Haimo Technologies Group Corp.

Lanzhou Haimo Technologies Co., Ltd.

Junjie Ye

Jige Chen

Bo Hu

Guodong Wu

Jianhua Xie

Jie Chen

Zhengang Wang

Hai Yu

The invention relates to a device for online measurement of gas flowrate and liquid flowrate of a wet gas in a horizontal pipe, comprising the following parts: a horizontal Venturi tube, comprising a truncated cone-shaped inlet pipesection with section area reduced gradually, a cylindrical throat pipesection and a truncated cone-shaped outlet pipesection with section area increased gradually; and a gamma ray monitor, comprising a gamma ray emitter and a gamma ray detector arranged in a manner that gamma rays emitted by the gamma ray emitter can radially pass through the cross section of the throat pipesection to reach the gamma ray detector. The invention also relates to a method for online measurement of gas flowrate and liquid flowrate of a wet gas in a horizontal pipe by using above device.

Device and method for online measurement of gas flowrate and liquid flowrate of wet gas in horizontal pipe

An extremely high water cut oil-gas-water three phase flow water removing device includes a mist eliminator (), a fluid stabilizer (), a liquid collection chamber (), a fluid directing duct (), an inlet connection pipe section (), a gas outlet connection pipe section (), a mixture liquid exit connection pipe section (), a free water outlet connection pipe section (). The function of the device is to effectively remove most of the free water from the high water cut oil-air-water three phase flow mixture liquid. An extremely high water cut oil-air-water three phase flow measurement apparatus and a measurement method using the water removing device are also disclosed.

Water removing device for extremely high water content three-phase flow, and measurement device and method for extremely high water content three-phase flow

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Gansu, China

Junjie Ye