APPARATUS FOR CONTROLLING HEAT POWER, MASS FLOW, ENTHALPY AND DRYNESS OF STREAM OF WET STEAM Russian patent published in 2012 - IPC G01N25/60

Abstract RU 2444726 C1

FIELD: physics.

SUBSTANCE: apparatus for controlling heat power, mass flow, enthalpy and dryness of a stream of wet steam has a steampipe with a pressure metre and a steam sampling device. The apparatus also has a heat-insulated vessel, a line for collecting steam samples from the steampipe into the vessel with a pressure metre and a control and safety valve. The apparatus also has a line for feeding water into the vessel with flow, pressure and temperature measuring devices and a control and safety valve. The apparatus also has a line for outlet of water from the vessel with pressure, flow and temperature measuring devices, a computer with connected inputs and outputs. The apparatus also has a flow parameter measuring device, e.g., an orifice in the steampipe, with a differential pressure metre and a stream temperature measuring device.

EFFECT: providing control of parameters of heat power, mass flow, enthalpy and dryness of a stream of wet steam.

1 dwg

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RU 2 444 726 C1

Authors

Kovalenko Aleksandr Vasil'Evich

Dates

2012-03-10—Published

2010-08-02—Filed