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THE STUDY OF THE CONDENSING BOILERS EFFICIENCY


GUTU AUREL, GHIES BOGDAN
MOLDAVIA TECHNICAL UNIVERSITY

Issue:

MOCM, Number 9, Volume II

Section:

Issue No. 9 - Volume II (2003)

Abstract:

In this paper is presented the analyzer`s results of the work of the boilers with the burning gases steam condensation. At the gases cooling till 30...40 ° C, the condensate mass is 1.1 - 1.3 kg/m3 natural gas which increases the boiler`s efficiency with 12 - 14%. At the installation of the boilers inside of the heated buildings the efficiency with reference to the fuel inferior heating value constitutes 106 - 108%, with the superior heating value - about 12% less.

Keywords:

efficiency, condensing boilers, thermal balances.

Code [ID]:

MOCM200309V02S01A0019 [0000987]


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