, a temperature data encoding wireless transmitting module, a temperature data decoding wireless receiving module and a cooker control module. The power wireless receiving module is electrically connected with the temperature measuring module and the temperature data encoding wireless transmitting module. The temperature measuring module and the temperature data encoding wireless transmitting module are powered through the power wireless transmitting module and the power wireless receiving module. The temperature data decoding wireless receiving module is electrically connected with the cooker control module. According to the technical scheme, the problem that the system fails due to the fact that the cooker is cleaned is solved, the temperature inside the bottom of the cooker can be directly and accurately measured, the accuracy for judging whether the cooker is subjected to dry burning or not is improved, and the phenomenon of outbreak of a fire caused by dry burning of the cooker is avoided, so that the system is safer and more reliable.

Description

technical field [0001] The invention relates to the safety field of gas stoves or other fuel stoves, in particular, it relates to a control system and an installation method for preventing dry cooking of pots. Background technique [0002] Modern families usually use gas stoves (there are also stoves that use coal, wood and other fuels) to boil water or cook. However, when the moisture in the container evaporates completely, the container will be dry-burned, and the food in the container will be burnt and cannot be eaten, which will easily cause accidents such as fire. [0003] There are relevant patent documents that disclose a gas stove that can automatically turn off when it is dry, or a pot that alarms when the water is dry. Its structure mainly uses a temperature sensing mechanism similar to that of an electric cooker. A temperature sensor is set, and when the temperature sensor detects that the temperature is higher than the set value, the control mechanism will turn ...

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of the above scheme is that if the temperature sensor is installed in the center of the cooker, the temperature deviation in the pot actually monitored is too large, which is due to factors such as the material or thickness of the pot, whether the bottom of the pot is carbonized, or the thickness of scale in the pot, etc. Relevant; or the temperature sensor and alarm device installed on the pot need to install a battery, and the pot is easy to short circuit when it is washed with water, making the alarm device invalid

Therefore, the above two methods cannot be used to accurately control the fuel switch or alarm when dry burning begins.

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