| 双热泵供热系统在纸机干燥部的应用研究 |
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| 引用本文： | 董继先,张艳华.双热泵供热系统在纸机干燥部的应用研究[J].西北轻工业学院学报,2007,25(4):64-67. |
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| 作者姓名： | 董继先 张艳华 |
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| 作者单位： | 陕西科技大学机电工程学院,陕西西安710021 |
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| 摘 要： | 在原有蒸汽喷射式热泵的基础上，提出了可调式蒸汽喷射式热泵，并将该热泵应用于双热泵供热系统以提高造纸机干燥部的干燥能力，节约能源．通过与原有供热系统的比较，证明了此系统有很好的应用前景．
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| 关 键 词： | 造纸机干燥部 蒸汽干燥 热泵 |
| 文章编号： | 1000-5811（2007）04-0064-04 |
| 修稿时间： | 2007-06-02 |
RESEARCH OF APPLICATION OF DOUBLE-PUMP IN DRYER SECTION OF PAPER MACHINE |
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| DONG Ji-xian,ZHANG Yan-hua.RESEARCH OF APPLICATION OF DOUBLE-PUMP IN DRYER SECTION OF PAPER MACHINE[J].Journal of Northwest University of Light Industry,2007,25(4):64-67. |
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| Authors: | DONG Ji-xian ZHANG Yan-hua |
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| Abstract: | The adjustable steam-driven ejector heat pump is introduced on the base of steamdriven ejector heat pump, and introduced a new way of improving the dryer section efficiency and energy saving by double-pump using. It is proved that the system has a great prosperity compared with the pre-stream system. |
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| Keywords: | dryer section of the paper machine steam driedl pump |
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