Parallel heating type sectional heating structure and low-temperature smoking set using same

Abstract

The invention discloses a parallel heating type sectional heating structure and a low-temperature smoking set using the same. The parallel heating type sectional heating structure comprises a heatingbase material with at least two heating zones and heating components which cover the heating base material, wherein the corresponding heating components are distributed on the heating base material with the heating zones, the heating components of at least one heating zone extend to the two ends of the heating base material, and the independent heating components are distributed in parallel in thepartial zones on the heating base material where the heating components are located. The low-temperature smoking set using the heating structure solves the problem that the mouth is scalded by smokein the initial stage of heating, so that the smoke nicotine content of a smoke generating medium is more stably released, great drop-rise type fluctuation of the smoke nicotine content in an existingpure two-section heating body is avoided, and the applicability is wider.

Description

technical field [0001] The invention belongs to the field of low-temperature smoke, and in particular relates to a parallel heating type segmental heating structure for heating a smoke-generating medium and a low-temperature smoking set for its application. Background technique [0002] Traditional cigarettes need to be ignited and burned by an open flame to produce tobacco smoke. During the process of high temperature and pyrolysis, tobacco releases thousands of harmful mixed substances. Composition of substances, such as carbon monoxide, phenols, aldehydes, nicotine (nicotine), tobacco tar, etc., while heat-not-burn smoking appliances can effectively reduce the production of harmful substances and make them healthier. [0003] At present, the heat-not-burn smoking sets on the market mainly include center heating and surrounding heating smoking sets. For surrounding heating smoking sets, the products with the best effect currently use segmented heating, that is, the upper a...

AI Technical Summary

Problems solved by technology

Yet this existing heating element of upper and lower two-stage heating, its each section all is to adopt the mode that heating wire wraps completely, although doing like this is heated more fully, and the smoke production speed has been guaranteed, but at the same time, because the heat is too Concentrating in one section often makes the temperature of the smoke produced by heating the tobacco in this part too high, and in severe cases, the phenomenon of burning the mouth will occur. Moreover, the concentration of heat will cause the nicotine content in the smoke produced by the low-temperature cigarette to decrease with the increase of the smoking temperature. The number of puffs increases and decreases greatly, which greatly affects the taste

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