Download: Download high-res image (1MB) Download: Download full-size image Fig. 1. Typical ESP installation with downhole and surface components. A multi-stage centrifugal pump with rotative impellers and stationary diffusers is used to lift the fluids through the oil well. The operation of a ...
Li Chun,Su Jin.A New Design Model of3D Twisted Blade ofCentrifugalPump. Proceedings ofthe Fourth InternationalConference on Pumps and Fans . 2002Li Chun,Su Jin,Ni Jianhua,Zhou Xin.A New Design Model of 3D Twisted Blade of Centrifugal Pump. Proceedings of the Fourth International Conference on...
According to the characteristic of fault vibration signal,a new method for fault diagnosising centrifugal pump based on wavelet transform and Factorial Hidden Markov Model(FHMM) is proposed in this paper.The wavelet transform has characteristics of multi-resolution analysis,which can be used in time...
I am a new one for cfd analysis and thats why I cant figure out the fundamental of this cfd analysis.I have created centrifugal pump cad model with impeller which is located in pump's volute.Even though I watch so many videos on Youtube but I cant do analysis with my own project beca...
Model NO. 4/3C-AH Driving Type Motor Impeller Number Single-Stage Pump Working Pressure High Pressure Pump Influent Type of Impeller Single Suction Pump Position of Pump Shaft Horizontal Pump Pump Casing Combined Horizontal Split Pumps Mounting Height Suction Centrifugal Impe...
The three-dimensional configuration of pump and its main parts are shown in Fig. 1. Download: Download full-size image Fig. 1. Different parts of the simulated pump. 3. Governing equations Since the fluid surrounding the impeller rotates around the axis of the pump the equations must be ...
Li Chun,Su Jin,Ni Jianhua,Zhou Xin.A New Design Model of 3D Twisted Blade of Centrifugal Pump.Proceedings of the Fourth International Conference on Pumps and Fans. 2002Li Chun,Su Jin.A New Design Model of3D Twisted Blade ofCentrifugalPump. Proceedings ofthe Fourth InternationalConference on ...
Numerical 3D RANS simulation of gas-liquid flow in a centrifugal pump with an Euler-Euler two-phase model and a dispersed phase distribution. In Proceedings of the 11th European Conference on Turbomachinery, Fuild Dynamics and Thermodynamics, Madrid, Spain, 23-25 March 2015....
Figure 5. Physical model of the centrifugal pump. Table 2. Geometric parameters of the impeller and volute To get accurate numerical simulation results a balance hole, front chamber, and back chamber were added to the 3D physical model of the centrifugal pump, as displayed in Figure 6 and...
Download keyboard_arrow_down Browse Figures Versions Notes Abstract In this study, we proposed a novel approach to improve centrifugal pump performance with regard to the pump head, pump efficiency, and power. Firstly, to establish constraints, an optimal numerical model that accounted for factors...