Rolling type multi-gear cigarette sorting device and cigarette sorting method

Abstract

The invention provides a rolling type multi-gear cigarette sorting device. The device comprises a cigarette picker (1), a screening panel (2), a partition panel (3) and a storage box (4), the storage box (4) comprises N material receiving boxes (41), and each material receiving box (41) corresponds to an independent screening channel which does not affect each other. The cigarette picker (1) is connected with negative pressure equipment so as to suck cigarettes from the previous process and cut off the negative pressure equipment, and the cigarettes sucked by the cigarette picker (1) fall into the corresponding material receiving boxes (41) through independent screening channel openings. A plurality of screening channel baffles (21) are arranged on a screening panel (2) of the sorting device, a single screening channel baffle (21) is opened to form the screening channel connected to the material receiving boxes (41), the screening channel baffle (21) is closed to close the screening channel, so that a plurality of the screening channels are not mutually influenced, and samples with high similarity are grouped and put into the specified material receiving box (41).

Description

technical field [0001] The invention relates to the technical field of cigarette product quality detection, in particular to a rolling-down multi-stage cigarette sorting device and a cigarette sorting method. Background technique [0002] In the process of cigarette production, after the shredded tobacco passes through the suction forming system of the crimper, the moisture density and weight distribution of the shredded tobacco bundle of the cigarette changes, which in turn affects the release of harmful substances in cigarette smoke, and also affects the sensory perception during cigarette consumption Quality, which in turn affects consumers' acceptance of cigarette products. At present, domestic cigarette manufacturers have begun to pay attention to the moisture density and weight distribution of cigarettes. In the comprehensive screening instrument for the moisture density and weight distribution characteristics of cigarettes, for the detection of cigarettes, after the m...

AI Technical Summary

Problems solved by technology

[0003] In the existing cigarette sorting device, the cigarettes are weighed by the weighing mechanism and directly fall into the receiving box of the sorting device. Due to the effect of gravity, there will be a problem of shredded tobacco falling during the falling process of the cigarettes , in addition, cigarettes often fail to fall into the corresponding receiving box smoothly during the falling process, requiring manual assistance

The sorted cigarettes are messy and need to be sorted manually, the efficiency is low, and the cigarettes will be damaged during the process of dropping or manual sorting, which leads to the high similarity of moisture density and weight determined in the previous step of detection. After the cigarettes actually fall into the receiving box, the above indicators of the cigarettes are not consistent, which will affect the use of the next test

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