METHOD OF OPERATION OF HEAT SUPPLY SYSTEM Russian patent published in 2000 - IPC

Abstract RU 2147356 C1

FIELD: heat power engineering. SUBSTANCE: heating-system water heated in succession in lower and upper heaters of extraction turbine is fed to consumer; losses of heating-system water are replenished by make-up water which is preliminarily heated and deaerated under vacuum. Heating the make-up water before vacuum deaeration is effected by means of heating-system water taken for this purpose after lower heater of turbine. EFFECT: enhanced reliability and economical efficiency of heat-supply system. 1 dwg

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RU 2 147 356 C1

Authors

Sharapov V.I.

Pazushkin P.B.

Dates

2000-04-10—Published

1998-09-11—Filed