Experimental study on the external resistance of vertical tube indirect evaporative coolers

To address the calculating difficulty of external resistance of vertical tube in the widely used indirect evaporative coolers, this paper experimentally investigates the influencing factors of the tube external resistance and develops calculation formula for tube external resistance. An experimental...

Full description

Saved in:
Bibliographic Details
Published inCase studies in thermal engineering Vol. 53; p. 103917
Main Authors Li, Peixuan, Sun, Tiezhu, Wang, Xin, He, Peilin, Guo, Hui
Format Journal Article
LanguageEnglish
Published Elsevier 01.01.2024
Subjects
External resistance
Indirect evaporative cooler
Interaction
Vertical tube
Online AccessGet full text

Cover

Abstract To address the calculating difficulty of external resistance of vertical tube in the widely used indirect evaporative coolers, this paper experimentally investigates the influencing factors of the tube external resistance and develops calculation formula for tube external resistance. An experimental setup was constructed to test the external resistance of different numbers of tube rows at wind speeds of 1 m/s, 1.5 m/s, 2 m/s, 2.5 m/s, and 3 m/s. A specific vertical tube indirect evaporative cooler with a tube diameter of 25 mm, tube-to-tube center distance of 35 mm, and row-to-row center distance of 30 mm was studied. It was found that the tube external resistance of the studied cases is mainly affected by the face wind speed and the number of tube rows. Based on the response surface method (RSM), a formula for calculating the tube external resistance was fitted using the measured data, which provides guidance for engineering applications of vertical tube type indirect evaporative coolers.
AbstractList To address the calculating difficulty of external resistance of vertical tube in the widely used indirect evaporative coolers, this paper experimentally investigates the influencing factors of the tube external resistance and develops calculation formula for tube external resistance. An experimental setup was constructed to test the external resistance of different numbers of tube rows at wind speeds of 1 m/s, 1.5 m/s, 2 m/s, 2.5 m/s, and 3 m/s. A specific vertical tube indirect evaporative cooler with a tube diameter of 25 mm, tube-to-tube center distance of 35 mm, and row-to-row center distance of 30 mm was studied. It was found that the tube external resistance of the studied cases is mainly affected by the face wind speed and the number of tube rows. Based on the response surface method (RSM), a formula for calculating the tube external resistance was fitted using the measured data, which provides guidance for engineering applications of vertical tube type indirect evaporative coolers.
ArticleNumber 103917
Author Sun, Tiezhu
He, Peilin
Li, Peixuan
Guo, Hui
Wang, Xin
Author_xml – sequence: 1
  givenname: Peixuan
  orcidid: 0009-0004-6059-4311
  surname: Li
  fullname: Li, Peixuan
– sequence: 2
  givenname: Tiezhu
  surname: Sun
  fullname: Sun, Tiezhu
– sequence: 3
  givenname: Xin
  surname: Wang
  fullname: Wang, Xin
– sequence: 4
  givenname: Peilin
  surname: He
  fullname: He, Peilin
– sequence: 5
  givenname: Hui
  surname: Guo
  fullname: Guo, Hui
BookMark eNpNkE1LAzEQQIMoWGt_gZf8ga353GyOUqoWCl4UBA8hm8zqLuumJGlp_73bVsTTDO_wmHk36HIIAyB0R8mcElred3OX2gxzRhgfCddUXaAJY1QUVKr3y3_7NZql1BFCqOIVFWKCPpb7DcT2G4Zse5zy1h9wGHD-Agz7DHEYaYTUpmwHBzg0eAcxt27EeVsDbgffRnAZw85uQrS53QF2IfQQ0y26amyfYPY7p-jtcfm6eC7WL0-rxcO6cJySXDjmhR8PUtpLzXxTa8-aRikpHSWMKkFKLZpKjEAqXerGW6uItJ44K7hWfIpWZ68PtjOb8RsbDybY1pxAiJ_GHm_uwUipXVXWlVZMCyuh8nWtK2ddDZaXmo8ufna5GFKK0Pz5KDHH3KYzp9zmmNucc_MfloJ35Q
Cites_doi 10.1007/s00231-015-1696-y
10.2298/TSCI201121198L
10.1007/s11356-019-06925-x
10.1016/j.enbuild.2023.112880
10.1504/IJCAT.2004.006652
10.1088/1755-1315/972/1/012065
10.1002/(SICI)1099-114X(19971010)21:12<1099::AID-ER311>3.0.CO;2-S
ContentType Journal Article
DBID AAYXX
CITATION
DOA
DOI 10.1016/j.csite.2023.103917
DatabaseName CrossRef
DOAJ Directory of Open Access Journals
DatabaseTitle CrossRef
DatabaseTitleList
Database_xml – sequence: 1
  dbid: DOA
  name: Directory of Open Access Journals
  url: https://www.doaj.org/
  sourceTypes: Open Website
DeliveryMethod fulltext_linktorsrc
Discipline Engineering
EISSN 2214-157X
ExternalDocumentID oai_doaj_org_article_559c86b897294a5e8dbb98cacbea3693
10_1016_j_csite_2023_103917
GroupedDBID 0R~
0SF
457
5VS
6I.
