Inhalation device of oxygen supply for internal fuel section

Abstract

The invention discloses an inhalation device of oxygen supply for the internal fuel section. The inhalation device comprises a heat source section, a sol reaction section and a filter section, wherein the heat source section, the sol reaction section and the filter section are connected in sequence; the heat produced by the combustion of the heat source section is transmitted to an aerosol reaction section, the aerosol reaction material is subject to heat and generates aerosols, the aerosols after the initial temperature reduction flow through the filter section, and are leaked out after the filtering and cooling. By the inhalation device, the fuel section wrapped inside the cigarette rod is supplied fully with oxygen replenishment and burned fully, the heat release efficiency and the heat utilization efficiency are higher, related compositions are released faster and more fully, and the leaked smoke gases are healthier and environmentally friendly.

Description

technical field [0001] The invention relates to a suction device capable of supplying oxygen to an internal fuel section. Background technique [0002] In recent years, with the improvement of people's health awareness and the continuous strengthening of smoking bans in countries around the world, the sales of traditional tobacco products have shown a trend of stagnation or even decline, while new tobacco products have risen rapidly, and sales have been rising year after year. [0003] New tobacco products are gradually being accepted and recognized by more and more consumers because of their less harmful characteristics. Consumers who are difficult to quit smoking hope that in some places where smoking traditional cigarettes is prohibited, there will be a tobacco that does not burn, Cigarettes with no ash, no sidestream smoke or very little sidestream smoke can be smoked to meet the needs of smoking cravings in places where traditional cigarette smoking is prohibited. [0...

AI Technical Summary

Problems solved by technology

[0005] However, the front end of the charcoal heat-not-burn cigarette contains a fuel section of a certain length, and a part of the fuel section is wrapped inside the cigarette. Therefore, in the later stage of combustion of the fuel section, the part of the fuel section wrapped inside the cigarette will burn due to insufficient oxygen. Insufficient, the heat release is reduced, and some CO gas is produced, etc.

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