| 摘要 |
The present invention relates to a field of measuring technology of oil and gas flow, solving the problem of separating and metering several gas wells separately, includes: an electric liquid discharge valve, a demister, a liquid flow meter, a pressure transmitter, a differential pressure transmitter, a temperature sensor, a plate-turnover liquid level gauge, a dew-point meter, and a flow computer, wherein a multi-tubes cyclone separator consists of 2~100 tubular containers, the multi-tubes cyclone separator is connected with the liquid flow meter and the electric liquid discharge valve via a liquid exit tube, and connected with orifice plate flow meters via an annular tube and a gathering tube in parallel, the electric liquid discharge valve, the liquid flow meter, the plate-turnover liquid level gauge, the orifice plate flow meters, the pressure transmitter, the differential pressure transmitter, the temperature sensor, and the dew-point meter are connected with the flow computer via data lines. The present invention has characteristics of light weight, small volume, good separating effect, and determining the number of tubes according to different flow range of the natural gas to ensure separating effect, reliable, and can be widely applied to real-time measuring and separating of natural gas well. |
