Cut stem drying method by using roller-air flow

Abstract

The invention relates to a cut stem drying method by using roller-air flow and belongs to the field of cigarette processing. The cut stem drying method comprises the following steps: screening; washing the cut stems; storing the cut stems; steaming the cut stems; pressing the cut stems; slicing the cut stems; charging the cut stems; expanding the cut stems; and drying and winnowing to flavor. In adrying process, the cut stems are dried by using a roller-air flow drier, the cut stems are in uniform contact with hot air containing steam in the roller-air flow drier, so that the cut stem is uniform in water content, caking of the cut stems is avoided, the wooden gas of the cut stems is reduced, and the sensory quality of the cut stems is improved.

Description

technical field [0001] The invention belongs to the field of cigarette processing, and in particular relates to a method for drying shredded stems using a drum-air flow. Background technique [0002] At present, during the silk production process of cigarette manufacturers, most of the cut stems are dried by airflow expansion drying equipment, tunnel vibration trough drying equipment, drum drying equipment, etc. to dry the cut stems. The air-flow shredded stem drying machine has the characteristics of large production capacity, short drying time, high hot air temperature, high processing intensity and high filling value of shredded stems. However, in the actual use process, there are disadvantages such as large crushing, obvious burnt rhyme, agglomeration of cut stems and large fluctuations in outlet moisture; It has the advantages of high quality, but in the process of use, there are disadvantages such as uneven moisture in the cut stem outlet section and obvious woodiness...

AI Technical Summary

Problems solved by technology

However, in the actual use process, there are disadvantages such as large crushing, obvious burnt rhyme, agglomeration of cut stems and large fluctuations in outlet moisture; It has the advantages of high quality, but in the process of use, there are disadvantages such as uneven moisture in the cut stem outlet section and obvious woodiness of the cut stems; when the cut stems are dried by a drum dryer, the sensory quality of the cut stems is better, and the cut stems The moisture content of the silk is uniform and stable, but there are disadvantages such as low filling value, large dry head and dry tail, high powder content, etc.

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