Non-contact thermal wave heater

Abstract

The invention provides a non-contact thermal wave heater. The non-contact thermal wave heater comprises a main machine and a cover body movably covering the main machine, wherein the main machine is provided with a heating cavity and a clamping piece, the clamping piece can clamp a smoke cartridge so as to enable the smoke cartridge to stretch into the heating cavity to heat the smoke cartridge, and when the smoke cartridge stretches into the heating cavity, the smoke cartridge is not in contact with the inner wall of the heating cavity, so an air passage is formed between the smoke cartridge and the inner wall of the heating cavity. According to the non-contact thermal wave heater, when the heating cavity heats the smoke cartridge, the smoke cartridge is evenly heated and does not make contact with the smoke cartridge; by means of the non-contact heating mode, the heating cavity does not make contact with the smoke cartridge, so the cleaning problem of the smoke cartridge is avoided, peculiar smells are not generated, and a user can use the non-contact thermal wave heater more conveniently and comfortably; and thus, the use experience of the user is improved.

Description

technical field [0001] The invention relates to the field of electronic tobacco curing equipment, in particular to a non-contact thermal wave heater. Background technique [0002] As we all know, the smoke released when tobacco is burned and cracked contains more than 3,800 known chemical substances, most of which are harmful to the human body, including carbon monoxide, nicotine, amines, phenols, heavy metal elements, etc., and burning The smoke produced will cause second-hand smoke hazards to the surrounding environment and cause passive smoking by others. Therefore, various electronic flue-cured equipment has appeared on the market. Using electronic flue-cured equipment to fumigate cigarettes will not cause great harm to the human body. of tar. [0003] However, the heating methods in the existing electronic tobacco flue-cured equipment include internal heating and external heating; [0004] (1) Internal heating method: the heating body is inserted into the cigarette co...

AI Technical Summary

Problems solved by technology

[0004] (1) Internal heating method: the heating body is inserted into the cigarette core when the tobacco is cured. After the curing is completed, when the heating body is pulled out from the tobacco core, the smoke residue will be brought out, which is inconvenient to clean, and the smoke residue will be produced by secondary baking. Odor affects user experience

[0005] (2) External heating method: the heating body is wrapped around the outer periphery of the wick, and the wick needs to touch the inner surface of the heating body to facilitate heat transfer, so the wick and the heating body are tightly matched, and smoke will be produced when the wick is heated. The oil adheres to the inner surface of the heating body, which makes it difficult to clean, and when the wick is heated from the outside to the inside, there will be a problem of uneven heating, such as the outer surface of the wick is scorched, and the inside of the wick But it has not been heated yet. This heating method makes smoke smell and smells, which affects the user's experience

[0006] Moreover, no matter whether the internal heating method or the external heating method is adopted, there is the problem of uneven heating of the cigarette core.

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