基于S400残烟机的烟丝回收工艺优化
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摘要
为提高卷包车间残烟烟丝回收率,采用响应面试验设计,对S400残烟机处理回收残烟丝的关键工艺参数进行了优化。结果表明:(1)带输送机频率、Ⅰ级风机频率、Ⅱ级风机频率等因素对烟丝回收率具有显著影响;(2)最佳工艺条件为输送机频率25Hz,Ⅰ级风机频率53.4 Hz,Ⅱ级风机频率35Hz;(3)工艺改进后,S400残烟机烟丝回收率由47.1%提升到56.1%,且回收烟丝整丝率没有显著变化,质量稳定。
In order to improve the cut tobacco recovery efficiency of deposed cigarettes in its manufacturing department,the processing parameters of S400 tobacco recovery machine were optimized by using response surface methodology.The results indicated that belt conveyor speed,frequency of draught fan(Ⅰ)and(Ⅱ)were determined as the significant influencing factors for the tobacco recovery efficiency.The optimized parameters were improved as followed:belt conveyor frequency was 25 Hz;the draught fan(Ⅰ)frequency was 53.4 Hz;the draught fan(Ⅱ)frequency was 35 Hz.After improving,tobacco recovery efficiency was increased from 47.1% to56.1%.Mereover no significant change on the long strands proportion of the recovered cut tobacco was found and a stable quality of it was obtained.
In order to improve the cut tobacco recovery efficiency of deposed cigarettes in its manufacturing department,the processing parameters of S400 tobacco recovery machine were optimized by using response surface methodology.The results indicated that belt conveyor speed,frequency of draught fan(Ⅰ)and(Ⅱ)were determined as the significant influencing factors for the tobacco recovery efficiency.The optimized parameters were improved as followed:belt conveyor frequency was 25 Hz;the draught fan(Ⅰ)frequency was 53.4 Hz;the draught fan(Ⅱ)frequency was 35 Hz.After improving,tobacco recovery efficiency was increased from 47.1% to56.1%.Mereover no significant change on the long strands proportion of the recovered cut tobacco was found and a stable quality of it was obtained.
引文
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[2]王慧,丘琪,华一昆,等.TR400型残次烟支处理机的工艺改进[J].烟草科技,2001(7):10-11.
[3]罗光志.水湿残烟处理机:中国,92226995.5[P].1993-05-05.
[4]黄毅华.HYT4型残次烟处理生产线[J].轻工机械,1992(1):57-58.
[5]贾玉鑫,贾磊.膨胀式残烟处理机的改进与提高[C]//烟草机械学术研讨会征集论文汇编:下册.北京:中国烟草学会,2006:897-899.
[6]宋国华.一种新型的残烟处理工艺与设备[J].烟草科技,1991(6):8-9.
[7]冯钢柱,盛守义.高温蒸汽膨胀式处理残烟的尝试[J].烟草科技,1995(2):6-7.
[8]王宏明,周雁麓.一种新型的残次烟支纸丝分离装置[J].机械设计,2000(1):42-43.
[9]刘莉莉.新型残次烟支处理机的研制[J].轻工机械,2003(2):73-75.
[10]娄琦,李爱景.降低FY1115残烟处理机纸中含丝率[J].山东工业技术,2017,18(23):28.
[11]张昌柱.S200型残烟处理机除尘系统的改进[J].中国设备工程,2007(1):70-72.
[12]蔡培良,李明,杨剑锋,等.PROTOS-M5型卷接机组残烟自动回收分类装置的设计[J].烟草科技,2017,50(4):88-92.
[13]陈平.气吹式残烟支烟丝回收机的设计研究[J].机械工程师,2013(8):38-39.
[14]王汉岭.提高S200型废烟回收机回收细长烟支残烟效率[J].工业技术,2012(11):100-101.