Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA

Detalhes bibliográficos
Autor(a) principal: Pereira, Marcos Duran
Data de Publicação: 2022
Outros Autores: Siqueira, Antonio Marcos de Oliveira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista de Engenharia Química e Química
Texto Completo: https://periodicos.ufv.br/jcec/article/view/14039
Resumo: This article aimed to dimension the diameters of the wet suction ammonia pipes, pumped liquid, hot gas for defrosting and the defrost return of the air coolers of a 35-ton poultry freezing tunnel, located in the city of Santa Izabel from Pará/PA and compare with the results obtained in the Danfoss selection software called Coolselector2 and also with the diameters existing in the freezing tunnel under study. The work is relevant because the adequate dimensioning of the ammonia pipes in industrial refrigeration facilities is important, avoiding the financial waste of oversizing and also avoiding the reduction of efficiency of the industrial refrigeration facility, through the under sizing. As a result, it was observed that, for the pipes of each equipment, there is a tendency for the diameter of the existing coolers to be smaller than that calculated and selected in the software, and for general collectors, it was observed that the calculated diameter tends to be smaller than the others (software and existing). 
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spelling Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PADimensionamento dos diâmetros das tubulações de amônia dos resfriadores de ar de um túnel de congelamento de aves de Santa Izabel do Pará/PA Air CoolersDiametersIndustrial RefrigerationPipesDiâmetrosRefrigeração IndustrialTubulaçõesResfriadores de ArThis article aimed to dimension the diameters of the wet suction ammonia pipes, pumped liquid, hot gas for defrosting and the defrost return of the air coolers of a 35-ton poultry freezing tunnel, located in the city of Santa Izabel from Pará/PA and compare with the results obtained in the Danfoss selection software called Coolselector2 and also with the diameters existing in the freezing tunnel under study. The work is relevant because the adequate dimensioning of the ammonia pipes in industrial refrigeration facilities is important, avoiding the financial waste of oversizing and also avoiding the reduction of efficiency of the industrial refrigeration facility, through the under sizing. As a result, it was observed that, for the pipes of each equipment, there is a tendency for the diameter of the existing coolers to be smaller than that calculated and selected in the software, and for general collectors, it was observed that the calculated diameter tends to be smaller than the others (software and existing). O trabalho teve como objetivos dimensionar os diâmetros das tubulações de amônia de sucção úmida, líquido bombeado, gás quente para degelo e retorno do degelo dos resfriadores de ar de um túnel de congelamento de aves com capacidade de trinta e cinco toneladas, localizado na cidade de Santa Izabel do Pará/PA e comparar com os resultados obtidos no software de seleção da empresa Danfoss chamado Coolselector2 e com os próprios diâmetros existentes no túnel de congelamento em estudo. O trabalho tem relevância porque é importante o adequado dimensionamento das tubulações de amônia em instalações frigoríficas industriais, evitando-se o desperdício financeiro de se superdimensionar e evitar a redução de eficiência da instalação frigorífica industrial através do subdimensionamento. Como resultados, observou-se que, para as tubulações de cada equipamento, há uma tendência do diâmetro dos resfriadores existentes serem menores do que o calculado e o selecionado no software e, para os coletores gerais, observou-se que o diâmetro calculado tende a ser menor que os demais (software e existente).  Universidade Federal de Viçosa - UFV2022-03-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/jcec/article/view/1403910.18540/jcecvl8iss2pp14039-01e The Journal of Engineering and Exact Sciences; Vol. 8 No. 2 (2022); 14039-01e The Journal of Engineering and Exact Sciences; Vol. 8 Núm. 2 (2022); 14039-01e The Journal of Engineering and Exact Sciences; v. 8 n. 2 (2022); 14039-01e 2527-1075reponame:Revista de Engenharia Química e Químicainstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/jcec/article/view/14039/7236Copyright (c) 2022 The Journal of Engineering and Exact Scienceshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPereira, Marcos DuranSiqueira, Antonio Marcos de Oliveira2022-05-12T12:47:41Zoai:ojs.periodicos.ufv.br:article/14039Revistahttp://www.seer.ufv.br/seer/rbeq2/index.php/req2/indexONGhttps://periodicos.ufv.br/jcec/oaijcec.journal@ufv.br||req2@ufv.br2446-94162446-9416opendoar:2022-05-12T12:47:41Revista de Engenharia Química e Química - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA
Dimensionamento dos diâmetros das tubulações de amônia dos resfriadores de ar de um túnel de congelamento de aves de Santa Izabel do Pará/PA
title Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA
spellingShingle Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA
Pereira, Marcos Duran
Air Coolers
Diameters
Industrial Refrigeration
Pipes
Diâmetros
Refrigeração Industrial
Tubulações
Resfriadores de Ar
title_short Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA
title_full Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA
title_fullStr Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA
title_full_unstemmed Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA
title_sort Sizing the diameters of the ammonia pipes of the air coolers in a chicken freezing tunnel of Santa Izabel do Pará/PA
author Pereira, Marcos Duran
author_facet Pereira, Marcos Duran
Siqueira, Antonio Marcos de Oliveira
author_role author
author2 Siqueira, Antonio Marcos de Oliveira
author2_role author
dc.contributor.author.fl_str_mv Pereira, Marcos Duran
Siqueira, Antonio Marcos de Oliveira
dc.subject.por.fl_str_mv Air Coolers
Diameters
Industrial Refrigeration
Pipes
Diâmetros
Refrigeração Industrial
Tubulações
Resfriadores de Ar
topic Air Coolers
Diameters
Industrial Refrigeration
Pipes
Diâmetros
Refrigeração Industrial
Tubulações
Resfriadores de Ar
description This article aimed to dimension the diameters of the wet suction ammonia pipes, pumped liquid, hot gas for defrosting and the defrost return of the air coolers of a 35-ton poultry freezing tunnel, located in the city of Santa Izabel from Pará/PA and compare with the results obtained in the Danfoss selection software called Coolselector2 and also with the diameters existing in the freezing tunnel under study. The work is relevant because the adequate dimensioning of the ammonia pipes in industrial refrigeration facilities is important, avoiding the financial waste of oversizing and also avoiding the reduction of efficiency of the industrial refrigeration facility, through the under sizing. As a result, it was observed that, for the pipes of each equipment, there is a tendency for the diameter of the existing coolers to be smaller than that calculated and selected in the software, and for general collectors, it was observed that the calculated diameter tends to be smaller than the others (software and existing). 
publishDate 2022
dc.date.none.fl_str_mv 2022-03-23
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufv.br/jcec/article/view/14039
10.18540/jcecvl8iss2pp14039-01e
url https://periodicos.ufv.br/jcec/article/view/14039
identifier_str_mv 10.18540/jcecvl8iss2pp14039-01e
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufv.br/jcec/article/view/14039/7236
dc.rights.driver.fl_str_mv Copyright (c) 2022 The Journal of Engineering and Exact Sciences
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 The Journal of Engineering and Exact Sciences
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
dc.source.none.fl_str_mv The Journal of Engineering and Exact Sciences; Vol. 8 No. 2 (2022); 14039-01e
The Journal of Engineering and Exact Sciences; Vol. 8 Núm. 2 (2022); 14039-01e
The Journal of Engineering and Exact Sciences; v. 8 n. 2 (2022); 14039-01e
2527-1075
reponame:Revista de Engenharia Química e Química
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Revista de Engenharia Química e Química
collection Revista de Engenharia Química e Química
repository.name.fl_str_mv Revista de Engenharia Química e Química - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv jcec.journal@ufv.br||req2@ufv.br
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