Metering device for oil well two phase separation pressure varying control instrument

The measuring device consiss of gas-liquid separator, float linkage mechanism, oil-gas regulating valve, liquid flowmeter, gas flowmeter, pressure sensor, temperature sensor, output calculator, gas-liquid inlet valve, gas-liquid outlet valve and bypass valve. It is used for measurement of oil well o...

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Bibliographische Detailangaben
Hauptverfasser:	DECHUN HUANG, JIAN ZHANG, CHANG'AN XIN
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	The measuring device consiss of gas-liquid separator, float linkage mechanism, oil-gas regulating valve, liquid flowmeter, gas flowmeter, pressure sensor, temperature sensor, output calculator, gas-liquid inlet valve, gas-liquid outlet valve and bypass valve. It is used for measurement of oil well output. It features that the outlets of both liquid flowmeter and gas flowmeter are connected with the inlet of oil-gas regulating valve and float linkage mechanism is connected to the rotating shaft of oil-gas regulating valve, which regulates and controles both gas and liquid flow simultaneously.