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(三) 烘烤是关健采收和烘烤,是通过人为的加工,把烟叶中的水份排出,同时把烟叶中对烟质起不良作用的成份,部份地分解、转化为对烟质有利的物质,使烟叶特有的色、香、味显露出来,以达到卷烟工业对原料的要求。这是烤烟生产上的一个重要环节,在很大程度上决定着烟叶的产量和品质。一、烤房:我省现有烤房都是气流上升式。存在的主要问题,一是天窗地洞小,安置不尽合理,二是大火龙炉膛过大,火管坡度较高,支砌火管的材料较厚,热能利用率
(C) baking is the key harvesting and baking, is through artificial processing, the water in the leaves of tobacco leaves, while the tobacco in the adverse effects on the quality of tobacco ingredients, partially decomposed into cigarettes Material of good quality, so that tobacco-specific color, smell and taste revealed in order to achieve the cigarette industry’s raw material requirements. This is an important part of flue-cured tobacco production, to a large extent determine the yield and quality of tobacco. First, barn: the province’s existing barn are air-rising. The main problems are: First, the small skylight hole, the placement is not reasonable, and second, the large fire chest is too large, a high degree of fire pipe, fire pipe material is thick, heat utilization