Heating smoking device of heat-not-burn tobaccos

A heat-not-burn, tobacco technology, applied in the field of tobacco, can solve the problems of complex structure, interference of heating tubes, assembly and production difficulties, etc., and achieve the effect of low external surface temperature and high heating efficiency

Inactive Publication Date: 2018-04-20
SHENZHEN YUKAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current technology has a complex structure, high cost, difficult assembly and production, and serious interference between adjacent heating tubes, resulting in low thermal efficiency of the heating tube and high external temperature of the whole machine

Method used

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  • Heating smoking device of heat-not-burn tobaccos
  • Heating smoking device of heat-not-burn tobaccos
  • Heating smoking device of heat-not-burn tobaccos

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Embodiment Construction

[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0020] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0021] like figure 1 As shown, it includes a heating host and a filter cooling device 1. The heating host includes an upper cover of high-temperature resistant silica gel 3, an outer aluminum alloy tube 5, a heat-insulating shell 6, an inner aluminum alloy tube 7, a lower cover of high-temperature resistant silica gel 8, and a tobacco tube 9 , more than one heating tube 11, PCBA assembly, battery 14 and more than one set of heating wires 15; ...

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PUM

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Abstract

The invention discloses a heating smoking device of heat-not-burn tobaccos. The heating smoking device comprises a heating main unit and a filtering and cooling device, wherein the heating main unit comprises high-temperature-resistant upper cover silicone, an outer aluminum-alloy pipe, a heat-insulation shell, an internal aluminum-alloy pipe, high-temperature-resistant lower cover silicone, a tobacco pipe, one or more heating pipes, a PCBA, a battery and one or more groups of heating wires; each heating pipe is provided with one group of heating wires, one heat-insulation pipe is installed between every two adjacent heating pipes, and each heat-insulation pipe is connected with the heating pipe at the upper end and the heating pipe at the lower end. The tobacco pipe is inserted into one or more heating pipes from the bottom, tobaccos are inserted into the tobacco pipe, and it is achieved that the tobaccos are heated without being burnt through the heating wires outside the heating pipes. In the heating smoking device, multiple groups of anodized aluminum-alloy pipes 11 (A, B, C and D) and multiple groups of PEEK heat-insulation pipes are combined to form a device for stepwise heating and smoking a cigarette, and when the tobaccos are heated stepwise, the heating efficiency is higher, and the temperature on the outer surface is lower.

Description

technical field [0001] The invention relates to the field of tobacco, in particular to a combined heating and smoking device for heating non-burning tobacco. Background technique [0002] The current technology has a complex structure, high cost, difficult assembly and production, and serious interference between adjacent heating tubes, resulting in low thermal efficiency of the heating tube and high external temperature of the whole machine. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a combined heating and smoking device for heating non-burning tobacco, which uses multiple sets of anodized aluminum alloy tubes 11 (ABCD) and multiple sets of PEEK material heat insulation tubes to form a subsection A device for heating cigarettes, the tobacco is heated in sections, and the heating efficiency is higher, and the outer surface temperature is lower. [0004] The present invention is achieved through the followin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F47/00
CPCA24F47/00
Inventor 郭洪礼
Owner SHENZHEN YUKAN TECH CO LTD
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