Carbon heating low-temperature cigarette compound filling cut tobaccos and preparation method therefor

Abstract

The present invention discloses carbon heating low-temperature cigarette compound filling cut tobaccos and a preparation method therefor. The carbon heating low-temperature cigarette compound filling cut tobaccos are prepared from the following raw materials in parts by weight: 1 part of 1,2-propylene glycol, 10-20 parts of glycerol, 0.01-0.4 part of a curing agent, 0.002-0.006 part of sodium benzoate, 0.5-10 parts of tobacco extract, 0.01-0.1 part of cigarette essence and flavors and 10-20 parts of water. The method comprises the steps: firstly, weighing the raw materials; then heating the water, adding the curing agent into the hot water, heating the mixture to 85-95 DEG C and stirring to form a homogenate state; adding the other raw materials into homogenate in sequence; and coating the obtained product on the same side of aluminum-foil paper, and shredding to obtain the compound filling cut tobaccos. The compound filling cut tobaccos have wet surfaces, have certain viscosity, a higher heat transfer speed, a greater fogging amount and a higher fogging speed, are more uniformly heated, and have a better smoke releasing effect and higher sensory quality; the appearances of cigarettes are normal, the production procedure is simplified and the production cost is reduced; and the smoking of the cigarettes can be vividly simulated and meanwhile, the stability is good.

Description

technical field [0001] The invention relates to the field of carbon-heated low-temperature cigarettes, in particular to a composite filling silk for carbon-heated low-temperature cigarettes and a preparation method thereof. Background technique [0002] As people pay more attention to health, they also pay more attention to the harm of cigarettes. Since 2001, the consumption of smokeless tobacco products has continued to grow at a rate of 6% for five consecutive years. In 2007, the consumption of cigarettes in the United States fell by 4% year-on-year, while the consumption of smokeless tobacco increased by 7.1% year-on-year. The world's major cigarette companies have entered the field of smokeless tobacco one after another. The development prospect of smokeless tobacco is broad, the consumption trend has just taken shape, and the market foundation has been continuously stabilized. [0003] Carbon-heated low-temperature cigarettes are low-temperature cigarettes that use car...

AI Technical Summary

Problems solved by technology

[0014] 1) Existing traditional tobacco products cannot meet the requirements of smoke release continuity and pause time

[0015] This is because traditional tobacco products release smoke through combustion. When the heat is insufficient, only volatile tobacco breath can be released, and aerosols cannot be formed to release smoke.

Also because carbon heating and atomizing traditional tobacco products requires high temperature, it is not easy to achieve and maintain, so the pause time is short, which cannot meet the application requirements of carbon heating and low temperature cigarettes

[0016] 2) Existing traditional tobacco products have poor smoke release effect

[0017] Although the smoke release effect is evaluated to be more, in fact they are not released by high-temperature dry distillation, but after a severe interruption, the carbon rod burns to the end, and the high heat transfers in a short distance, igniting the tobacco products behind the heat source This is also the reason why the interface between the carbon heating and carbonization part and the cooling part will be carbonized and burned after the flue gas is obtained by high-intensity continuous suction

[0018] 3) The smoke release of existing traditional tobacco products is unstable

[0019] The smoke released by the carbon heating and retorting part depends on whether the carbon heating and retorting part is ignited. If the distance between the two ports is actually long, the temperature drops below the ignition point, or there is not enough oxygen supply, then the burning part of the tobacco product is extinguished, and it will be Smoke is no longer generated, which also leads to inconsistent smoke release

[0020] 4) The number of suction ports cannot correspond to the number of traditional suction ports

[0024] 1) When the amount of atomizing agent is applied in a large amount, the filler tobacco of carbon-heated low-temperature cigarettes will appear water-stained, which will have infiltration defects in the appearance of cigarettes and defects that are difficult to meet industrial production conditions;

[0025] 2) When the amount of atomizing agent is small, the amount of smoke generated by carbon-heated low-temperature cigarettes is small, the release effect is unsatisfactory, it is difficult to fully absorb tobacco flavors, and the defects of cigarette smoking effect cannot be realistically simulated

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