Performance of drippers in two filtering systems using sewage treatment effluent

Detalhes bibliográficos
Autor(a) principal: Dalri,Alexandre B.
Data de Publicação: 2017
Outros Autores: Santos,Gilmar O., Dantas,Geffson de F., Faria,Rogério T. de, Zanini,José R., Palaretti,Luiz F.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000600363
Resumo: ABSTRACT The objective of this study was to evaluate the performance of three models of drippers using treated sewage effluent, pure and diluted, and two types of filters, screen and disc. The treated sewage effluent used in the experiment was collected from the city’s treatment plant. The experiment included 12 lateral lines with three types of emitters to apply pure (100%) and diluted (50%) effluent filtered by screen and disc filters. The combination of those factors set the treatments: T1 (50% effluent diluted in fresh water filtered by a screen filter); T2 (50% effluent diluted in fresh water filtered by a disc filter); T3 (pure effluent filtered by a screen filter); T4 (pure effluent filtered by a disc filter). The results showed that the flat type emitter is less sensitive to clogging, the disc filter is the most suitable to prevent clogging and the use of pure or diluted sewage effluent increases the drippers’ flow rate coefficient of variation.
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spelling Performance of drippers in two filtering systems using sewage treatment effluentwastewateremittersfilterreuseirrigationABSTRACT The objective of this study was to evaluate the performance of three models of drippers using treated sewage effluent, pure and diluted, and two types of filters, screen and disc. The treated sewage effluent used in the experiment was collected from the city’s treatment plant. The experiment included 12 lateral lines with three types of emitters to apply pure (100%) and diluted (50%) effluent filtered by screen and disc filters. The combination of those factors set the treatments: T1 (50% effluent diluted in fresh water filtered by a screen filter); T2 (50% effluent diluted in fresh water filtered by a disc filter); T3 (pure effluent filtered by a screen filter); T4 (pure effluent filtered by a disc filter). The results showed that the flat type emitter is less sensitive to clogging, the disc filter is the most suitable to prevent clogging and the use of pure or diluted sewage effluent increases the drippers’ flow rate coefficient of variation.Departamento de Engenharia Agrícola - UFCG2017-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000600363Revista Brasileira de Engenharia Agrícola e Ambiental v.21 n.6 2017reponame:Revista Brasileira de Engenharia Agrícola e Ambiental (Online)instname:Universidade Federal de Campina Grande (UFCG)instacron:UFCG10.1590/1807-1929/agriambi.v21n6p363-368info:eu-repo/semantics/openAccessDalri,Alexandre B.Santos,Gilmar O.Dantas,Geffson de F.Faria,Rogério T. deZanini,José R.Palaretti,Luiz F.eng2017-05-17T00:00:00Zoai:scielo:S1415-43662017000600363Revistahttp://www.scielo.br/rbeaaPUBhttps://old.scielo.br/oai/scielo-oai.php||agriambi@agriambi.com.br1807-19291415-4366opendoar:2017-05-17T00:00Revista Brasileira de Engenharia Agrícola e Ambiental (Online) - Universidade Federal de Campina Grande (UFCG)false
dc.title.none.fl_str_mv Performance of drippers in two filtering systems using sewage treatment effluent
title Performance of drippers in two filtering systems using sewage treatment effluent
spellingShingle Performance of drippers in two filtering systems using sewage treatment effluent
Dalri,Alexandre B.
wastewater
emitters
filter
reuse
irrigation
title_short Performance of drippers in two filtering systems using sewage treatment effluent
title_full Performance of drippers in two filtering systems using sewage treatment effluent
title_fullStr Performance of drippers in two filtering systems using sewage treatment effluent
title_full_unstemmed Performance of drippers in two filtering systems using sewage treatment effluent
title_sort Performance of drippers in two filtering systems using sewage treatment effluent
author Dalri,Alexandre B.
author_facet Dalri,Alexandre B.
Santos,Gilmar O.
Dantas,Geffson de F.
Faria,Rogério T. de
Zanini,José R.
Palaretti,Luiz F.
author_role author
author2 Santos,Gilmar O.
Dantas,Geffson de F.
Faria,Rogério T. de
Zanini,José R.
Palaretti,Luiz F.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Dalri,Alexandre B.
Santos,Gilmar O.
Dantas,Geffson de F.
Faria,Rogério T. de
Zanini,José R.
Palaretti,Luiz F.
dc.subject.por.fl_str_mv wastewater
emitters
filter
reuse
irrigation
topic wastewater
emitters
filter
reuse
irrigation
description ABSTRACT The objective of this study was to evaluate the performance of three models of drippers using treated sewage effluent, pure and diluted, and two types of filters, screen and disc. The treated sewage effluent used in the experiment was collected from the city’s treatment plant. The experiment included 12 lateral lines with three types of emitters to apply pure (100%) and diluted (50%) effluent filtered by screen and disc filters. The combination of those factors set the treatments: T1 (50% effluent diluted in fresh water filtered by a screen filter); T2 (50% effluent diluted in fresh water filtered by a disc filter); T3 (pure effluent filtered by a screen filter); T4 (pure effluent filtered by a disc filter). The results showed that the flat type emitter is less sensitive to clogging, the disc filter is the most suitable to prevent clogging and the use of pure or diluted sewage effluent increases the drippers’ flow rate coefficient of variation.
publishDate 2017
dc.date.none.fl_str_mv 2017-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000600363
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000600363
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1807-1929/agriambi.v21n6p363-368
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Departamento de Engenharia Agrícola - UFCG
publisher.none.fl_str_mv Departamento de Engenharia Agrícola - UFCG
dc.source.none.fl_str_mv Revista Brasileira de Engenharia Agrícola e Ambiental v.21 n.6 2017
reponame:Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
instname:Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
instname_str Universidade Federal de Campina Grande (UFCG)
instacron_str UFCG
institution UFCG
reponame_str Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
collection Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
repository.name.fl_str_mv Revista Brasileira de Engenharia Agrícola e Ambiental (Online) - Universidade Federal de Campina Grande (UFCG)
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