Effect of segmental baffles on the shell-and-tube heat exchanger effectiveness

被引：9
|
作者：
Vukic, Mica V. [1 ]
Tomic, Mladen A. [2 ]
Zivkovic, Predrag M. [1 ]
Ilic, Gradimir S. [1 ]
机构：
[1] Univ Nis, Fac Mech Engn, Nish, Serbia
[2] Sch Higher Tech Profess Educ, Nish, Serbia
来源：
HEMIJSKA INDUSTRIJA | 2014年 / 68卷 / 02期
关键词：
shell and tube heat exchanger; experiment; effectiveness; baffles; PRESSURE-DROP;
D O I：
10.2298/HEMIND130127041V
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The results of the experimental investigations of fluid flow and heat transfer in laboratory experimental shell-and-tube heat exchanger are presented in this paper. Shell-and-tube heat exchanger is with one pass of warm water on the shell side and two passes of cold water in tube bundle. Shell-and-tube heat exchanger is with 24x2 tubes (U-tube) in triangle layout. During each experimental run, the pressure drops and the fluid temperatures on shell side, along the shell-and-tube heat exchanger (at positions defined in advance) have been measured. The special attention was given to the investigation of the segmental baffles number influence of the shell-and-tube heat exchanger effectiveness.
引用
收藏
页码：171 / 177
页数：7
相关论文
共 50 条
  • [1] Convective heat transfer of molten salt in the shell-and-tube heat exchanger with segmental baffles
    Du, Bao-Cun
    He, Ya-Ling
    Wang, Kun
    Zhu, Han-Hui
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2017, 113 : 456 - 465
  • [2] An investigation on flow and heat transfer characteristics in the shell side of shell-and-tube heat exchanger with separated baffles parallel to segmental baffles
    Wang, YJ
    Deng, XH
    Chen, Y
    Li, ZW
    PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON HEAT TRANSFER ENHANCEMENT AND ENERGY CONSERVATION, VOLS 1 AND 2, 2004, : 1012 - 1017
  • [3] Thermohydraulic Analysis of a Shell-and-Tube "Helical Baffles" Heat Exchanger
    Cucumo, M.
    Ferraro, V.
    Kaliakatsos, D.
    Mele, M.
    Galloro, A.
    Schimio, R.
    Le Pera, G.
    INTERNATIONAL JOURNAL OF HEAT AND TECHNOLOGY, 2016, 34 (34) : S255 - S262
  • [4] Pressure drop on the shell side of shell-and-tube heat exchangers with segmental baffles
    Gaddis, ES
    Gnielinski, V
    CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION, 1997, 36 (02) : 149 - 159
  • [5] Analysis of exergy and total life cycle cost for segmental and helical baffles in a shell-and-tube heat exchanger
    Azar, Reza Tasouji
    Khalilarya, Shahram
    Jafarmadar, Samad
    Ranjbar, Faramarz
    INTERNATIONAL JOURNAL OF EXERGY, 2016, 20 (03) : 269 - 293
  • [6] Experimental investigation of shell-and-tube heat exchanger with a new type of baffles
    Yingshuang Wang
    Zhichun Liu
    Suyi Huang
    Wei Liu
    Weiwei Li
    Heat and Mass Transfer, 2011, 47 : 833 - 839
  • [7] CFD and PIV Investigation of a Liquid Flow Maldistribution across a Tube Bundle in the Shell-and-Tube Heat Exchanger with Segmental Baffles
    Ligus, Grzegorz
    Wasilewski, Marek
    Kolodziej, Szymon
    Zajac, Daniel
    ENERGIES, 2020, 13 (19)
  • [8] A novel shell-and-tube heat exchanger design with alternative inclined baffles
    Hoang, Huy Minh Khoi
    Cao, Hai-Lam
    Pham, Phuoc Minh Quang
    Hajjar, Ahmad
    Nguyen, Vu Linh
    CASE STUDIES IN THERMAL ENGINEERING, 2025, 65
  • [9] Experimental investigation of shell-and-tube heat exchanger with a new type of baffles
    Wang, Yingshuang
    Liu, Zhichun
    Huang, Suyi
    Liu, Wei
    Li, Weiwei
    HEAT AND MASS TRANSFER, 2011, 47 (07) : 833 - 839
  • [10] Influence of a finite number of baffles on shell-and-tube heat exchanger performance
    Shah, RK
    Pignotti, A
    HEAT TRANSFER ENGINEERING, 1997, 18 (01) : 82 - 94
12345