Tobacco sheet selecting system and technique of tobacco processing line

Abstract

The invention provides a tobacco strips product line tobacco-strip selection system and technique, comprising a material feeding transferring device connected with a tobacco storage cabinet, a material receiving transferring device connected with a material feeding device, characterized in that the tobacco strips product line tobacco-strip selection system also comprises a material-feeding bidirectional transferring device, a material-splitting bidirectional transferring device, a leaf-selecting splitting transferring machine set, a leaf-selecting working transferring machine set. When the material feeding flux is same to the material receiving flue, thereby realizing dynamic material feeding and material receiving transferring and static leaf-selecting operation and transferring, namely realizing static artificial leaf-selecting when ensuring material feeding, receiving uninterrupted continuity and material flux uniformity, and the mouldy tobacco leaf, tobacco stem, leaf vein and other impurity are thoroughly eliminated from the tobacco strip by manpower thus the tobacco leaf break and miss-selection can be effectively prevented and the tobacco-leaf purify can be increased, therefore the cigarette quality is ensured and increased and the operation efficiency of the device is effectively increased.

Description

technical field [0001] The invention relates to a system and a process for selecting tobacco-made shredded tobacco, in particular to a tobacco-made shredded tobacco leaf-selecting system and a process, and belongs to the technical field of tobacco processing. Background technique [0002] Existing systems for purifying tobacco flakes from tobacco threads include a winnowing impurity removal system and a spectral impurity removal system. The air separation and impurity removal system mainly removes the light impurities in the tobacco slices by means of wind force, but this system cannot remove impurities such as mildewed tobacco leaves, tobacco stems, and leaf veins. The spectral impurity removal system mainly removes the impurities with large color difference in the tobacco sheet through the identification of the color by the photoelectric element, but the system cannot remove the tobacco stem, leaf vein or impurities similar to the color of the tobacco sheet. That is, the ...

AI Technical Summary

Problems solved by technology

The winnowing impurity removal system mainly uses wind to remove the light impurities in the tobacco slices, but this system cannot remove moldy tobacco leaves, tobacco stems, leaf veins and other impurities

The spectral impurity removal system mainly removes the impurities with large color difference in the tobacco sheet through the identification of the color by the photoelectric element, but the system cannot remove the tobacco stem, leaf vein or impurities similar to the color of the tobacco sheet

That is, the existing impurity removal systems and processes cannot completely and effectively remove impurities such as tobacco stems, veins, and moldy tobacco leaves in the tobacco sheet, and if these impurities cannot be removed from the tobacco sheet, it will be harmful to cigarettes, especially high-grade cigarettes. has a greater impact on the quality of

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