A mouthpiece for heating a non-combustible smoky product

Abstract

The invention discloses a mouthpiece for heating a non-combustible smoky product, comprising a mouthpiece, wherein the mouthpiece is sequentially composed of, from a distal lip end to a proximal lip end, a hollow section a cooling section and a filter section by wrapping molding paper externally, and the position of the hollow section is a proximal smoky section. The cooling section is connected with the diversion section, and the filter section is connected with the cooling section. The hollow section material can be a circular or polygonal piece made of corrugated paper, polylactic acid fiber and polyethylene material for supporting airflow passage, and the hollow section material can be circular or polygonal made of corrugated paper, polylactic acid fiber and polyethylene material for supporting airflow passage. A mouthpiece composite machine is directly adopted in the invention, and the guide section, the cooling section and the filter section are integrated into a single off-linemolding according to the conventional composite filter rod specifications, so that the preparation is simple and convenient for flexible cigarette connection with the smoke-emitting section. While ensuring a certain amount of smoke to be transported in the suction process, a high-efficiency cooling section is adopted to effectively reduce the temperature of the flue gas.

Description

technical field [0001] The invention relates to the technical field of heat-not-burn smoking, in particular to a mouthpiece for heat-not-burn smoking products. Background technique [0002] Heat-not-burn smoking products provide consumers with smoke and aroma substances by heating smoking materials instead of burning them. Because it reduces the high-temperature combustion cracking process, the harmful components in the flue gas are greatly reduced. The most representative of which is heat-not-burn cigarettes. [0003] At present, three main technical directions of electric heating, fuel heating and chemical heating have been formed. In recent years, there have been many patent applications related to heat-not-burn smoking products, and the patent technologies involved mainly include the structure of heating devices, materials and processes, control methods and features, temperature sensors, suction sensors, insulating materials and processes, and Tobacco product structur...

AI Technical Summary

Problems solved by technology

[0004] Although there are many studies on heat-not-burn smoking products, there are still problems with poor smoking experience in electric heating-not-burn smoking products, which are specifically reflected in the problems of excessively high smoke temperature, relatively insufficient smoke volume, and insufficient aroma. To a certain extent, its marketing is limited

The reason is limited by the structure of the composite filter rod, which currently only includes the hollow section and the solid section. It is difficult to ensure that a certain amount of smoke is delivered during the suction process while effectively reducing the temperature of the smoke.

In addition, the current heat-not-burn smoking products multi-purpose filter rod compounding machine is online to compound the smoking section, diversion section, cooling section and filtering section, and there is no collection and diversion section and cooling section that are separately formed offline according to traditional cigarettes. Composite filter rod integrated with filter section

Images