CN102174819B - 气液两相导排井自动控制系统及导排方法 - Google Patents
气液两相导排井自动控制系统及导排方法 Download PDFInfo
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CN102174819A CN102174819A (zh) | 2011-09-07 |
CN102174819B true CN102174819B (zh) | 2013-11-06 |
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CN102900142A (zh) * | 2012-09-13 | 2013-01-30 | 河南百川畅银实业有限公司 | 填埋气收集管道中的u形排水装置 |
CN114393002B (zh) * | 2021-12-30 | 2022-11-22 | 南京万德斯环保科技股份有限公司 | 一种垃圾填埋场垃圾快速减量气液联用系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CA2225657A1 (en) * | 1997-10-24 | 1999-04-24 | Orley Norris (Jay) | Control apparatus and method for controlling the rate of liquid removal from a gas or oil well with a progressive cavity pump |
CN1995568A (zh) * | 2006-12-20 | 2007-07-11 | 中国矿业大学 | 垃圾填埋场生物气与渗滤液一体化抽排系统 |
CN101480656A (zh) * | 2009-02-06 | 2009-07-15 | 南京大学 | 垃圾填埋场抽气井与渗滤液原位回灌复合系统 |
CN101736804A (zh) * | 2009-12-22 | 2010-06-16 | 浙江大学 | 一种垃圾填埋场渗滤液抽排小口径竖井结构及防淤堵方法 |
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US7207385B2 (en) * | 2004-06-14 | 2007-04-24 | Marathon Oil Company | Method and system for producing gas and liquid in a subterranean well |
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Publication number | Priority date | Publication date | Assignee | Title |
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CA2225657A1 (en) * | 1997-10-24 | 1999-04-24 | Orley Norris (Jay) | Control apparatus and method for controlling the rate of liquid removal from a gas or oil well with a progressive cavity pump |
CN1995568A (zh) * | 2006-12-20 | 2007-07-11 | 中国矿业大学 | 垃圾填埋场生物气与渗滤液一体化抽排系统 |
CN101480656A (zh) * | 2009-02-06 | 2009-07-15 | 南京大学 | 垃圾填埋场抽气井与渗滤液原位回灌复合系统 |
CN101736804A (zh) * | 2009-12-22 | 2010-06-16 | 浙江大学 | 一种垃圾填埋场渗滤液抽排小口径竖井结构及防淤堵方法 |
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Address after: 450000, No. 3, building 1, building 26, 4, Holly Street, 22 hi tech Industrial Development Zone, Henan, Zhengzhou Patentee after: Henan rivers, Chang Hong, environmental protection energy Limited by Share Ltd Address before: 450000 No. 55 Yulan street, Zhengzhou hi tech Development Zone, Henan Patentee before: Henan BCCY Industrial Co.,Ltd. |