AACTN
AAEDT
AAEDW
AAFTH
AAIKJ
AALRI
AAXUO
AAYXX
ABMAC
ACGFS
ADBBV
ADEZE
ADVLN
AEXQZ
AFJKZ
AFTJW
AGHFR
AITUG
AKRWK
ALMA_UNASSIGNED_HOLDINGS
AMRAJ
BCNDV
CITATION
EBS
EJD
FDB
GROUPED_DOAJ
HZ~
IPNFZ
IXB
KQ8
M41
M~E
NCXOZ
O9-
OK1
RIG
ROL
SSZ
ID FETCH-LOGICAL-c310t-c2d4d17379d592dfb9d2ff7755c1021740694f8475557969fdaa705ad0ca43973
IEDL.DBID DOA
ISSN 2214-157X
IngestDate Tue Oct 22 15:13:07 EDT 2024
Thu Sep 26 19:02:50 EDT 2024
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-c310t-c2d4d17379d592dfb9d2ff7755c1021740694f8475557969fdaa705ad0ca43973
ORCID 0009-0004-6059-4311
OpenAccessLink https://doaj.org/article/559c86b897294a5e8dbb98cacbea3693
ParticipantIDs doaj_primary_oai_doaj_org_article_559c86b897294a5e8dbb98cacbea3693
crossref_primary_10_1016_j_csite_2023_103917
PublicationCentury 2000
PublicationDate 2024-01-00
2024-01-01
PublicationDateYYYYMMDD 2024-01-01
PublicationDate_xml – month: 01
  year: 2024
  text: 2024-01-00
PublicationDecade 2020
PublicationTitle Case studies in thermal engineering
PublicationYear 2024
Publisher Elsevier
Publisher_xml – name: Elsevier
References Song (10.1016/j.csite.2023.103917_bib5) 2022; 50
Riffat (10.1016/j.csite.2023.103917_bib8) 2004; 21
Ariansyah (10.1016/j.csite.2023.103917_bib14) 2022; 972
Al-Sanea (10.1016/j.csite.2023.103917_bib13) 1983
Huang (10.1016/j.csite.2023.103917_bib3) 2010
Wang (10.1016/j.csite.2023.103917_bib4) 2015; 15
Chang (10.1016/j.csite.2023.103917_bib6) 2020; 48
Tulsidasani (10.1016/j.csite.2023.103917_bib7) 1997; 21
Li (10.1016/j.csite.2023.103917_bib12) 2020; 27
Sun (10.1016/j.csite.2023.103917_bib19) 2023; 285
Feng (10.1016/j.csite.2023.103917_bib11) 2012
Dai (10.1016/j.csite.2023.103917_bib17) 2011; 33
Dong (10.1016/j.csite.2023.103917_bib18) 2010; 27
Li (10.1016/j.csite.2023.103917_bib20) 2015; 34
Sun (10.1016/j.csite.2023.103917_bib1) 2022; 50
Chua (10.1016/j.csite.2023.103917_bib9) 2016; 52
Pan (10.1016/j.csite.2023.103917_bib16) 2004
Yan (10.1016/j.csite.2023.103917_bib2) 2023; 23
Li (10.1016/j.csite.2023.103917_bib10) 2022; 26
Na (10.1016/j.csite.2023.103917_bib15) 2003
References_xml – volume: 27
  start-page: 21
  issue: 1
  year: 2010
  ident: 10.1016/j.csite.2023.103917_bib18
  article-title: Numerical simulation of a turbulent flow through a bank of inclined rods
  publication-title: Pressure Vessel
  contributor:
    fullname: Dong
– volume: 52
  start-page: 1765
  issue: 9
  year: 2016
  ident: 10.1016/j.csite.2023.103917_bib9
  article-title: Numerical heat and mass transfer analysis of a cross-flow indirect evaporative cooler with plates and flat tubes
  publication-title: Heat Mass Tran.
