Solid cartridge for ultrasonic atomization electronic cigarette and manufacturing method of solid cartridge

Abstract

The invention relates to a solid cartridge for an ultrasonic atomization electronic cigarette. The solid cartridge comprises a liquid storage part (1) and an anti-seepage layer (2) surrounding a periphery of the liquid storage part (1), wherein the liquid storage part (1) is made of loose solid materials; the bottom of the liquid storage part (1) is in contact with an ultrasonic atomizing sheet (5) of the ultrasonic atomizing electronic cigarette through protrusions (3); an interval between the protrusions (3) in contact with the ultrasonic atomizing sheet (5) is 0.5-5 mm; and the area of a contact surface of the single protrusion (3) in contact with the ultrasonic atomization sheet (5) does not exceed 30 mm2. The solid cartridge provided by the invention is scientific in design, simple tomanufacture, low in cost, fast in smoke output, high in smoke volume, environment-friendly and safe, and good in user experience; and in addition, the solid cartridge provided by the invention can beused to simplify a structure of ultrasonic smoke forming device and can reduce manufacturing costs and oil leakage risk of the ultrasonic smoke forming device.

Description

technical field [0001] The invention belongs to the technical field of cigarette substitutes, and in particular relates to a solid-state cartridge for ultrasonically atomized electronic cigarettes and a manufacturing method thereof. Background technique [0002] According to reports, there are currently nearly 1 billion smokers in the world, and the number of smokers in China exceeds 350 million. These smokers mainly smoke traditional cigarettes. When traditional cigarettes are burned, they undergo volatilization, pyrolysis and high-temperature resynthesis. There are as many as 7,300 compounds in the smoke, of which about 2,740 are produced by high-temperature combustion, pyrolysis, and high-temperature resynthesis. These Some of the substances are related to the characteristic aroma of tobacco, but there are also a very small amount of substances that are harmful to the human body, such as CO, benzo[ α ] Pyrene, fused aromatic hydrocarbons, etc. [0003] In recent years,...

AI Technical Summary

Problems solved by technology

At present, there are many patents related to new tobacco products that are ultrasonically fogged. Authorized patents, such as CN205728076U, CN205658373U, CN205671480U, etc., these patents involve new tobacco products that are ultrasonically fogged. Oil) liquid storage cavity, so there is a risk of liquid leakage (especially during transportation); at the same time, in these new types of tobacco products that are ultrasonically fogged, most of the smoke oil-rich (that is, more smoke liquid) is in contact with the surface of the ultrasonic vibration parts ) columnar, flake or lump-shaped liquid guide (such as cotton or non-woven fabric), more smoke liquid will easily make the liquid guide and ultrasonic vibration parts rich in oil, which will affect the ultrasonic atomization and easily make the appliance heat , especially in the first few puffs, the amount of atomization is often not large or even can not be fogged; the product of this design takes a long time to suck up a lot of smoke liquid, so it is inconvenient to change the taste at any time, and it is easy to cause the liquid guide to be ultrasonicated for a long time It will bring peculiar smell or be directly fragmented by ultrasonic, so it needs to be replaced frequently, but it is inconvenient to replace due to the presence of oil; the liquid in the case of rich e-liquid is easy to be ultrasonically formed into large droplets, which are easy to condense in the smoke channel In this way, when there are too many suction ports, abnormal noise is likely to occur, the aroma of the suction smoke is not clear, the oral comfort is not good enough, and it even directly splashes into the user's mouth, which has a serious impact on the user experience.

At the same time, there are few devices that match the ultrasonic atomization electronic cigarette (this patent only refers to the ultrasonic atomization electronic cigarette device), most of them are disposable, easy to replace, and can store more e-liquid (that is, e-liquid) to protect more Solid pod report with a large number of suction ports, a large amount of smoke, a good overall experience, environmental protection and safety, and basically no risk of oil leakage

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