Research on the shell-side thermal performances of heat exchangers with helical tube coils

被引：83
|
作者：
Genic, Srbislav B.
Jacimovic, Branislav M.
Jaric, Marko S. [1 ]
Budimir, Nikola J. [1 ]
Dobrnjac, Mirko M. [2 ]
机构：
[1] Univ Belgrade, Fac Mech Engn, Innovat Ctr, Belgrade 11000, Serbia
[2] Univ Banja Luka, Fac Mech Engn, Banja Luka 78000, Republika Sipsk, Bosnia & Herceg
来源：
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 2012年 / 55卷 / 15-16期
关键词：
Heat exchanger; Helical coil; Heat transfer coefficient; Hydraulic diameter; FLOW;
D O I：
10.1016/j.ijheatmasstransfer.2012.03.074
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
This paper presents the results of experimental research on shell-side heat transfer coefficient concerning 3 heat exchangers with helical coils. Measurements were carried in laboratory and the following correlation was found to be adequate Nu = 0.50 . Re-0.55 . Pr (1/3) . (eta/eta(w))(0.14) where Re and Nu are based on shell-side hydraulic diameter. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：4295 / 4300
页数：6
相关论文
共 50 条
  • [1] Shell-side heat transfer enhancement for shell-and-tube heat exchangers by helical baffles
    Wang, Qiuwang
    Chen, Guidong
    Zeng, Min
    Chen, Qiuyang
    Peng, Botao
    Zhang, Dongjie
    Luo, Laqin
    PRES 2010: 13TH INTERNATIONAL CONFERENCE ON PROCESS INTEGRATION, MODELLING AND OPTIMISATION FOR ENERGY SAVING AND POLLUTION REDUCTION, 2010, 21 : 217 - 222
  • [2] SHELL-SIDE HEAT TRANSFER COEFFICIENTS IN HELICAL COIL HEAT EXCHANGERS
    MESSA, CJ
    FOUST, AS
    POEHLEIN, GW
    INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1969, 8 (03): : 343 - &
  • [3] Experimental Performance Comparison of Shell-Side Heat Transfer for Shell-and-Tube Heat Exchangers with Different Helical Baffles
    Gao, Bin
    Bi, Qincheng
    Gui, Miao
    HEAT TRANSFER ENGINEERING, 2016, 37 (18) : 1566 - 1578
  • [4] Modeling and Prediction of Shell-Side Fouling in Shell-and-Tube Heat Exchangers
    Diaz-Bejarano, Emilio
    Coletti, Francesco
    Macchietto, Sandro
    HEAT TRANSFER ENGINEERING, 2019, 40 (11) : 845 - 861
  • [5] Numerical investigation on shell-side performances of combined parallel and serial two shell-pass shell-and-tube heat exchangers with continuous helical baffles
    Yang, Jian-Feng
    Zeng, Min
    Wang, Qiu-Wang
    APPLIED ENERGY, 2015, 139 : 163 - 174
  • [6] Numerical comparison of shell-side performance for shell and tube heat exchangers with trefoil-hole, helical and segmental baffles
    El Maakoul, Anas
    Laknizi, Azzedine
    Saadeddine, Said
    El Metoui, Mustapha
    Zaite, Abdelkabir
    Meziane, Mohamed
    Ben Abdellah, Abdelatif
    APPLIED THERMAL ENGINEERING, 2016, 109 : 175 - 185
  • [7] EXPERIMENTAL AND NUMERICAL STUDIES ON SHELL-SIDE PERFORMANCE OF THREE DIFFERENT SHELL-AND-TUBE HEAT EXCHANGERS WITH HELICAL BAFFLES
    Chen, Gui-Dong
    Zeng, Min
    Wang, Qiu-Wang
    JOURNAL OF ENHANCED HEAT TRANSFER, 2011, 18 (05) : 449 - 463
  • [8] THE INFLUENCE OF SHELL-SIDE STRUCTURES ON HEAT-TRANSFER IN SHELL AND TUBE HEAT-EXCHANGERS
    KRUPICZKA, R
    WALCZYK, H
    BYLICA, I
    PYSZNY, J
    KOZAK, A
    LIPOWSKA, M
    CHEMICAL ENGINEERING COMMUNICATIONS, 1983, 19 (4-6) : 325 - 333
  • [9] TOTAL COSTS OF SHELL AND TUBE HEAT EXCHANGERS WITH CONCENTRIC HELICAL TUBE COILS
    Jaric, Marko S.
    Martic, Igor
    Budimir, Nikola J.
    Svetel, Igor D.
    Milanovic, Mihailo P.
    THERMAL SCIENCE, 2019, 23 (06): : 3661 - 3673
  • [10] Water to water heat transfer on shell-side of trisection helical baffle heat exchangers
    Chen, Y. (ypgchen@sina.com), 2012, Chemical Industry Press (63):
12345