STEAM POWER PLANT Russian patent published in 1994 - IPC

Abstract RU 2008442 C1

FIELD: steam power plants. SUBSTANCE: power plant installation for reducing acid content and hardness of water is designed for total water discharge to make up heating system and circulating system; it communicates via source water piping with potable water line and via chemically treated water piping, with cooling tower water distributor. Drain circulating conduit between condenser and cooling tower is connected via deaerated water piping to vacuum deaerator. Heat exchanger connected for steam path to lower heat extraction point of turbine communicates with vacuum deaerator pipeline carrying deaerated water. Control element communicating through deaerated water flow regulator with storage tank level sensor in vacuum deaerator is connected to drain circulation conduit. Control element of cooling tower pond level regulator is connected to chemically treated water piping. EFFECT: improved design. 1 dwg

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RU 2 008 442 C1

Authors

Sharapov V.I.

Kuvshinov O.N.

Krylova M.A.

Dates

1994-02-28—Published

1991-02-11—Filed