Air curtain stove

A technology of air curtain and cooker, which is applied in the field of cooker, and can solve problems such as blockage of the air outlet of the air curtain device and damage to the air curtain device

Active Publication Date: 2019-12-31
莱阳海尔智慧厨房电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When cleaning up the dirt generated during this kind of cooking process, some of them will inevitably be pushed into the air curtain device, causing the air outlet of the air curtain device to be blocked, and in severe cases, the air curtain device will be damaged

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0191] The air curtain cooker described in this embodiment judges whether the status of the working area at the current stage is valid, and verifies the working status of the heating device according to the data of the valid status of the working area. When the judging result is that the status of the working area is invalid, the working status of the heating device is verified by using the data of the status of the working area in the previous stage. With the air curtain cooker introduced in this embodiment, the device for acquiring the status of the working area can judge whether the data generated by it is valid, so as to ensure that the data sent to the verification device are all valid data, thereby ensuring the rationality of the adjustment.

Embodiment 2

[0193] The difference between the air curtain cooker described in this embodiment and the above-mentioned embodiments is that when judging whether the status of the working area is valid, the stability of the status data of the working area is used as one of the criteria for judging. If the fluctuation is within the corresponding stability threshold range, it is judged as valid, otherwise it is judged as invalid. Stability can be defined in various ways. For example, the investigation of fluctuations includes the degree of deviation of the data of the working area status relative to the historical data and / or the cumulative time when the working area status data exceeds its standard value. If the cumulative time is within the corresponding threshold range, it indicates that the fluctuation is reasonable and the data is valid. The opposite is not true. Based on historical data, if the data generated in the current stage fluctuates significantly compared with historical data, ...

Embodiment 3

[0196] The difference between the air curtain cooker described in this embodiment and the above-mentioned embodiment is that: calculate the duration of the change of the acquired workspace status data, and when the duration reaches the corresponding threshold value, the corresponding workspace status data will be sent to to the calibration device. Preferably, the duration is not less than 5s. Monitor the duration of the working area status acquisition device to obtain the working area status data. When the duration of the change reaches a certain value, it indicates that the change is a stable change, and the corresponding generated data is also valid data.

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PUM

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Abstract

The invention discloses an air curtain stove. The stove comprises an air curtain device for generating an air curtain and a heating device for providing energy for cooking, wherein the working state of the heating device is checked according to the condition of the working area of the air curtain stove, and the air curtain angle of the air curtain device is adjusted accordingly. According to the air curtain stove, the influence of environmental factors on the stove is taken into an investigation range, and when the working state of the air curtain device is adjusted, the actual working condition is taken as a basis.

Description

technical field [0001] The invention belongs to the field of cookers, and in particular relates to an air curtain cooker. Background technique [0002] With the improvement of the current level of urbanization, users have higher and higher requirements for the living environment, and the cooking environment has changed from a well-ventilated outdoor kitchen to a well-closed indoor kitchen. The indoor kitchen is comfortable and hygienic, which improves the quality of life of users. However, it is faced with problems such as poor ventilation. Oil fume is easy to spread in the kitchen with limited space, and further enters the bedroom and living room, affecting the air quality within the user's living area. In order to discharge the cooking fume out of the user's living space as much as possible, range hoods are installed in most indoor kitchens, so as to control the diffusion of the cooking fume into the user's living environment during the cooking process. At the same time, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2021F24C15/2028
Inventor 陈雄周振
Owner 莱阳海尔智慧厨房电器有限公司
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