Effect of flow channel shapes on performance of the desiccant dehumidifier

被引：0
|
作者：
Jiang, Zuo-Xian [1 ]
Dai, Yan-Jun [1 ]
Wang, Ru-Zhu [1 ]
机构：
[1] Institute of Refrigeration and Cryogenics, Shanghai Jiaotong University, Shanghai 200240, China
来源：
Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics | 2009年 / 30卷 / 01期
关键词：
Heat transfer - Humidity control - Driers (materials) - Channel flow;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A mathematical model based on the one-dimensional heat and mass transfer equation is established. Theoretical analysis depending on the results of numerical computing of variable flow channel shapes is done. Under given conditions, several performance figures including DCOP, DP, etc. using different flow channel shape are compared. The results illustrate that using optimal flow channel shape may raise all performance figures by about 10%.
引用
收藏
页码：121 / 123
相关论文
共 50 条
  • [21] Performance study on the dehumidifier of a packed bed liquid desiccant system
    Salarian, H.
    Ghorbani, B.
    Amidpour, Majid
    Salehi, G.
    SCIENTIA IRANICA, 2014, 21 (01) : 222 - 228
  • [22] Optimization of Liquid Desiccant Dehumidifier Performance Using Taguchi Method
    Seenivasan, D.
    Selladurai, V.
    Senthil, P.
    ADVANCES IN MECHANICAL ENGINEERING, 2014,
  • [23] Performance analysis of a multistage internal circulation liquid desiccant dehumidifier
    Cheng, Xingwang
    Rong, Yangyiming
    Zhou, Xia
    Gu, Chenjie
    Zhi, Xiaoqin
    Qiu, Limin
    Yuan, Yijun
    Wang, Kai
    APPLIED THERMAL ENGINEERING, 2020, 172
  • [24] Experimental study on performance of celdek packed liquid desiccant dehumidifier
    Rakesh Kumar
    A. K. Asati
    Heat and Mass Transfer, 2016, 52 : 1821 - 1832
  • [25] MICROCOMPUTER CONTROLLED DESICCANT DEHUMIDIFIER
    BRUSEWITZ, GH
    STONE, ML
    TRANSACTIONS OF THE ASAE, 1987, 30 (02): : 459 - 463
  • [26] Experimental study on performance of celdek packed liquid desiccant dehumidifier
    Kumar, Rakesh
    Asati, A. K.
    HEAT AND MASS TRANSFER, 2016, 52 (09) : 1821 - 1832
  • [27] Modelling and performance evaluation of a novel disk-type liquid desiccant air dehumidifier with no film flow
    Wang, Yuan
    Yin, Yonggao
    Zhang, Fan
    Lyu, Yue
    INDOOR AND BUILT ENVIRONMENT, 2020, 29 (09) : 1289 - 1299
  • [28] Computational analysis of spray type counter flow liquid desiccant dehumidifier
    Ahmed, M. Ijas
    Vignesh, R.
    Kumar, L. Gangadhara Kiran
    MATERIALS TODAY-PROCEEDINGS, 2021, 46 : 9820 - 9826
  • [29] Dehumidification Performance Improvement of a Cross-Flow Liquid Desiccant Dehumidifier through Physical Dimensions Modification
    Cho, Hye-Jin
    Kim, Beom-Jun
    Lee, Soo-Jin
    Jeong, Jae-Weon
    PROCEEDINGS OF BUILDING SIMULATION 2019: 16TH CONFERENCE OF IBPSA, 2020, : 1979 - 1985
  • [30] Sizes optimization on cross-flow dehumidifier using liquid desiccant
    Department of Building Science, Tsinghua University, Beijing 100084, China
    Taiyangneng Xuebao, 2006, 9 (878-884):
12345