Non-combustible type tobacco smoking device based on chemical reaction heating

A chemical reaction, non-combustion technology, used in tobacco, applications, pipes, etc., can solve the problem of undiscovered tobacco product devices, and achieve the effect of eliminating the harm of second-hand smoke, avoiding open flames, and having a simple structure.

Inactive Publication Date: 2014-04-16
ZHENGZHOU TOBACCO RES INST OF CNTC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is currently no known device that utilizes chemical reaction heating to produce tobacco products for consumers to smoke

Method used

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  • Non-combustible type tobacco smoking device based on chemical reaction heating

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Embodiment Construction

[0016] The present invention is further described below in conjunction with accompanying drawing:

[0017] like figure 1 Shown: a non-combustion tobacco smoking device based on chemical reaction heating, including a housing 5, a smoke sample chamber 4 arranged at the center of the front part of the housing and a chemical reaction chamber 6 at the center of the rear. A self-heating heating element is placed in the reaction chamber; a suction filter 1 communicating with the smoke sample chamber 4 is provided on the front end surface of the housing, and a filter piece 2 is added in the suction filter. A sealing bottom cover 9 is connected to the rear end of the housing 5, a microhole 8 for air flow is provided at the bottom of the chemical reaction chamber, and an air suction nozzle 7 is provided on the housing at the side of the chemical reaction chamber.

[0018] In the present invention, the shell is divided into two parts and connected together by threads (see mark 3); the s...

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Abstract

The invention discloses a non-combustible type tobacco smoking device based on chemical reaction heating. The device is characterized by comprising a shell as well as a smoke sample chamber arranged in the central position of the front part of the shell, and a chemical reaction chamber arranged in the central position of the rear part of the shell, wherein the chemical reaction chamber is internally provided with self-heated type heating bodies; a smoking filter which is communicated with the smoke sample chamber is arranged on the end surface of the front end of the shell; a seal bottom cover is connected with the rear end of the shell; micro holes through which air flows are formed in the bottom of the chemical reaction chamber; and a smoking outlet is formed in the shell at the side part of the chemical reaction chamber. The device has the most significant characteristics that the structure is simple, continuous heating can be achieved without open fire, the device can be intermittently used according to demands of a user, both the smoking consumption custom of people are met, and the open fire when tobacco is combusted is avoided, and moreover the harm caused by passive smoking is eliminated, so that the device has potential market competitiveness.

Description

technical field [0001] The invention relates to an appliance used in the field of tobacco, in particular to a non-combustion tobacco suction device based on chemical reaction heating. The device can be used intermittently according to the user's needs. Open flames, and can eliminate the hazards of "second-hand smoke". Background technique [0002] With the continuous deepening of research on smoking and health, some research results show that most of the harmful substances in traditional cigarette smoke are produced by tobacco combustion and pyrolysis degradation. Not only that, the formation of second-hand smoke and fire hazards caused by cigarette butts are also disadvantages of traditional cigarettes. Therefore, in the increasingly strict tobacco control environment, it is particularly necessary to develop smoking methods that can meet the special needs of smokers and reduce the harm of smoking to the public, which has prompted the development of non-traditional tobacco ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F13/02A24F13/06
Inventor 宗永立王慧宋瑜冰唐培培孙世豪李炎强张建勋曾世通
Owner ZHENGZHOU TOBACCO RES INST OF CNTC
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