Hydraulic resistance of thermal deaerators of thermal power stations (TPS) with jet-film contact devices

One of the methods of solving the problem of improvement of heat-mass efficiency of thermal deaerators of TPSs is application of jet-film contact devices for interaction of vapor and liquid flows. The design of these devices has been studied. Estimate calculations of hydraulic resistance have been c...

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Bibliographic Details
Published in:	MATEC Web of Conferences Vol. 141; p. 1023
Main Authors:	Madyshev, Ilnur N., Dmitrieva, Oksana S., Dmitriev, Andrey V.
Format:	Journal Article Conference Proceeding
Language:	English
Published:	Les Ulis EDP Sciences 01-01-2017
Subjects:	Deaerators Mathematical analysis Power plants Thermal power plants Thermal resistance
Online Access:	Get full text
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Summary:	One of the methods of solving the problem of improvement of heat-mass efficiency of thermal deaerators of TPSs is application of jet-film contact devices for interaction of vapor and liquid flows. The design of these devices has been studied. Estimate calculations of hydraulic resistance have been carried out. We have obtained the equation for calculation of resistance coefficient, depending on the height of element of contact device.
ISSN:	2261-236X 2274-7214 2261-236X
DOI:	10.1051/matecconf/201714101023