Electronic cigarette and electronic cigarette heating control method

Abstract

The invention relates to anelectronic cigarette and an electronic cigarette heating control method. A measuring module measures the working state value of a corresponding heating unit, a control module acquires temperature information of the heating unit according to the working state value and outputs a first control signal or a second control signal to different heating modules according to temperature information so as to control the corresponding heating unit to outputheat or stop outputting heat;a plurality of heating units are arranged on a heating pipe at intervals and can heat different spacing regions on the heating pipe so that different regions of the heating pipe can be heated, and local heating is avoided; the control module obtains the temperature information of the heating units according to the working state value measured by the measuring module andthus outputs the first control signal or the second control signal to different heating modules to control the heating conditions of different heating units in different heating stages, so that the heating condition and heating time of the heating pipe can be effectively controlled, heating is more uniform, smoke releaseis more even and lasting, and meanwhile energy is also saved.

Description

technical field [0001] The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette and a heating control method for the electronic cigarette. Background technique [0002] Tobacco is an indispensable daily consumable for smokers, but when tobacco is burned, it will produce tar, carbon monoxide and other harmful substances. The heat-not-burn electronic cigarette heats and roasts the tobacco instead of burning it, which can reduce the production of tar and other harmful substances and reduce the physical harm to smokers. [0003] In an exemplary heat-not-burn electronic cigarette, a heating element is inserted into a heating tube containing tobacco, a voltage is applied to the heating element to generate heat energy, and the temperature around the heating element is increased to heat the tobacco. However, in this type of heating device, the temperature is conducted from the center to the periphery, the temperature in the cen...

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Problems solved by technology

[0004] Based on this, it is necessary to provide an electronic cigarette and a method for controlling the heating of the electronic cigarette for the problems that it is difficult to effectively control the heating condition and heating time of the heating tube when the exemplary electronic cigarette is heated, and the heating is uneven and easy to be carbonized.

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