  doi: 10.1007/s00231-015-1696-y
  contributor:
    fullname: Chua
– volume: 15
  start-page: 92
  issue: 7
  year: 2015
  ident: 10.1016/j.csite.2023.103917_bib4
  article-title: Experimental analysis and application discussion of different indirect evaporative coolers
  publication-title: Refrig. Air Cond.
  contributor:
    fullname: Wang
– volume: 50
  start-page: 21
  issue: 10
  year: 2022
  ident: 10.1016/j.csite.2023.103917_bib1
  article-title: Applicability analysis of indirect-direct evaporative cooling equipment in arid areas
  publication-title: Cotton Textile Technology
  contributor:
    fullname: Sun
– volume: 23
  start-page: 51
  issue: 4
  year: 2023
  ident: 10.1016/j.csite.2023.103917_bib2
  article-title: Applicability analysis of indirect-direct evaporative cooling equipment in moderate humidity areas
  publication-title: Refrig. Air Cond.
  contributor:
    fullname: Yan
– start-page: 70
  year: 1983
  ident: 10.1016/j.csite.2023.103917_bib13
  article-title: A computer model for detailed calculation of the flow in power station condensers
  publication-title: Steam Condenser
  contributor:
    fullname: Al-Sanea
– volume: 50
  start-page: 9
  issue: 5
  year: 2022
  ident: 10.1016/j.csite.2023.103917_bib5
  article-title: Energy-saving effect of vertical tube indirect evaporative cooler
  publication-title: Cotton Textile Technology
  contributor:
    fullname: Song
– volume: 26
  start-page: 375
  issue: 1 Part A
  year: 2022
  ident: 10.1016/j.csite.2023.103917_bib10
  article-title: Numerical method and analysis of a tube indirect evaporative cooler
  publication-title: Therm. Sci.
  doi: 10.2298/TSCI201121198L
  contributor:
    fullname: Li
– volume: 27
  start-page: 5446
  issue: 5
  year: 2020
  ident: 10.1016/j.csite.2023.103917_bib12
  article-title: Box-Behnken response surface approach to identify factors affecting membrane fouling in a hybrid membrane bioreactor treating domestic sewage
  publication-title: Environ. Sci. Pollut. Control Ser.
  doi: 10.1007/s11356-019-06925-x
  contributor:
    fullname: Li
– volume: 33
  start-page: 107
  issue: 2
  year: 2011
  ident: 10.1016/j.csite.2023.103917_bib17
  article-title: Numerical simulation and analysis of flow of compact staggered tube bundle
  publication-title: Manuf. Autom.
  contributor:
    fullname: Dai
– volume: 285
  year: 2023
  ident: 10.1016/j.csite.2023.103917_bib19
  article-title: Cooling performance and optimization of a tubular indirect evaporative cooler based on response surface methodology
  publication-title: Energy Build.
  doi: 10.1016/j.enbuild.2023.112880
  contributor:
    fullname: Sun
– year: 2012
  ident: 10.1016/j.csite.2023.103917_bib11
  contributor:
    fullname: Feng
– year: 2010
  ident: 10.1016/j.csite.2023.103917_bib3
  contributor:
    fullname: Huang
– volume: 48
  start-page: 68
  issue: 12
  year: 2020
  ident: 10.1016/j.csite.2023.103917_bib6
  article-title: Design and applicability study of vertical tube indirect evaporative cooler
  publication-title: Fluid Mach.
  contributor:
    fullname: Chang
– start-page: 110
  issue: 8
  year: 2004
  ident: 10.1016/j.csite.2023.103917_bib16
  article-title: Numerical simulation of flow field in fluid swept tube bundle
  publication-title: J. Zhejiang Univ.
