an electronic cigarette
A technology of electronic cigarettes and tobacco leaves, applied in the field of electronic cigarettes, can solve the problems of large differences in the actual experience of electronic cigarettes, negative impacts on people's health, and the inability to truly simulate the flavor of cigarettes, etc., to control the content of harmful substances, improve utilization, and reduce negative effects. effect of influence
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Embodiment 1
[0025] A new type of electronic cigarette is provided, the cartridge in the electronic cigarette is equipped with tobacco material liquid, and the preparation method of the tobacco material liquid is as follows:
[0026] S1.2012 Hunan Xiangxi Zhongju San (A) re-cured tobacco leaves, rolled into cylindrical tobacco bundles (length 84mm, diameter 7.8mm);
[0027] S2. Use a smoking machine to suck the smoke bundle, control the suction speed to a constant speed (35mL / puffs (2s)) and minimize the smoldering of the smoke bundle, and collect the particulate matter of the mainstream smoke through the Cambridge filter, Condensate and recover the gas phase of the mainstream smoke at -60°C; collect the particulate matter;
[0028] S3. Mixing the collected gas phase condensate and particulate phase to obtain tobacco liquid.
[0029] Comparison object: compare the smoking of the electronic cigarette of this embodiment with traditional electronic cigarettes (containing nicotine solution) a...
Embodiment 2
[0035] A new type of electronic cigarette is provided, the cartridge in the electronic cigarette is equipped with tobacco material liquid, and the preparation method of the tobacco material liquid is as follows:
[0036] S1.2012 Guizhou Zhongjusan (C1) re-cured tobacco leaves, shredded and rolled into cylindrical tobacco bundles (80mm in length, 7.7mm in diameter);
[0037] S2. Use a smoking machine to suck the cigarette bundles, and suck multiple cigarette bundles at the same time, control the suction speed to a uniform speed (45mL / puffs (2s)) and minimize the smoldering of the smoke bundles, pass through the Cambridge filter The chip collects the particulate matter of the mainstream smoke, and condenses and recovers the gas phase of the mainstream smoke at -60°C; collects the particulate matter;
[0038] S3. Mix the collected gaseous condensate and particulate matter, and apply the mixture as a feed liquid on the paper base with a coating amount of 5-15%; after drying, cut i...
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