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Stove monitoring and adjusting method and system

An adjustment method and technology of an adjustment system, which are applied to household stoves, heating methods, cooking utensils, etc., can solve the problems of electronic equipment, such as harsh requirements for high temperature resistance, difficult to achieve, and easy to be affected by indoor light and lampblack.

Active Publication Date: 2020-06-05
FOSHAN VIOMI ELECTRICAL TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing solutions for automatically identifying the liquid level in the cooking container use the method of adding sensors. However, due to the difference in cooking methods and user preferences, there are a wide variety of cooking containers. Adding sensors to all containers will undoubtedly increase the use of users. The cost is difficult to realize; at the same time, the cooking container is in contact with the fire source, the temperature is extremely high, and the high temperature resistance requirements of electronic equipment are strict, which greatly limits the deployment of sensors
In the existing technology, there is a simple camera and image recognition method to judge the situation of overflowing pot, dry pot, etc. The disadvantage is that it is easily affected by indoor light and oil smoke

Method used

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  • Stove monitoring and adjusting method and system
  • Stove monitoring and adjusting method and system
  • Stove monitoring and adjusting method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089] refer to Figure 1 to Figure 8 As shown, a cooker monitoring and adjusting method in this embodiment includes the following steps:

[0090] Send a radar emission signal to the cooking container on the stove in real time;

[0091] Real-time reception of reflection signals reflected by cooking containers, liquid surfaces or / and ingredients;

[0092] Obtain the liquid level status information of the cooking container according to the reflected signal;

[0093] Adjust the heating power of the cooker according to the liquid level status information.

[0094] Preferably, adjusting the heating power of the cooker according to the liquid level state information specifically includes judging whether overflow or dry pot occurs, and if so, lowering the heating power of the cooker or adjusting the heating power of the cooker to zero.

[0095] Preferably, the liquid level state information of the cooking container is obtained according to the reflected signal, specifically:

[0...

Embodiment 2

[0146] refer to Figure 9 As shown, a cooker monitoring and adjusting system includes a range hood 1 and an intelligent terminal 4, and the range hood 1 is connected to the intelligent terminal 4 through communication;

[0147] The range hood 1 includes:

[0148] The radar transmitting module is used to send radar transmitting signals to the cooking container on the cooking range 2 in real time;

[0149] The reflection receiving module is used to receive the reflection signal reflected by the cooking container, the liquid surface or / and the food material in real time;

[0150] The signal processing module is used to obtain the liquid level status information of the cooking container according to the reflected signal;

[0151] The data processing module is used to judge whether it is necessary to adjust the heating power of the cooker 2 according to the liquid level state information;

[0152] A feedback adjustment module, configured to send an adjustment signal for adjustin...

Embodiment 3

[0157] refer to Figure 10 As shown, a cooker monitoring and adjusting system includes a range hood 1 and a cooker 2, and the range hood 1 is connected to the cooker 2 in communication;

[0158] The range hood 1 includes:

[0159] The radar transmitting module is used to send radar transmitting signals to the cooking container on the cooking range 2 in real time;

[0160] The reflection receiving module is used to receive the reflection signal reflected by the cooking container, the liquid surface or / and the food material in real time;

[0161] The signal processing module is used to obtain the liquid level status information of the cooking container according to the reflected signal;

[0162] The data processing module is used to judge whether it is necessary to adjust the heating power of the cooker 2 according to the liquid level state information;

[0163] A feedback adjustment module, configured to send an adjustment signal for adjusting the heating power of the cooker...

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Abstract

The invention discloses a stove monitoring and adjusting method and system. The method comprises the following steps that radar emission signals are sent to a cooking container on a stove in real time; reflection signals reflected by the cooked container, liquid level and / or food materials are received in real time; the liquid level state information of the cooking container is acquired accordingto the reflected signals; and the heating power of the stove is adjusted according to the liquid level state information. According to the stove monitoring and adjusting method and the system, the liquid level state of the cooking container can be monitored in real time through a radar module, and the information of the liquid level state is fed back to the stove, so that the stove makes corresponding operation, and the overflow or pot drying and other phenomena are avoided.

Description

technical field [0001] The invention relates to the technical field of intelligent kitchen utensils, in particular to a method and system for monitoring and adjusting a cooking utensil. Background technique [0002] With the development of the Internet of Things technology, the functions of smart homes have become more and more abundant. On the basis of the original traditional functions, home appliances integrate sensors to realize smart functions. At present, there are some products on the market that automatically monitor the water level in the soup pot, which can send out reminders when the water in the pot is boiled dry or overflows. [0003] Most of the existing solutions for automatically identifying the liquid level in the cooking container use the method of adding sensors. However, due to the difference in cooking methods and user preferences, there are a wide variety of cooking containers. Adding sensors to all containers will undoubtedly increase the use of users....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C3/12F24C5/16F24C7/08F24C15/20A47J36/00
CPCF24C3/126F24C5/16F24C7/082F24C15/2021A47J36/00
Inventor 陈小平熊德林陈国丞常建伟林铮
Owner FOSHAN VIOMI ELECTRICAL TECH
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