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| 卷烟厂高压风机在高海拔地区运行工况分析 | |
| 引用本文： | 陈霞,戴石良,刘源全,丛明滋,张谷.卷烟厂高压风机在高海拔地区运行工况分析[J].节能技术,2011,29(2):145-148. |
| 作者姓名： | 陈霞 戴石良 刘源全 丛明滋 张谷 |
| 作者单位： | 1. 南华大学城市建设学院,湖南,衡阳,421001 2. 南华大学城市建设学院,湖南,衡阳,421001;衡阳三力高科技开发公司,湖南,衡阳,421001 3. 衡阳三力高科技开发公司,湖南,衡阳,421001 |
| 基金项目： | 湖南省高校产业化培育项目 |
| 摘 要： | 针对卷烟厂卷接机组的高压离心风机在高海拔地区和海平面地区运行工况的不同,详细分析了高海拔地区的大气压力、温度和空气密度的特点以及风机在风量、风压、效率和功率各方面与在海平面地区运行时的不同,最后结合工程实际发现高海拔地区的风机实际运行效率会下降. |
| 关 键 词： | 高海拔地区 卷接机组 高压离心风机 运行工况 效率 节能 |
Analysis of Operating Conditions of High-Pressure Centrifugal Fan of Cigarette Making Machine In the Cigarette Factory of High Altitude Region |
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| CHEN Xia,DAI Shi-liang,LIU Yuan-quan,CONG Ming-zi,ZHANG Gu.Analysis of Operating Conditions of High-Pressure Centrifugal Fan of Cigarette Making Machine In the Cigarette Factory of High Altitude Region[J].Energy Conservation Technology,2011,29(2):145-148. | |
| Authors: | CHEN Xia DAI Shi-liang LIU Yuan-quan CONG Ming-zi ZHANG Gu |
| Affiliation: | CHEN Xia1,DAI Shi-liang1,2,LIU Yuan-quan1,CONG Ming-zi1,ZHANG Gu2(1.College of Civil Architecture,University of South China,Hengyang 421001,China,2.Hengyang Sunny High-Tech R&D Company,China) |
| Abstract: | The operating conditions of high-pressure centrifugal fan of cigarette making machine are different between the high altitude regions and sea-level areas.For that,it analyzed the feature of the atmospheric pressure,temperature and air density in the high altitude regions.Also it analyzed the characteristic of air volume,pressure,efficiency and power of the fan in high altitude cigarette factory,which is compared to the sea-level areas'.In the end,it is found that the fan efficiency will decrease when it is ... |
| Keywords: | high altitude regions cigarette making machine high-pressure centrifugal fan operating conditions efficiency energy conservation |
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