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Heat-not-burn device

A heating-not-burning and heating-cavity technology, applied in tobacco and other fields, can solve the problems of inaccurate control of heating temperature and uneven heating, and achieve the effects of high utilization rate, uniform and sufficient heating, and sufficient smoke

Pending Publication Date: 2021-02-19
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This heating method has the problems of uneven heating and the inability to accurately control the heating temperature.

Method used

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Embodiment Construction

[0024] The present application will be further described below in conjunction with the embodiments shown in the accompanying drawings.

[0025] In the present application, it should be understood that terms such as "comprising" or "having" are intended to indicate the presence of features, numbers, steps, acts, components, parts or combinations thereof disclosed in the specification, and are not intended to exclude one or multiple other features, numbers, steps, acts, parts, parts or combinations thereof.

[0026] In addition, it should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0027] refer to Figure 1-Figure 3 , the embodiment of the present application provides a heat-not-burn device, including a heating chamber 1 and an infrared heater 2; th...

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PUM

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Abstract

The invention provides a heat-not-burn device. The device comprises a heating cavity and an infrared heater, wherein an inserting hole is formed in the bottom wall of the heating cavity, and the inserting hole is located in the middle area of the bottom wall; and the infrared heater comprises a columnar carrier, an infrared coating located on the outer side face of the carrier and an electrode electrically connected with the infrared coating. The top surface of the carrier is closed, and the top surface of the carrier and the part, opposite to the infrared coating, of the carrier are insertedinto the heating cavity from the inserting hole; and an electrode electrically connected with the infrared coating is led out of the heating cavity. By using the device, the tobacco materials are heated more uniformly and fully, and the generated smoke is more sufficient.

Description

technical field [0001] The application belongs to the technical field of smoking devices, and in particular relates to a heat-not-burn device. Background technique [0002] Existing heat-not-burn devices usually use resistance heaters to heat the smoke material, thereby generating smoke for users to inhale. This heating method has the problems of non-uniform heating and incapable of precise control of the heating temperature. Contents of the invention [0003] The purpose of the present application is to provide a heat-not-burn device to at least partly solve the technical problems existing in the prior art. [0004] In order to solve the above technical problems, this application adopts the following technical solution: a heat-not-burn device, including a heating chamber and an infrared heater; wherein, the bottom wall of the heating chamber has an insertion hole, and the insertion hole is located on the bottom wall The central region; the infrared heater includes a col...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F40/46A24F40/57A24F40/40
CPCA24F40/40A24F40/46A24F40/57
Inventor 刘华臣李丹黄婷谭健
Owner HUBEI CHINA TOBACCO IND
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