| 化工用泵的工艺计算 |
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| 引用本文： | 何勤伟. 化工用泵的工艺计算[J]. 化工设备与管道, 2006, 43(2): 42-44 |
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| 作者姓名： | 何勤伟 |
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| 作者单位： | 中石化上海工程有限公司,上海,200120 |
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| 摘 要： | 在整理以往工作经验的基础上,针对化工厂用泵的一般特点,总结出了一套计算泵的流量、扬程、净正吸入压头和憋压等设计参数的方法。该方法系统、直观,适宜在工程计算中普遍采用。
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| 关 键 词： | 泵 流量 扬程 净正吸入压头 憋压 |
| 文章编号： | 1009-3281（2006）02-0042-03 |
| 收稿时间： | 2006-01-05 |
| 修稿时间： | 2006-01-17 |
Process Calculation for Pumps Used in Chemical Industry |
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| He Qingwei. Process Calculation for Pumps Used in Chemical Industry[J]. Process Equipment & Piping, 2006, 43(2): 42-44 |
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| Authors: | He Qingwei |
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| Affiliation: | SINOPEC Shanghai Engineering Co, , Ltd. Shanghai 200120 |
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| Abstract: | Based on the working experience, with respect to general feature of pumps used in chemical factories, a set of methods to calculate the parameters, such as flow volume, head, net positive suction head and shutoff pressure, of pumps was summed up. The methods are systematic and object-like, and are suitable to be used in engineering. |
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| Keywords: | pump flow volume head net positive suction head shutoff pressure |
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