Peripheral electric heating smoking device and heating control method

Abstract

The invention provides a peripheral electric heating smoking device which can solve the problem of air preheating. In addition, the heat is brought away through normal-temperature air preheating, so that the temperature lowering effect is achieved on the outer surface of the peripheral electric heating smoking device; and the smoking experience is improved. The peripheral electric heating smokingdevice in the technical scheme comprises an outer casing and a heating component, wherein an upper sealing cover and a lower sealing cover are arranged on the outer casing; air inlet holes are formedin the upper sealing cover; the heating component is arranged in the outer casing and comprises a heating casing and a heating pipe arranged in the heating casing; a hollow airflow cavity is defined by the heating pipe; and external air flows into a gap between the outer casing and the heating casing through the air inlet holes and flows through the airflow cavity from bottom to top. The inventionalso provides a heating control method of the peripheral electric heating smoking device.

Description

technical field [0001] The invention relates to the technical field of tobacco smoke, in particular to a peripheral electric heating smoking device. The invention also relates to a heating control method of the peripheral electric heating smoking device. Background technique [0002] Nowadays, new types of tobacco are gradually developed as a substitute for traditional cigarettes with reduced tar and harm. Traditional cigarettes produce a lot of harmful substances during the burning process, while heat-not-burn tobacco products generate smoke by heating tobacco for users to smoke, and the release of harmful substances is greatly reduced. [0003] In traditional electric heating smoking devices, the gas entering the heating chamber or heating tube is air at normal temperature, which easily leads to the cooling of the smoke in the smokeable material and the uneven temperature of the airflow, which affects the taste of smoking. Therefore, preheating the air is the key to solv...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a peripheral electric heating smoking device, which can solve the problem of air preheating. In addition, the heat is removed by preheating air at normal temperature, so that the outer surface of the peripheral electric heating smoking device can achieve a cooling effect and improve the smoking experience.

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