烟片增温机烟片温度及含水率控制方法改进  

Improvement on tobacco temperature and moisture control method of tobacco heating cylinder

作　　者：崔升[1] 李日南[1] 康金岭[1] 刘瑱[1] 黄勃 CUI Sheng;LI Ri-nan;KANG Jin-ling;LIU Zhen;HUANG Bo(Guangxi Zhongyan Industrial Co.,Ltd.,Liuzhou,Guangxi 545005,China)

机构地区：[1]广西中烟工业有限责任公司,广西柳州545005

出　　处：《食品与机械》2021年第5期131-133,共3页Food and Machinery

基　　金：广西中烟工业有限责任公司科技项目(编号:GXZYZZ2021A008)。

摘　　要：针对烟片增温机无法满足不同工艺条件下烟片温度和含水率控制需求的问题,对现有烟片增温机进行改进。在烟片增温机上增设降温降湿控制系统,实现不同烟片温度和含水率的双模式调节控制。根据烟片温度和含水率控制要求,改进后的烟片增温机可进行顺、逆流的切换控制。验证实验表明,利用改进型烟片增温机,烟片温度和含水率稳定性分别提高了51%和36%,改进后设备系统运行稳定,控制安全可靠。In view of the problem that the current tobacco heating cylinder cannot meet the temperature and moisture control requirements of the tobacco under different process conditions,the existing tobacco heating cylinder was designed and improved.A cooling and humidity control system was added to the tobacco,heating cylinder to realize dual-mode adjustment and control of the temperature and moisture of different smoke sheets.According to the temperature and moisture control requirements of the tobacco,the improved tobacco heating cylinder can switch between forward and reverse flow control.Verification experiments showed that the temperature and moisture stability of the improved tobacco heating cylinder were increased by 51%and 36%,respectively.After the improvement,the equipment system operates stably,and the control is safe and reliable.

关 键 词：烟片增温机 温度 含水率 双模式 

分 类 号：TS43[农业科学—烟草工业]