One-way flow monitoring device and oil well liquid production capacity calculation method

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United States of America

PATENT NO 11319800
APP PUB NO 20190242242A1
SERIAL NO

16127246

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Abstract

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A one-way flow monitoring device includes a mechanical part and a data collection part. The mechanical part is provided with the liquid inlet, the liquid outlet, a valve core, a valve base, a valve body, a valve cavity, a rubber shock absorption cushion, a spring, an indicating rod, a valve core stroke cavity, a cover plate, a base and a protective cover; the data collection part is provided with the temperature detection unit, the vibration detection unit, the pressure detection unit, the anti-disassembly detection unit, the valve core position detection unit, the period signal detection unit, the wireless transmission unit, the data storage unit and the data display unit, which are separately connected with the signal processing unit; and an independent power module 111 is provided.

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Patent Owner(s)

Patent OwnerAddress
WANG YANXIAROOM 2807 BUILDING 1 SUNSHINE JINCHENG NO 35 XINJIAN EAST ROAD YUHUA DISTRICT CHANGSHA CITY HUNAN PROVINCE 410000 CHANGSHA CITY HUNAN PROVINCE 410000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kong, Qiang Qufu, CN 2 4
Li, Xinhua Qufu, CN 42 211
Tian, Haifeng Qufu, CN 13 12
Wang, Jianlin Dongying, CN 18 71

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