Preparation device of cut stems for cigarettes and operation method thereof

Abstract

The invention discloses a preparation device of cut stems for cigarettes, which is used for preparing the cut stems for the cigarettes by taking strip-shaped tobacco stems as raw materials. The devicesequentially comprises an elution component (1), an airflow drying component (2), a decompression balance component (3), a heating and conveying component (4) and a shredding component (5). The invention further specifically discloses an operation method of the preparation device of the cut stems for the cigarettes, the cigarettes manufactured by the cut stems treated by the device are detected according to a standard method, the ash whiteness of the cigarettes can be generally improved by 15-30 units, the ash coagulation index can be generally reduced by 1-2 units, and the preparation deviceand the operation method thereof are short in working time, good in effect, simple, easy to implement, high in universality and convenient to popularize. And the crushing rate of the raw materials can be controlled within 2-3%, so that the production cost is greatly reduced.

Description

technical field [0001] The invention belongs to the field of novel tobacco smoking utensils, and relates to a preparation device for shredded tobacco stems and an operation method thereof. Background technique [0002] In recent years, with the improvement of consumers' pursuit of cigarette quality, designers have begun to optimize some cigarette details, and the whiteness of cigarette ash is one of them. Generally speaking, the whiteness of soot can be roughly divided into two types, one is the whiteness of the ash column, that is, the whiteness of the outer surface of the columnar ash that appears after the cigarette is burned; the other is the whiteness of the tobacco ash, that is, the whiteness of the inner tobacco after burning , the whiteness of the burning ash of shredded tobacco after peeling off the ashes of the cigarette paper. The ash column whiteness of cigarettes is mainly related to the burning properties of cigarette paper and its matching with shredded tobac...

AI Technical Summary

Problems solved by technology

[0003] Although adding some functional additives to cut tobacco can improve the whiteness of cut tobacco ash, it often brings some unpredictable safety hazards, so it is rarely used

[0004] In addition, due to the dense structure of cut stems, it is easy to burst when burned, which affects the ash property of cigarette packs, so it is generally not used directly in cut tobacco formulations

Although expanded shredded stems can greatly reduce the bursting situation, due to the high content of non-flammable components such as pectin, the burning ash is generally black, resulting in the blackening of cigarette ash and affecting the consumption experience of consumers.

However, in the prior art, the conventional shredded stems (i.e. expanded shredded stems) that have been formed are processed. Although the process is relatively simple, it will cause a large amount of crushing during the processing. The current normal elution process crushing rate It will reach about 10-20%. For large-scale industrial production, the cost loss is relatively large

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