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| 摘要: |
| 江苏油田真武天然气集中处理站在技术改造前使用的CWD-430双波纹管差压式计量装置存在结构复杂、维护工作量大、计量准确度低等缺点，影响了天然气生产数据的准确录取。通过采用SWP自动补偿流量积算仪及高级孔板阀，实施生产工艺系统技术改造，实现了流量、压力、差压、温度信号自动采集、计算，使计量装置的使用及维护检定更加可靠、简便，提高了天然气生产及计量自动化管理的水平。 |
| 关键词: 天然气 计量系统 孔板阀 自动化 补偿流量积算仪 |
| DOI： |
| 分类号:TH814 |
| 基金项目: |
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| THE IMPROVEMENT AND PERFECTION OF NATURAL GAS MEASURMENT SYSTEM |
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Jiang Qilan Sheng Yongjin Ren Hanyang et al
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| Abstract: |
| The automatic gathering and computing for the flow,the pressure, the difference of pressure, temperature signal can be realized after production system using SWP automatic compensation flow integrating meter and the high-quality hole plate valve replacing |
| Key words: measurement system,hole plate valve,automatization,compensation flow integrating meter |
