| 泵和风机应用液力偶合器调速的节电技术 |
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| 引用本文： | 王子卿. 泵和风机应用液力偶合器调速的节电技术[J]. 中国造纸, 1995, 14(2): 6-8 |
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| 作者姓名： | 王子卿 |
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| 作者单位： | 南平造纸厂 |
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| 摘 要： | 本文在比较了利用旁路控制、节流控制和速度控制三种方式调节流量的功率损失以后，介绍了利用液力偶合器调速的原理和技术经济效果。
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| 关 键 词： | 泵和风机，节能，液力偶合器，调速 |
Energy Saving with Hydro-coupling Technology on Flow Control in Pump and Induced Fan |
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| Wang Zi-qing. Energy Saving with Hydro-coupling Technology on Flow Control in Pump and Induced Fan[J]. China Pulp & Paper, 1995, 14(2): 6-8 |
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| Authors: | Wang Zi-qing |
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| Abstract: | The power losses in 3 flow adjusting methods, i. e. by-pass throttling and speed control, are compared. The comparison indicates that as flow decreases specific power consumption in the first 2 methods is increasing while in last one remains unchanged or even decreases slightly. In addition, the principal and economic effect of the speed adjustment by hydro coupling method in pump and induces fan are introduced. |
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| Keywords: | pump and induced fan energy saviug hydro-coupting flow control |
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