Raw material preparation process based on heating non-combustible cigarette

Abstract

The invention relates to a raw material preparation process based on a heating non-combustible cigarette, and belongs to the technical field of non-combustible cigarette processing. The raw material preparation process combines the requirements of the heating non-combustible cigarette for making sheets, aims at the requirements of tobacco enterprises for heating non-combustible cigarette special tobacco sheets for tobacco raw materials, comprehensively designs a redrying process flow and a manufacturing process flow of heating non-combustible cigarette special tobacco sheet shreds, and comprehensively optimizes the flow. The process comprises the following steps of a threshing redrying vacuum moisture regaining process is cancelled, a threshing air segmentation screening process is cancelled, a leaf baking machine moisture regaining link is cancelled, a leaf powder making process is added in a leaf finished product section, a tobacco stem powder making process is added in a tobacco stem treatment section, and fermentation is carried out after powder making, so that the tobacco leaf loss is reduced, the equipment investment and the production operation energy consumption are saved,meanwhile, the tobacco leaf sheets which better meet the requirements of the heating non-combustible cigarette are prepared, the cigarette quality is higher, the process belongs to the initiation of the preparation process of the heating non-combustible cigarette sheets, and has a pilot effect on the preparation process of the heating non-combustible cigarette sheets.

Description

technical field [0001] The invention belongs to the technical field of non-burning cigarette processing, and in particular relates to a raw material preparation process based on heat-not-burning cigarettes. Background technique [0002] At present, heat-not-burn e-cigarettes (also known as low-temperature non-burn e-cigarettes) are currently the best cigarette substitute products, with the characteristics of smoking feeling closer to conventional cigarettes, and the safety of smoke components is higher than that of conventional cigarettes. This type of product develops rapidly and is gradually developing into an edible consumer product that replaces cigarettes. The basic principle of heat-not-burn electronic cigarettes is to use tobacco components as the main raw material, make tobacco sheets, granules, shredded tobacco, and other auxiliary materials to roll into cigarette bombs (cigarette sticks), and heat them to a certain temperature (300-400°C) by electric heating. ) co...

AI Technical Summary

Problems solved by technology

[0005] Since there is no independent heat-not-burn cigarette raw material preparation process at present, the heat-not-burn cigarette processing technology is shown in the attached figure 1 As shown, the production process of this process is too long, the equipment investment is high, the requirements are high, the process is complicated, and the energy consumption is high, and the processing cost is high

Among them, threshing and re-roasting is a necessary procedure. In the process of threshing and re-roasting, vacuum re-moisture, sieving, and leaf re-baking are several necessary procedures for threshing and re-roasting, but the process of threshing and re-roasting is Designed according to the characteristics of traditional tobacco leaves, the processed tobacco leaves cannot meet the needs of heat-not-burn cigarettes. Special preparations are the vacuum re-moisture for threshing and re-baking, and the 4-11-point threshing and air separation process. This part of the process is to meet the traditional Cigarettes have strict requirements on the size of the leaves and the technology, so the traditional figure 1 The raw materials prepared by the process cannot better meet the needs of heat-not-burn cigarette production

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