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Heating incombustible smoking set with uniformly thermalized baffling cooling system

A heat-not-burn and heat-dissipating system technology, which is applied to tobacco, pipes, smokers’ supplies, etc., can solve the problems of consumers’ inadvertent smoking, large space occupation, safety issues, etc. Safe and efficient effect of cooling

Pending Publication Date: 2019-11-05
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the vacuum tube heat insulation method takes up a lot of space, and it is difficult to implement in the case of limited space for smoking appliances; airgel dust will be generated after long-term use of airgel, which is easy to be inhaled by consumers and cause safety problems

Method used

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  • Heating incombustible smoking set with uniformly thermalized baffling cooling system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] exist figure 1 , a schematic diagram of a heat-not-burn smoking appliance with a circulating heat dissipation system is shown in a simplified manner, and elements that are irrelevant to understanding this embodiment have been omitted to simplify figure 1 .

[0031] A heat-not-burn smoking appliance with a homogenizing baffle heat dissipation system, characterized in that it includes an air inlet 1, an outer shell 2, an inner shell 3, a heating component 4, a cigarette accommodating chamber 5, a first airflow channel, a second Airflow channel;

[0032] Wherein, the air inlet 1 is arranged at the bottom of the housing 2,

[0033] The heating assembly 4 includes an electric heating element 4-2, a fixing seat 4-1 for the electric heating element and a heating element protective cover 4-3, and a heat dissipation layer in the form of a graphene heat dissipation film with a thickness of 0.3mm is arranged inside the inner shell 3-1,

[0034] The inner shell 3 surrounds the ...

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Abstract

The invention belong to the field of novel cigarette smoking sets and particularly relates to a heating incombustible smoking set with a uniformly thermalized baffling cooling system. The smoking setcomprises a shell, an inner shell, a heating component, a cigarette storage cavity, an air inlet, a first airflow channel and a second airflow channel; the heating component comprises an electric heating element, a fixed base applied to the electric heating element and a heating element protecting cover, the first airflow channel extends between the inner shell and the heating component, the second airflow channel extends between the heating component and the cigarette storage cavity, the heating component is surrounded by at least part of the inner shell, and a cooling layer is arranged on the inner layer of the inner shell. The local heat of the contact part of the heating component with the inner shell can be effectively changed into uniform heat through the cooling layer, the heat is taken away through the airflow channels, and cooling for the first time is realized; the airflow channel is of a baffling multi-section type, so that the heat can be taken away to the maximum, and cooling for the second time is achieved. The cooling mode is small in occupied space, safe and efficient, and capable of meeting various types of smoking sets and using environments.

Description

technical field [0001] The invention belongs to the field of novel cigarette smoking utensils, in particular to a heat-not-burn smoking utensil with a homogenizing baffle cooling system. Background technique [0002] The combustion method releases the nicotine and aroma components in the tobacco to meet the needs of consumers. With the change of people's lifestyle and consumption concept, the rapid progress of science and technology and the continuous acceleration of commodity upgrading, the needs and concerns of tobacco consumers are constantly changing. At the same time, affected by factors such as tobacco control and public opinion, traditional cigarettes The development of cigarettes has been more and more restricted, and the emergence of new cigarettes has become inevitable. [0003] New heat-not-burn cigarettes use an external heat source to heat tobacco, and the heating temperature is lower than the combustion temperature of tobacco. In this way, by heating low-tempe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F47/00A24F13/00
CPCA24F13/00
Inventor 郑绪东汤建国李志强尚善斋雷萍韩敬美王程娅李正风成经辉马晓龙陈永宽
Owner CHINA TOBACCO YUNNAN IND