Particle heating non-combustible cigarette

• Main Author: MEI JIANHUA
• Format: Patent
• Language: Chinese; English
• Published: 11.02.2022
• Subjects: CIGARETTES; CIGARS; HUMAN NECESSITIES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES; MOUTHPIECES FOR CIGARS OR CIGARETTES; SMOKERS' REQUISITES; TOBACCO; TOBACCO SMOKE FILTERS

A particle heating non-combustible cigarette comprises a core tube, a fuming section, a smoke circulation section and a filtering section, the fuming section, the smoke circulation section and the filtering section are sequentially arranged in the core tube, and a hollow cavity is formed between the smoke circulation section and the filtering section; at least one hole is formed in the position, in the hollow cavity, of the core tube, and the hole enables outside air to be led into the hollow cavity of the cigarette when the cigarette is smoked, and the outside air is mixed with smoke generated by heating the cigarette core section to form main stream smoke. According to the utility model, the amount of external air flowing through the tobacco section is reduced, so that the tobacco section is in a low-oxygen state during heating, the oxidation reaction is reduced, the cracking reaction during heating is promoted, and smoke is easily formed by a smoke agent and aroma components in the tobacco section. As exte