Reproduced tobacco leaf raw material preprocessing peduncle and leaf separating and decontaminating device

Abstract

The invention relates to a reproduced tobacco leaf raw material preprocessing peduncle and leaf separating and decontaminating device. A system is sequentially composed of a steep angle lifter (1), a feeding elastic sheet vibration conveyor (2), a winnowing machine (3) and a bag type impulse dedustor. The reproduced tobacco leaf raw material preprocessing peduncle and leaf separating and decontaminating device is compact in structure, little in occupied area, little in investment, low in production cost, and capable of ensuring stability of the quality of produced raw materials after peduncle and leaf separating and decontaminating so as to ensure the stable quality of the reproduced tobacco leaves with the paper making method.

Description

technical field [0001] The invention belongs to the technical field of reconstituted tobacco leaf production by the papermaking method, and specifically relates to the technical field of equipment for separating stems and leaves and removing impurities during pretreatment of reconstituted tobacco leaf raw materials. Background technique [0002] In the current production technology of reconstituted tobacco leaves by papermaking method, the raw materials for the production of reconstituted tobacco leaves by papermaking method are mainly discarded tobacco stems and tobacco sheets in the cigarette industry, etc., which are often encountered in actual production The phenomena of leaves in stems, stems in leaves and other sundries are actually a kind of mixed raw materials. Due to the diversity and complexity of raw materials, the quality of raw materials for the production of reconstituted tobacco leaves by papermaking is unstable, and it also affects the stability of the qualit...

AI Technical Summary

Problems solved by technology

Due to the diversity and complexity of raw materials, the quality of raw materials for the production of reconstituted tobacco leaves by papermaking is unstable, and it also affects the stability of the quality of reconstituted tobacco leaves by papermaking.

At the same time, with the further expansion of the production scale and production capacity of reconstituted tobacco leaves by the papermaking method, the supply of waste tobacco stems and tobacco flakes has been difficult to meet the production demand, and tobacco purchasing and re-baking enterprises will select many in the process of purchasing and processing. It is not suitable for the waste tobacco leaves of cigarette raw materials, but these waste tobacco leaves can be used as raw materials for the production of reconstituted tobacco leaves by the papermaking method after being selected and processed through crushing, stem and leaf separation and miscellaneous treatment

The value of these incoming materials is not high, and the quantity and quality of incoming materials are not stable.

If the existing traditional threshing and re-roasting separation technology is used for processing, the equipment has a complex structure, a large shape, takes up space on the site, high civil construction costs, large investment, and high production costs.

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