| YG1908型真空回潮机的改造 |
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| 引用本文： | 王文辉,石国强,常明升,孔令敏. YG1908型真空回潮机的改造[J]. 烟草科技, 2002, 0(8): 26-27 |
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| 作者姓名： | 王文辉 石国强 常明升 孔令敏 |
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| 作者单位： | 南阳卷烟厂，河南省南阳市新华东路 473000 |
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| 摘 要： | YG190 8型真空回潮机由于增湿汽水雾化系统雾化效果较差 ,PLC电气自动控制系统不能满足不同类别烟叶的工艺要求 ,从而造成烟包回透率较低 ,烟叶含水率偏差较大。通过对增湿汽水雾化系统和PLC控制系统的改造 ,显著改善了雾化效果 ,并满足了不同类别烟叶对回潮的要求 ,烟叶回透率由97%提高到 99.5 % ,回潮后烟叶含水率的差异由原来的 3.2 6 %减少到 1.4 3%。
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| 关 键 词： | 真空回潮机 雾化系统 PLC 自动控制 |
| 文章编号： | 1002-0861(2002)08-0026-02 |
| 修稿时间： | 2002-05-17 |
Improvement of YG1908 Vacuum Pre-conditioner |
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| WANG WEN|HUI,SHI GUO|QIANG,CHANG MING|SHENG,and KONG LING|MIN Nanyang Cigarette Factory,Nanyang ,Henan,China. Improvement of YG1908 Vacuum Pre-conditioner[J]. Tobacco Science & Technology, 2002, 0(8): 26-27 |
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| Authors: | WANG WEN|HUI SHI GUO|QIANG CHANG MING|SHENG and KONG LING|MIN Nanyang Cigarette Factory Nanyang Henan China |
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| Affiliation: | WANG WEN|HUI,SHI GUO|QIANG,CHANG MING|SHENG,and KONG LING|MIN Nanyang Cigarette Factory,Nanyang 473000,Henan,China |
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| Abstract: | The effectiveness of conditioning of YG1908 vacuum pre|conditioner was remarkably improved by modifying its humidification atomizing system, and redesigning its PLC control system to meet the technological requirements of different types of tobacco. 99.5% of tobacco, by weight, in a conditioned bale was moistened, in comparison to 97% before the modification was made, and the variation of moisture content of pre|conditioned tobacco was decreased from 3.26% to 1.43%. |
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| Keywords: | Vacuum pre|conditioner Atomizing system PLC Automatic control |
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