THERMAL SCIENCE

International Scientific Journal

Goran V. Nestorović

,

Tomislav A. Petrov

,

Dragan Ž Simić

MODERNIZATION OF THE DRAINAGE SYSTEM AND ASH SLURRY HANDLING SYSTEM IN TPP KOSTOLAC A

ABSTRACT
The paper describes the modernization of ash slurry drainage and handling from Units A1 and A2 devices for receiving, extinguishing and transporting bottom ash and fly ash from the boiler grate to silos and mass/volume process water sumps, with new technical solutions and experiences in exploitation. The main goal of the drainage system modernization and ash slurry handling system in TPP Kostolac A is to improve the system operation and to reduce the number of deadlocks during operation.
KEYWORDS
bottom ash, modernization, drainage, transportation, mixing, sealing, flow rate, overflow
PAPER SUBMITTED: 2021-05-27
PAPER REVISED: 2021-08-01
PAPER ACCEPTED: 2021-08-20
PUBLISHED ONLINE: 2021-11-06
DOI REFERENCE: https://doi.org/10.2298/TSCI210527313N
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2022, VOLUME 26, ISSUE Issue 3, PAGES [2239 - 2249]
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Modernization of the drainage system and ash slurry handling system in TPP Kostolac A

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence