MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZER

MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZER

This article deals with the economizer as one of the main parts of a boiler. Economizers and air heaters perform a key function in providing high overall boiler thermal efficiency by recovering the low level energy from the flue gas before it is exhausted to the atmosphere. The most common and relia...

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Main Authors: František BRUMERČÍK, Dusan SOJCAK, Michal LUKÁČ, Aleksander NIEOCZYM, Sławomir WIERZBICKI
Format: Article
Language:English
Published: Polish Association for Knowledge Promotion 2016-06-01
Series:Applied Computer Science
Subjects:
Economizer
main part of boiler
modelling
CFD
Online Access:http://www.acs.pollub.pl/pdf/v12n2/6.pdf
id doaj-70a7a8e96de2413692ea316d76b14e72
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spelling doaj-70a7a8e96de2413692ea316d76b14e722020-11-25T02:38:59ZengPolish Association for Knowledge PromotionApplied Computer Science1895-37352353-69772016-06-011226373MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZERFrantišek BRUMERČÍK0Dusan SOJCAK1Michal LUKÁČ2Aleksander NIEOCZYM3Sławomir WIERZBICKI4University of Zilina, Faculty of Mechanical Engineering, Univerzitná 1, 010 26 Žilina, Slovakia, frantisek.brumercik@fstroj.uniza.skEnersense International Oy Gallen-Kallelankatu 7, 28100 Pori, Finland, dusan.sojcak.ext@areva.comUniversity of Zilina, Faculty of Mechanical Engineering, Univerzitná 1, 010 26 Žilina, Slovakia, michal.lukac@fstroj.uniza.skLublin University of Technology, Faculty of Mechanical Engineering, Nadbystrzycka 36, 20-618 Lublin, Poland, a.nieoczym@pollub.plUniversity of Warmia and Mazury in Olsztyn. Faculty of Technical Sciences, Słoneczna 6A, 10-710 Olsztyn, slawekw@uwm.edu.plThis article deals with the economizer as one of the main parts of a boiler. Economizers and air heaters perform a key function in providing high overall boiler thermal efficiency by recovering the low level energy from the flue gas before it is exhausted to the atmosphere. The most common and reliable economizer design is the bare-tube, in-line, cross-flow type. To reduce capital costs, most boiler manufacturers build economizers with a variety of designs to enhance the controlling gas-side heat transfer rate. From this point of view it creates a lack for an investigation and modeling of these parts.http://www.acs.pollub.pl/pdf/v12n2/6.pdfEconomizermain part of boilermodellingCFD
collection DOAJ
language English
format Article
sources DOAJ
author František BRUMERČÍK
Dusan SOJCAK
Michal LUKÁČ
Aleksander NIEOCZYM
Sławomir WIERZBICKI
spellingShingle František BRUMERČÍK
Dusan SOJCAK
Michal LUKÁČ
Aleksander NIEOCZYM
Sławomir WIERZBICKI
MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZER
Applied Computer Science
Economizer
main part of boiler
modelling
CFD
author_facet František BRUMERČÍK
Dusan SOJCAK
Michal LUKÁČ
Aleksander NIEOCZYM
Sławomir WIERZBICKI
author_sort František BRUMERČÍK
title MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZER
title_short MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZER
title_full MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZER
title_fullStr MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZER
title_full_unstemmed MODELING OF FLOW AND TEMPERATURE FIELD IN AN ECONOMIZER
title_sort modeling of flow and temperature field in an economizer
publisher Polish Association for Knowledge Promotion
series Applied Computer Science
issn 1895-3735
2353-6977
publishDate 2016-06-01
description This article deals with the economizer as one of the main parts of a boiler. Economizers and air heaters perform a key function in providing high overall boiler thermal efficiency by recovering the low level energy from the flue gas before it is exhausted to the atmosphere. The most common and reliable economizer design is the bare-tube, in-line, cross-flow type. To reduce capital costs, most boiler manufacturers build economizers with a variety of designs to enhance the controlling gas-side heat transfer rate. From this point of view it creates a lack for an investigation and modeling of these parts.
topic Economizer
main part of boiler
modelling
CFD
url http://www.acs.pollub.pl/pdf/v12n2/6.pdf
work_keys_str_mv AT frantisekbrumercik modelingofflowandtemperaturefieldinaneconomizer
AT dusansojcak modelingofflowandtemperaturefieldinaneconomizer
AT michallukac modelingofflowandtemperaturefieldinaneconomizer
AT aleksandernieoczym modelingofflowandtemperaturefieldinaneconomizer
AT sławomirwierzbicki modelingofflowandtemperaturefieldinaneconomizer
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