  contributor:
    fullname: Pan
– volume: 21
  start-page: 159
  issue: 4
  year: 2004
  ident: 10.1016/j.csite.2023.103917_bib8
  article-title: Modelling and testing of a novel evaporative cooler
  publication-title: Int. J. Comput. Appl. Technol.
  doi: 10.1504/IJCAT.2004.006652
  contributor:
    fullname: Riffat
– volume: 972
  issue: 1
  year: 2022
  ident: 10.1016/j.csite.2023.103917_bib14
  article-title: Numerical study the effect of gap ratio on flow characteristics and heat transfer in staggered tube banks
  publication-title: IOP Conf. Ser. Earth Environ. Sci.
  doi: 10.1088/1755-1315/972/1/012065
  contributor:
    fullname: Ariansyah
– volume: 34
  start-page: 41
  issue: 8
  year: 2015
  ident: 10.1016/j.csite.2023.103917_bib20
  article-title: Application of response surface methodology in experimental design and optimization
  publication-title: Res. Explor. Lab.
  contributor:
    fullname: Li
– start-page: 444
  issue: 5
  year: 2003
  ident: 10.1016/j.csite.2023.103917_bib15
  article-title: Experimental study on the flow resistance characteristics of the tube bundle at high flow rates
  publication-title: Propulsion Technology
  contributor:
    fullname: Na
– volume: 21
  issue: 12
  year: 1997
  ident: 10.1016/j.csite.2023.103917_bib7
  article-title: Recent research on an indirect evaporative cooler (IEC) Part 1: optimization of the COP
  publication-title: Int. J. Energy Res.
  doi: 10.1002/(SICI)1099-114X(19971010)21:12<1099::AID-ER311>3.0.CO;2-S
  contributor:
    fullname: Tulsidasani
SSID ssj0001738144
Score 2.3326473
Snippet To address the calculating difficulty of external resistance of vertical tube in the widely used indirect evaporative coolers, this paper experimentally...
SourceID doaj
crossref
SourceType Open Website
Aggregation Database
StartPage 103917
SubjectTerms External resistance
Indirect evaporative cooler
Interaction
Vertical tube
Title Experimental study on the external resistance of vertical tube indirect evaporative coolers
URI https://doaj.org/article/559c86b897294a5e8dbb98cacbea3693
Volume 53
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV09T8MwELVQJxgQn6J8yQMjEaljx_FIUavCwESlSgyRPweEEoRSfj93dgLZWFgyRFHkvIv83tnnd4TcKO9Bh2ueldxAgiJzmRnpWWYFN0XBHHIoVls8l6s1f9qIzajVF9aEJXvgBNwdKF5blaZSoAK5Fr5yxqjKamu8LkqVfD5zNkqm4uqKBCbifLAZigVdNm7HYrtwPGmuYouyXyoaOfZHalkekP1eE9L7NJZDsuObI7I3cgo8Jq-LkRM_jZ6wtG0oqDc6-DhTSJxRDEIUaRto7LMMAaDd1niKO9M4t1H_paNzMUxy1LbtO6i_E7JeLl4eVlnfFyGzIMa6zDLHHXyhVE4o5oJRjoUgpRB2FlMMPMwagHaEwJOmKjitZS60y61G_VGckknTNv6MUJ4HNbMOkOSMW-0rpS1QOrq-WSd4mJLbAaL6I9lf1ENd2FsdEa0R0TohOiVzhPHnUfSujjcgonUf0fqviJ7_x0suyC6Mi6fFkksy6T63_grkQ2eu458C18fN_BtQVcUf
link.rule.ids 314,780,784,864,2102,27924,27925
linkProvider Directory of Open Access Journals
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Experimental+study+on+the+external+resistance+of+vertical+tube+indirect+evaporative+coolers&rft.jtitle=Case+studies+in+thermal+engineering&rft.au=Li%2C+Peixuan&rft.au=Sun%2C+Tiezhu&rft.au=Wang%2C+Xin&rft.au=He%2C+Peilin&rft.date=2024-01-01&rft.issn=2214-157X&rft.eissn=2214-157X&rft.volume=53&rft.spage=103917&rft_id=info:doi/10.1016%2Fj.csite.2023.103917&rft.externalDBID=n%2Fa&rft.externalDocID=10_1016_j_csite_2023_103917
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=2214-157X&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=2214-157X&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=2214-157X&client=summon