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| 差压式涡街质量流量计在蒸汽计量中的应用 | |
| 引用本文： | 柳富明,钱振斌,廖幸,马文鑫,申龙涉.差压式涡街质量流量计在蒸汽计量中的应用[J].当代化工,2011,40(7):734-736. |
| 作者姓名： | 柳富明 钱振斌 廖幸 马文鑫 申龙涉 |
| 作者单位： | 1. 辽宁石油化工大学石油天然气工程学院,辽宁抚顺,113001 2. 新疆石油勘察设计研究院,新疆克拉玛依,834000 3. 新疆油田采油一厂,新疆克拉玛依,834000 |
| 摘 要： | 鉴于稠油开采过程中的蒸汽吞吐及蒸汽驱技术，提出了对井口蒸汽质量流量计量的新方法。首先测量蒸汽通过涡街发生体后的差压，得到涡街频率，进而求出蒸汽的质量流量。这里主要介绍了用于蒸汽质量流量计量的压差式涡街流量计的原理，并对流量计的检测特点和实现的可行性进行了简单阐述。 |
| 关 键 词： | 蒸汽 差压式 井口 流量计 |
Application of Differential Pressure Type Vortex Mass Flowmeter in Steam Measure |
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| LIU Fu-ming,QIAN Zhen-bin,LIAO Xing,MA Wen-xing,SHEN Long-she.Application of Differential Pressure Type Vortex Mass Flowmeter in Steam Measure[J].Contemporary Chemical Industry,2011,40(7):734-736. | |
| Authors: | LIU Fu-ming QIAN Zhen-bin LIAO Xing MA Wen-xing SHEN Long-she |
| Affiliation: | 1 (1.College of Petroleum and Natural Gas Engineering,Liaoning Shihua University,Liaoning Fushun 113001,China; 2.Xinjiang Survey and Design Institute of Oil,Xinjiang Kelamayi 834000,China; 3.Oil Production Factory of Xinjiang Oilfield,Xinjiang Kelamayi 834000,China) |
| Abstract: | Aiming at the technique of steam stimulation and steam-flooding in the heavy oil production, a new measuring method of steam mass flow at the mouth of oil well was put forward. Firstly, the pressure difference during the steam passing vortex body was measured, then the vortex frequency was obtained, and mass flow was got. In this paper, measuring principle of the differential pressure type vortex mass flowmeter for steam measuring was introduced, and characteristics of the flowmeter were discussed as well as the feasibility of using the flowmeter to measure steam mass flow. |
| Keywords: | Steam Differential pressure type Mouth of oil well Flowmeter |
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