Dry burning prevention method and device of electronic atomizer, electronic atomizer and medium

By obtaining real-time resistance values ​​and calculating linear coefficients in the electronic atomizer, calculating the standard deviation to identify the dry burning situation, and performing anti-dry burning operations, the problem of volume inability to compress and high cost caused by the anti-dry burning scheme in the prior art is solved, and an efficient anti-dry burning function is achieved.

CN119699654APending Publication Date: 2025-03-28SHENZHEN JIYOU TECH CO LTD
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Patent Information

Application Number
CN202311268017.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-09-26
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

The existing electronic atomizer anti-fired solution causes the electronic atomizer to be unable to further compress the volume and achieve high implementation costs.

Method used

When the electronic atomizer is in the working state, the real-time resistance value is obtained, the linear coefficient is calculated, and the standard deviation between the linear resistance value and the real-time resistance value is calculated. If the standard deviation is equal to or greater than the preset threshold, an anti-dry burning operation is performed.

Benefits of technology

It is realized that without measuring the remaining amount of liquid material, it is possible to identify whether the electronic atomizer is dry-burned and perform anti-burning operations, thereby further compressing the volume of the electronic atomizer and reducing the implementation cost.

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Abstract

The invention is suitable for the technical field of electronic atomizers, and provides an anti-dry-burning method and device of an electronic atomizer, the electronic atomizer and a medium. According to the anti-dry-burning method of the electronic atomizer, under the condition that the electronic atomizer is in a working state, the real-time resistance value of the electronic atomizer is obtained, and due to the fact that a certain linear relation exists between the linear resistance value of the electronic atomizer and time in the working process of the atomizer, the anti-dry-burning method of the electronic atomizer is obtained based on the real-time resistance value and the linear relation. And the linear coefficient of the electronic atomizer can be measured and calculated. According to the real-time resistance value and the linear coefficient, the standard deviation between the linear resistance value and the real-time resistance value of the electronic atomizer is measured and calculated, when the standard deviation is equal to or larger than the preset threshold value, anti-dry-burning operation can be carried out, and then the anti-dry-burning function of the electronic atomizer can be achieved under the condition that the remaining amount of the liquid material does not need to be measured; the size of the electronic atomizer can be further compressed, and the implementation cost of the electronic atomizer is reduced.
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