Oil-gas mixed transportation device

The utility model discloses an oil-gas mixed transportation device, which belongs to the technical field of oil-gas exploitation, and comprises a venturi tube and a gas-liquid separation tank, the venturi tube is provided with an oil-gas inlet, an oil-gas outlet and a power liquid inlet; an oil-gas...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QU LI, LI SONGSONG, ZHANG JIANPING, QU ZHENXIANG, DIAO CHENGLIANG, REN XIPENG, GAO HONGCHAO, FU YANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses an oil-gas mixed transportation device, which belongs to the technical field of oil-gas exploitation, and comprises a venturi tube and a gas-liquid separation tank, the venturi tube is provided with an oil-gas inlet, an oil-gas outlet and a power liquid inlet; an oil-gas inlet of the Venturi tube is connected with an oil-gas inlet pipe, and the oil-gas inlet pipe is connected with an oil-gas exploitation pipeline; an oil-gas outlet of the Venturi tube is connected with an inlet of the gas-liquid separation tank through an oil-gas conveying pipeline; the power liquid inlet is connected with a liquid outlet of the gas-liquid separation tank through a power liquid pipeline; a power liquid pump is arranged on the power liquid pipeline; the gas-liquid separation tank is used for carrying out gas-liquid separation on an oil-gas mixture conveyed out by the Venturi tube; the oil-gas mixture conveying device can achieve conveying of oil-gas mixtures with natural gas content larger than crud