Tar-lowering harm-reducing filtering system for cigarettes

Abstract

A tar-lowering harm-reducing filtering system for cigarettes comprises a hollow shell. An annular retaining block is arranged on the lower portion of the inner side of the shell, a slider switch is arranged in the shell and is in abutted connection above the annular retaining block, a connecting block provided with a transverse through hole is connected below the annular retaining block, a spring column is arranged below the connecting block, the connecting block and the spring column penetrate the annular retaining block and are arranged movably with the same, a spring sleeves the spring column, a boss matched with the spring is arranged at the bottom of the spring column, the top of the spring and the bottom of the annular retaining plate are in abutted connection, a smoke way connected with the transverse through hole is arranged inside the spring column, a cigarette clamping cavity for clamping the cigarettes is formed at the bottom in the shell, and a smoke way connecting member is arranged at the top of the shell. The system is reasonable in structural design and can remove most harmful substances in smoke; a granular adsorption medium is adopted, so that filling amount of the adsorption medium can be adjusted according to needs of personal taste.

Description

Technical field: [0001] The invention relates to a tar reducing and harm reducing filter system for cigarettes. Background technique: [0002] When smoking traditional cigarettes, tobacco is ignited to form smoke, which is sucked into the mouth by the user for inhalation. The sensory comfort of cigarettes has a lot to do with the moisture content of the smoke. Studies have found that when the moisture content of the smoke is appropriate, the smoke is soft and delicate, with less irritation and better sensory comfort; low moisture content of the smoke will lead to dry smoke and less irritation. Large, reduced sensory comfort. Nicotine in cigarette smoke includes two forms of bound nicotine and free nicotine. The irritation of smoke is mainly determined by the content of free nicotine. The relative content of the two forms of nicotine is related to the environment (such as humidity, pH) of the smoke. Free nicotine can combine with hydrogen ions in the smoke to form a salt (...

AI Technical Summary

Problems solved by technology

At the same time, the smoke contains harmful substances such as tar, which also makes smoking tobacco unhealthy.

The above reasons lead to the unsatisfactory and unsafe smoking sensory experience of consumers on traditional cigarettes, and it is necessary to further improve their respective smoking sensory experience

Existing technology does not have the solution to this

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