Flow phenomena in entrance pipe of centrifugal slurry pump

被引：0
|
作者：
Plutecki, J [1 ]
Szul, M [1 ]
机构：
[1] Politech Wroclawska, Wydzialowy Zaklad Maszyn Przeplywowych, Wydzial Mech Energetyczny, PL-50370 Wroclaw, Poland
来源：
INZYNIERIA CHEMICZNA I PROCESOWA | 2004年 / 25卷 / 04期
关键词：
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
This paper presents the results of investigation velocity profile before the impeller eye of centrifugal slurry pump, at small operating flow rates (Q(r) < Q(opt)). The measurements was executed using ball probe in supervisory sections of inlet pipeline, situated near the impeller inlet. The obtained data permitted on determination of spatial velocity profiles as well as the conclusion regarding their influence on property and efficiency of pump.
引用
收藏
页码：2257 / 2264
页数：8
相关论文
共 50 条
  • [1] Cavitation swirl propagation in entrance pipe of centrifugal pump
    Predin, A
    Bilus, I
    Klasinc, R
    HYDRAULICS OF RIVERS WATER WORKS AND MACHINERY, VOL II, THEME D, PROCEEDINGS: 21ST CENTURY: THE NEW ERA FOR HYDRAULIC RESEARCH AND ITS APPLICATIONS, 2001, : 479 - 486
  • [2] Simulation of Ice Slurry Flow Characteristics in Centrifugal Pump
    Liang, Kunfeng
    Jia, Xueying
    Du, Junheng
    Ren, Xianle
    Wang, Lin
    2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015), 2015, : 613 - 619
  • [3] A numerical study of developing slurry flow in the entrance region of a horizontal pipe
    Lin, C. X.
    Ebadian, M. A.
    COMPUTERS & FLUIDS, 2008, 37 (08) : 965 - 974
  • [4] Erosion wear on centrifugal pump casing due to slurry flow
    Noon, Adnan Aslam
    Kim, Man-Hoe
    WEAR, 2016, 364 : 103 - 111
  • [5] CFD predictions of dense slurry flow in centrifugal pump casings
    Pagalthivarthi, Krishnan V.
    Gupta, Pankaj K.
    Tyagi, Vipin
    Ravi, M.R.
    World Academy of Science, Engineering and Technology, 2011, 75 : 16 - 28
  • [6] STUDIES ON FLOW OF SLURRY THROUGH A PIPE .I. ENTRANCE REGION OF LAMINAR FLOW
    MICHIYOSHI, L
    MIZUNO, K
    HOSHIAI, Y
    INTERNATIONAL CHEMICAL ENGINEERING, 1966, 6 (02): : 373 - +
  • [7] EVALUATION OF WEAR IN A CENTRIFUGAL SLURRY PUMP
    RAYAN, MA
    SHAWKY, M
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 1989, 203 (01) : 19 - 23
  • [8] Impact of solids on flow patterns and performance of a centrifugal slurry pump: a numerical study
    Pradhan, Asisha Ranjan
    Kumar, Satish
    Gupta, Chandan
    INTERNATIONAL JOURNAL OF INTERACTIVE DESIGN AND MANUFACTURING - IJIDEM, 2025, 19 (03): : 2035 - 2048
  • [9] Numerical study of developing coal-water slurry flow in entrance region of horizontal pipe
    Chen L.
    Duan Y.
    Liu M.
    Pu W.
    Zhao C.
    Dongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Southeast University (Natural Science Edition), 2010, 40 (02): : 402 - 408
  • [10] Wear analysis of centrifugal slurry pump impellers
    Khalid, Y. A.
    Sapuan, S. M.
    INDUSTRIAL LUBRICATION AND TRIBOLOGY, 2007, 59 (01) : 18 - 28
12345