对低卷曲复烤技术的认识

低卷曲复烤是烟片复烤的新工艺,能有效地减少烟片复烤产生的卷曲现象,提高烟片成品的大中片率.为更好地认识和借鉴这种新工艺,介绍了低卷曲复烤工艺及其特点,并结合我国具体情况探讨其利弊,提出了相关的意见和建议.

Discussion on Low Curl Drying

Technical characteristics of the low curl drying and conventional redrying technologies were compared. It was believed that advantages of the low curl drying were reducing lamina curl formation and the loss of flavor components in tobacco leaves during the redrying process, and its disadvantages were that capital cost, power consumption and occupying space of equipments for the process would be increased, and it was also very difficult to kill mold and pest eggs in tobacco and reduce undesirable aroma and irritation of lamina during the new redrying process because the drying temperature was lower. It was suggested that the correct selection of tobacco redrying technology would be beneficial to both tobacco redrying plant and cigarette factory.