Electronic heating control system, electronic heating device and heating control method thereof

Abstract

The invention relates to an electronic heating control system, an electronic heating device and a heating control method thereof. The electronic heating control system comprises a power control module, a current detecting module and a voltage detecting module; the input end of the power control module is connected with an energy source, the output end of the power control module is electrically connected with the input end of the current detecting module, and the enabled end of the power control module is externally connected with a control signal; the output end of the current detecting module is electrically connected with the input end of the voltage detecting module; the output end of the current detecting module is further electrically connected with a heating piece. The heating pieceadopting a ceramic heating tube adopts a differential amplification circuit, current detection is achieved, the constant temperature effect is achieved, and the ceramic heating tube is cylindrical and is better suitable for common cigarettes on the market; sectional type baking is adopted, and the heating effect is better.

Description

technical field [0001] The invention relates to the field of electronic cigarette heating, and more specifically refers to an electronic heating control system, an electronic heating device and a heating control method thereof. Background technique [0002] The low-temperature non-burning flue-cured smoking device, that is, the electronic heating device is a new type of cigarette smoking device, which is welcomed by the public because the working temperature is much lower than the direct combustion temperature of the cigarette. [0003] There are several ways to heat the existing low-temperature non-combustible flue-cured tobacco appliances: 1. The heating rod is inserted in the middle, which can only generate heat in a single stage, and the pod is a special shape, which has poor heating effect and is not convenient for common Cigarette insertion; 2. The overall heating tube is used, the heating effect is not good, and the constant temperature cannot be controlled; 3. The co...

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Problems solved by technology

[0003] There are several ways to heat the existing low-temperature non-combustible flue-cured tobacco appliances: 1. The heating rod is inserted in the middle, which can only generate heat in a single stage, and the pod is a special shape, which has poor heating effect and is not convenient for common Cigarette insertion; 2. The overall heating tube is used, the heating effect is not good, and the temperature cannot be controlled; 3. The copper tube winding method is used to generate heat, which is inconvenient to assemble and difficult to produce

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