Disposable cigarette cartridge and heating non-combustion cigarette utilizing multiple disposable cigarette cartridges

A heating non-combustion, disposable technology, applied in the direction of smokers' supplies, applications, tobacco, etc., can solve the problems of affecting the quality of smoke suction, less heat generated by heating components, and insufficient user satisfaction, etc., to achieve the effect of atomization Good, high heating efficiency, uniform heating effect

Inactive Publication Date: 2016-08-17
CHINA TOBACCO HUNAN INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem solved by the present invention is that the heating element is not in uniform contact with the shredded tobacco, resulting in unbalanced heating of the shredded tobacco, less heat generated by the heating

Method used

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  • Disposable cigarette cartridge and heating non-combustion cigarette utilizing multiple disposable cigarette cartridges
  • Disposable cigarette cartridge and heating non-combustion cigarette utilizing multiple disposable cigarette cartridges
  • Disposable cigarette cartridge and heating non-combustion cigarette utilizing multiple disposable cigarette cartridges

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] This embodiment provides a disposable cartridge and heat-not-burn smoke using the disposable cartridge. The structure of the pod is as follows figure 1 As shown: including the sealing film 1, the outer wall of the pod 2, the cavity 3 and the metal element 4 inside the cavity 3, the pod has a through inner hole; the metal element is a spring-shaped spiral coil, which is made of an iron wire with a diameter of 1.0mm Made around 20 turns, the diameter of the helical coil is 0.5cm, and the height is 2.5cm.

[0041] This embodiment provides a heat-not-combust smoke using a disposable pod, the schematic diagram of which is shown in figure 2 As shown: including the housing 5, there is a housing chamber 6 and other components for placing disposable pods in the housing 5. The inner wall of the housing chamber 6 has an induction coil 7, and the induction coil 7 is passed an alternating current to make the helical coil generate Electric current, the inner wall of the accommoda...

Embodiment 2

[0056] The heat-not-burn smoke provided in this example is basically the same as that in Example 1, the difference lies in the structure of the metal elements in the disposable pod, which are iron sheets, closed triangular iron rings, closed cylindrical iron rings, See you separately image 3 , Figure 4 and Figure 5 . We respectively investigated the heating and atomization effects of different shapes of heating materials (Table 2). The metal components were all covered by shredded tobacco, and the amount of shredded tobacco was 2.00g.

[0057] The results show that if the area of ​​the heating element is the same, the change of the shape has little effect on the heating efficiency, and the difference in the smoke effect is not obvious.

[0058] Table 2 Smoke generation of metal components of different shapes

[0059]

Embodiment 3

[0061] This example mainly investigates the heat generation of metal elements of different shapes. The structure of heating non-combustion smoke is the same as that of Example 1. Three iron wires, a single piece of iron sheet and a closed cylindrical iron ring are selected for the disposable pods. With 2.00 g of cut tobacco, the metal element is completely covered by the cut tobacco.

[0062] The results show that although the total amount of heat released by heating the iron wire is the least, the surface temperature in contact with the smoking substance is high, so the amount of atomization released is the largest.

[0063] Table 3 Smoke Effects of Metal Components of Different Shapes

[0064]

[0065] The above experiments show that the iron wire or its winding into a helical coil is beneficial to fuming and atomization, and is suitable for electromagnetic induction heating of non-combustion smoke (low temperature smoke).

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Abstract

The invention discloses a disposable cigarette cartridge and a heating non-combustion cigarette utilizing multiple disposable cigarette cartridges. The disposable cigarette cartridge comprises a cigarette cartridge outer wall, a sealing film and a cavity which is formed by the cigarette cartridge outer wall and the sealing film and can contain solid smoke formation matters, wherein a metal element which can generate eddy-current heating is arranged in the cavity. The invention also discloses the heating non-combustion cigarette utilizing multiple disposable cigarette cartridges. The heating non-combustion cigarette comprises a shell, wherein a power supply and a containing cavity are arranged in the shell; the containing cavity is internally provided with a fixing bar which is matched with an inner hole of the disposable cigarette cartridge; the fixing bar is provided with the disposable cigarette cartridge; an electromagnetic induction coil is arranged in the shell in a winding way. The disposable cigarette cartridge and the heating non-combustion cigarette which are disclosed by the invention are matched for use, so that coking can be avoided, and the smoking taste of the heating non-combustion cigarette is improved.

Description

technical field [0001] The invention relates to a disposable cartridge and a heating non-combustion smoke utilizing a plurality of disposable cartridges, and belongs to the technical field of low-temperature cigarettes. Background technique [0002] Heat-not-combustion smoke is also called low-temperature smoke. Philip Morris Manufacturing Company applied for a patent for a new type of electronic cigarette product in 1989 (application number: 89104827.8), creating a new field of tobacco products called heat-not-burn cigarettes. The design includes a carbonaceous heat source, which generates heat through its combustion, and the heat is transferred to the cigarette section to generate flavoring smoke. The carbonaceous heat source and flavor section are mixed in a cylindrical hollow ceramic sleeve. Smoking products produce substantially no escape smoke. This patent uses a carbon rod as a heating source, and the carbon rod is a disposable product and cannot be reused. [0003...

Claims

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Application Information

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IPC IPC(8): A24F47/00A24F40/20A24F40/42A24F40/465
CPCA24F40/20A24F40/465A24F40/42
Inventor 王志国任建新黄嘉若杜文易建华刘建福
Owner CHINA TOBACCO HUNAN INDAL CORP
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