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2 030 801

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C1

(51)

IPC

(21) (22)

Application

5061822/25, 1992-09-09

(22)

Actual filing date

1992-09-09

(45)

Published

1995-03-10

(72)

Inventor

Murav'Ev V.P.

(73)

Holder

Nizhegorodskij Nauchno-Issledovatel'Skij I Proektno-Konstruktorskij Institut

EMERGENCY COOLANT INJECTION SYSTEM OF NUCLEAR POWER STATION Russian patent published in 1995 - IPC

Abstract RU 2030801 C1

FIELD: nuclear power engineering. SUBSTANCE: system incorporates heat exchanger-evaporator placed in water collecting pit in reactor room connected to turbine and low-boiling liquid condenser. In the event of accident, heat exchanger-evaporator is supplied with thermal energy from faulty reactor and sets turbine in motion which drives sprinkler water pump, low-boiling liquid pump, and cooling water pump thereby transferring heat from reactor room to final absorber. EFFECT: improved reliability of restricting post-accident consequences. 1 dwg

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RU 2 030 801 C1

Authors

Murav'Ev V.P.

Dates

1995-03-10—Published

1992-09-09—Filed

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