Method and device for measuring flow of large-diameter pipeline

The invention discloses a flow measurement method and device for a large-diameter pipeline, and relates to the technical field of flow measurement. The target ultrasonic water meter comprises a first ultrasonic speed measurement group and a second ultrasonic speed measurement group; ultrasonic waves...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GONG GANGAN, CHEN CHAO, DAI CHONG, CAI XIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PHYSICS TESTING
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