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Integrated stove with anti-dry burning function and anti-dry burning system

A technology for preventing dry burning and integrating stoves, which is applied to household appliances, home stoves/stoves, and home heating, etc., can solve the problems of unclarified judgment methods, vague judgment methods, and complicated operations, and achieves effective and reliable dry burning prevention. Excellent safety and improved sensitivity

Inactive Publication Date: 2019-09-20
GUANGDONG WANJIALE KITCHEN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the actual use environment, the user's operation is complicated, and the same speed can correspond to different actions. For example, the speed of boiling water at the beginning is almost the same as the speed of dry boiling. It is easy to make mistakes, and the judgment method is not clarified for operations such as moving the pot. , Different ambient air pressure, different cooking utensils, different heating firepower or power will all affect the judgment, that is, the judgment method is relatively vague

Method used

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  • Integrated stove with anti-dry burning function and anti-dry burning system
  • Integrated stove with anti-dry burning function and anti-dry burning system
  • Integrated stove with anti-dry burning function and anti-dry burning system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] like Figure 1-Figure 4 As shown, an integrated cooker with the function of preventing dry burning includes several cooker heads 1, a range hood 3 and a controller. The thermopile infrared sensor 2, the thermopile infrared sensor 2 is electrically connected to the controller, and the thermopile infrared sensor 2 controls the temperature of the cooker T obj Feedback to the controller, the controller according to the temperature T of the pot obj Judging whether it is dry-fired, if the temperature of the pot is T obj It is judged as dry burning within the set temperature range.

[0035] Wherein, the controller is the main controller of the integrated cooker, which controls the work of the integrated cooker, such as the work of the hood part, the steaming part, the lighting part and the cooker part of the integrated cooker.

[0036] The specific judgment method for dry burning is as follows: 1) when the temperature of the pot is less than 270°C, the controller judges tha...

Embodiment 2

[0042] The difference from Embodiment 1 is that the controller is provided with a network communication module; the network communication module can adopt a wireless network communication module or a wired network communication module, and the wireless network communication module can be connected to the Internet through the home WiFi, and the wired network The communication module needs to be plugged into a network cable for networking.

[0043] On the basis that the existing integrated cooker has a network communication module, the controller is connected to the mobile terminal through the network communication module, and when the controller judges that the pot is dry-boiled, it sends a reminder to the mobile terminal information.

[0044] Preferably, the controller is electrically connected to the solenoid valve of the stove. The user can send a signal to close the solenoid valve to the controller through the mobile terminal, and the controller controls the solenoid valve...

Embodiment 3

[0047] An anti-dry burning system, characterized in that it includes: a data acquisition module, the data acquisition module includes a thermopile infrared sensor for detecting the temperature of the pan on the stove; a control module, the control module includes a sensor for receiving data acquisition The pot temperature T detected by the module obj A controller, the controller controls the opening and closing of the stove head, and the controller according to the temperature T of the pot obj Judging whether it is dry-fired; if the temperature of the pot is T obj If the temperature is 270°C-300°C, it is judged as dry burning, and the controller controls the stove to turn off the gas and performs an alarm operation; if the temperature of the pot is T obj If it is less than 270°C, it is judged as a normal state, and the controller controls the cooker to work normally without alarm operation; if the temperature of the cooker is T obj If the temperature is greater than 300°C, i...

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Abstract

The invention discloses an integrated stove with an anti-dry burning function. The integrated stove comprises a plurality of stove heads and a controller, and is characterized in that a thermopile infrared sensor used for detecting the cookware temperature on the corresponding stove head is arranged above each stove head, the thermopile infrared sensor is electrically connected with the controller, the thermopile infrared sensor is used for feeding back the cookware temperature Tobj to the controller, the controller is used for judging whether to carry out dry burning or not according to the cookware temperature Tobj, if the cookware temperature Tobj is within a set temperature range, dry burning is carried out, and the set temperature range is 270 DEG C-300 DEG C. According to the stove, factors such as environment temperature, cookware movement and the like are fully considered, and the anti-dry burning function is more effective, reliable, intelligent and humanized. The invention further provides an anti-dry burning system.

Description

technical field [0001] The invention relates to the technical field of kitchen appliances, in particular to an integrated stove with a dry-burn prevention function and a dry-burn prevention system. Background technique [0002] As an increasingly popular product, the safety of integrated stoves is of utmost importance to users. Many households have experienced pots and pans being dry-boiled, which can damage the pots in the slightest, or cause fires in severe cases, resulting in huge losses. Most of the existing cooker products with anti-dry function are contactable, and are generally designed at the center of the burner to measure temperature in contact with the bottom of the pot. However, this mechanical contact method has a short service life for a long time, and the probe is susceptible to oil stains. It is difficult to clean due to the influence of soup and food residues. There are also non-contact anti-dry methods in the prior art, such as the patent No. CN108561904A,...

Claims

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Application Information

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IPC IPC(8): F24C3/12
CPCF24C3/126
Inventor 艾穗江石志鹏卢智春石颖青魏立
Owner GUANGDONG WANJIALE KITCHEN TECH CO LTD
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