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Heating device for heat-not-burn smoking set

A heat-not-burn and heating device technology, which is applied in applications, tobacco, and smoker supplies, can solve problems such as uneven heating, large power consumption, and inconvenient operation, and achieve improved battery use efficiency, high power conversion efficiency, and convenience. The effect of cleaning and maintenance

Inactive Publication Date: 2019-08-16
CHINA TOBACCO ANHUI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] At present, the heating method of heat-not-burn tobacco products is mainly the heating type of resistance material, and its products generally have defects such as uneven heating, easy carbonization, and inconvenient operation. After use, the smoke-releasing material will remain due to coking, carbonization, and bonding For electric heating components, special tools are required to clean the heating components
[0008] At present, the heat-not-burn tobacco products made of resistive materials have a low energy conversion rate and consume too much electric energy, which limits the choice of battery capacity in the design of heating appliances.

Method used

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  • Heating device for heat-not-burn smoking set

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Embodiment 1: The heating device of the present invention for heating non-burning smoking utensils

[0052] The implementation mode of this embodiment is as follows:

[0053] The heating device includes a fixed cup 1, an electromagnetic induction heating element 2, an air flow channel 3, a heating chamber 4, an induction coil 5 and a device bracket 6; 3. An electromagnetic induction heating element 2 is fixedly installed in the middle of its bottom parallel to its side wall; an induction coil 4 is installed close to the outer wall of the heating chamber 4; the bottom of the heating chamber 4 is connected to the device bracket 6;

[0054] Wherein: the fixed cup 1 is a cylindrical cup with an inner diameter of 4.5mm, and its upper end surface exceeds the upper end surface of the heating cavity 4 . The heating chamber 4 is a hollow cylindrical chamber with an inner diameter of 2.5mm; the fixed cup 1 and the heating chamber 4 are made of ceramic materials sold by Yixing Ji...

Embodiment 2

[0060] Embodiment 2: The heating device of the present invention for heating non-burning smoking utensils

[0061] The implementation mode of this embodiment is as follows:

[0062] The heating device includes a fixed cup 1, an electromagnetic induction heating element 2, an air flow channel 3, a heating chamber 4, an induction coil 5 and a device bracket 6; 3. An electromagnetic induction heating element 2 is fixedly installed in the middle of its bottom parallel to its side wall; an induction coil 4 is installed close to the outer wall of the heating chamber 4; the bottom of the heating chamber 4 is connected to the device bracket 6;

[0063] Wherein: the fixed cup 1 is a cylindrical cup with an inner diameter of 6.0mm, and its upper end surface exceeds the upper end surface of the heating cavity 4 . The heating chamber 4 is a hollow cylindrical chamber with an inner diameter of 3.8 mm; the fixed cup 1 and the heating chamber 4 are made of glass materials sold by Shanghai S...

Embodiment 3

[0069] Embodiment 3: The heating device of the present invention for heating non-burning smoking utensils

[0070] The implementation mode of this embodiment is as follows:

[0071] The heating device includes a fixed cup 1, an electromagnetic induction heating element 2, an air flow channel 3, a heating chamber 4, an induction coil 5 and a device bracket 6; 3. An electromagnetic induction heating element 2 is fixedly installed in the middle of its bottom parallel to its side wall; an induction coil 4 is installed close to the outer wall of the heating chamber 4; the bottom of the heating chamber 4 is connected to the device bracket 6;

[0072] Wherein: the fixed cup 1 is a cylindrical cup with an inner diameter of 8.0mm, and its upper end surface exceeds the upper end surface of the heating cavity 4 . The heating chamber 4 is a hollow cylindrical chamber with an inner diameter of 1.2 mm; the fixed cup 1 and the heating chamber 4 are high-temperature plastic materials sold by...

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Abstract

The invention relates to a heating device for a heat-not-burn smoking set. The heating device comprises a fixing ring (1), an electromagnetic induction heating element (2), an airflow channel (3), a heating cavity (4), an inductance coil (5) and a device bracket (6). By means of the heat-not-burn device using the structural design of the heating cavity, a cigarette product can be directly taken out of the heating smoking set, there is no residue contaminating the smoking set, and thus it is not needed to clean the heating smoking set; the electric energy conversation efficiency is high, and the cell use efficiency is greatly improved; the size of the heat-not-burn smoking set can be made smaller while the umber of smoking times is guranateed.

Description

[0001] 【Technical field】 [0002] The invention belongs to the technical field of tobacco products. More specifically, the present invention relates to a heating device for heating a non-burning smoking article. [0003] 【Background technique】 [0004] In recent years, with the promulgation and implementation of the "Framework Convention on Tobacco Control", the tobacco control measures of various governments have become increasingly stringent, the regulatory legislation on tobacco has become more stringent, the voice of tobacco control and anti-tobacco has become stronger and stronger, and the pressure of domestic and foreign market competition continues. At the same time, with the continuous improvement of people's living standards, people pay more attention to their physical and mental health and environmental protection, and have a new understanding of tobacco. [0005] The above reasons have restricted the development of traditional cigarettes more and more. According to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F47/00
CPCA24F47/008
Inventor 徐迎波葛少林佘世科张亚平王健朱栋梁陈开波张超
Owner CHINA TOBACCO ANHUI IND CO LTD
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