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Method and system for monitoring and adjusting cooking appliances

An adjustment method and technology for cooking appliances, 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: 2022-07-22
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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  • Method and system for monitoring and adjusting cooking appliances
  • Method and system for monitoring and adjusting cooking appliances
  • Method and system for monitoring and adjusting cooking appliances

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

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

[0090] Send out radar transmission signals to the cooking vessel on the stove in real time;

[0091] Receive the reflected signal reflected by the cooking container, liquid level or / and food in real time;

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

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

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

[0096] Extract th...

Embodiment 2

[0146] see Figure 9 As shown, a cooker monitoring and adjustment system includes a range hood 1 and an intelligent terminal 4, and the range hood 1 is connected in communication with the intelligent terminal 4;

[0147] The range hood 1 includes:

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

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

[0150] a signal processing module, used for obtaining the liquid level state information of the cooking container according to the reflected signal;

[0151] a data processing module for judging whether the heating power of the cooker 2 needs to be adjusted according to the liquid level state information;

[0152] a feedback adjustment module for sending out an adjustment signal for adjusting the heating power of the cooktop 2;

...

Embodiment 3

[0157] see Figure 10 As shown, a monitoring and adjustment system for a range hood includes a range hood 1 and a range hood 2, and the range hood 1 is connected in communication with the range hood 2;

[0158] The range hood 1 includes:

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

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

[0161] a signal processing module, used for obtaining the liquid level state information of the cooking container according to the reflected signal;

[0162] a data processing module for judging whether the heating power of the cooker 2 needs to be adjusted according to the liquid level state information;

[0163] a feedback adjustment module for sending out an adjustment signal for adjusting the heating power of the cooktop 2;

[0164] Th...

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Abstract

The invention discloses a method and system for monitoring and adjusting a cooker. The method comprises the following steps: sending a radar transmission signal to a cooking container on the cooker in real time; The signal obtains the liquid level state information of the cooking container; adjusts the heating power of the cooktop according to the liquid level state information. The present invention aims to provide a method and system for monitoring and adjusting a cooker, which can monitor the liquid level state of a cooking container in real time through a radar module, and feed back the information of the liquid level state to the cooker, so that the cooker can perform corresponding operations to avoid overflow or dryness. Pot, etc.

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 cooker. 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 intelligent functions. At present, there are some products on the market that automatically monitor the water level in the soup pot, which can issue a reminder when the water in the pot is boiled dry or overflows. [0003] Most of the existing solutions to automatically identify the liquid level in the cooking container use the method of adding sensors. However, due to the different cooking methods and user preferences, there are many types of cooking containers. Adding sensors to all containers will undoubtedly increase the use of users. The cost is dif...

Claims

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Application Information

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Patent Type & Authority Patents(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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