FLUID MEDIUM FLOW RATE CONTROL USING CHANNELS Russian patent published in 2015 - IPC E21B43/12 E21B34/08 

Abstract RU 2568206 C1

FIELD: mining.

SUBSTANCE: fluid medium flow rate control assembly contains the channels capable to direct the fluid medium flow on the basis of one or several parameters of the fluid medium. The channels may contain the side channel located between two other channels. The side channel allows the fluid medium to flow for impact on the fluid medium flowing in one of channels. The devices according to some aspects can differentiate fluid mediums, having close, however different parameters, and direct them in respective manner. The examples are the parameters of fluid mediums on the basis of which the device directs this fluid medium, which include density, flow rate, viscosity and Reynolds's number of the fluid medium flow.

EFFECT: fluid medium rate control efficiency improvement.

9 cl, 6 dwg

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RU 2 568 206 C1

Authors

Chzhao Lian

Dikstra Dzhejson D.

Fripp Majkl Linli

Dates

2015-11-10Published

2012-06-26Filed