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Design and Study on Mortar Pumps Impeller Based

Design Calculation of Impeller for Axial Flow Pump

This study relates to the impeller design of axial flow pump that can develop a head of 3 m and deliver 0.3 m 3 /s of water at the speed of 1000 rpm. In the design impeller, outlet diameter is …

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Design and Analysis of Impeller for Centrifugal Pump

parameters has been selected to create the impeller design. The design of impeller is made by using SOLIDWORKS software. Analysis of impeller is done by using ANSYS 12.0 software, geometric model is imported into ANSYS software and then the full geometric model is meshed in ANSYS software. After the import of the impeller model

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Effect of Solid Particle Density on Hydraulic Performance

study on the performance of a centrifugal pump with a closed impeller in delivering water, mortar, and a solid–liquid mixture of zinc tailings. When the solid concentration was smaller than 20%, the relationship between the pump head and the flow could be confirmed through the relational expression of the water's working conditions.

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Interaction Between Impeller and Volute of Pumps at Off

In a centrifugal pump of volute type, the respective characteristics of the impeller and the volute are such that at only one operating point can the flow parameters be constant along the length of the volute. At off-design conditions the mismatching of characteristics causes variations of velocity and pressure along the periphery of the impeller.

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Design techniques to improve the performance of a

Jan 15, 2015 · A centrifugal pump is the most common type of pump used in industrial areas. To design a higher-performance pump, design optimization using mechanical concepts is required. In this study, optimization of an impeller and a volute was carried out to improve the performance of a centrifugal pump. The base impeller was designed using fluid machinery design theory and internal design …

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Pumping Station Design | ScienceDirect

The centrifugal pumps are divided into three groups that include radial-flow pumps, mixed-flow pumps, and axial-flow or propeller pumps. The operating characteristics of pumps depend on their size, speed, and design. Pumps of similar size and design are produced by many manufacturers, but they vary somewhat because of slight design modifications.

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Study on the Relationship between Impeller Design

In this paper, the relationship between impeller design parameters and performance of a partial emission pump is studied by numerical simulation. Nine straight radial impellers with different blade ratio γ (short blade length to long blade length ratio, γ=50%, 70% and 90%) and different front inclination angle β (β=8, 12 and 16 degree) were designed, while the rest geometric parameters of

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Optimization design and experimental study of vortex pump

To study the effects of the performance of different types of impeller on the vortex pump, orthogonal test design, which is carried out by combining experimental test and numerical calculation, is adopted to optimize the type of design structure for the impeller in vortex pump. To find out the foldi …

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An Optimization Design of the Auxiliary Impeller of

The research results show that the major factor of auxiliary impellers for the pump efficiency is the outlet diameter. For sealing pressure head of auxiliary impellers, the major factor is the outlet diameter of auxiliary impeller and the axial clearance and blade number of the auxiliary impeller are secondary important factors.

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(PDF) Optimization of a Centrifugal Pump Impeller by

Jun 13, 2016 · The pump design is found to be suitable for a variety of fluids and operating ranges. on the impeller and others. Based on the findings of this study, it is concluded that some design

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PUMP DESIGN - Arrakis

PUMP DESIGN 1.2Centrifugal Pumps Centrifugal (or rotodynamic) pumps are based on the principle of imparting kinetic energy to the water. In these pumps water enters axially and is discharged by the rotor into a discharge pipe. They have an impeller which rotates in a casing of a special shape.

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Matching Optimization of a Mixed Flow Pump Impeller and

When considering the interaction between the impeller and diffuser, it is necessary to provide logical and systematic guidance for their matching optimization. In this study, the goal was to develop a comprehensive matching optimization strategy to optimize the impeller and diffuser of a mixed flow pump. Some useful tools and methods, such as the inverse design method, computational fluid

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Parametric Design of a Waterjet Pump by Means of Inverse

Mar 18, 2010 · The parametric study allowed us to determine design guidelines in order to find the optimal compromise in the pump design, in cases where both a high level of efficiency and suction performance must simultaneously be achieved. The design know-how developed in this study is based on flow field analyses and on hydrodynamic design parameters.

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Design and Fabrication of impeller for Single Suction

The Optimal Hydraulic Design of Centrifugal Impeller Using

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Design & Analysis of Centrifugal Pump Impeller by FEA

The Optimal Hydraulic Design of Centrifugal Impeller Using

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Modification in Design of Typical Electric Submersible Pump

Jan 03, 2014 · Eulers pump equation is the most important equation in connection with pump design. The equation can be derived in many different ways. The method described here includes a control volume which limits the impeller, the moment of momentum equation which describes flow forces and velocity triangles at inlet and outlet.

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Analysis of Hydraulic Thrusts in Centrifugal Pump to

Aug 31, 2015 · Bearing life. of centrifugal pump depends up on two hydraulic forces acting on the impeller of pump which are radial thrust and axial thrust. Amongst the two forces, radial thrust is dependant solely on pressure generated by pump. Whereas, axial thrust is dependent on the many aspects viz. shroud and casing clearances, peripheral shroud speeds

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Pump Impellers – The Types & Their Impact | Castle Pumps

The impeller is the rotating component within the centrifugal pump design, which transfers the energy from the pump's motor to the fluid. It is made up of vanes that come off an open inlet at the centre, known as the eye, which create a centrifugal force as they spin …

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Design Calculation and Performance Analysis of Single

IFUGAL PUMP A. Design of Centrifugal pump The design pump is single stage centrifugal pump. Impeller is designed on the basic of design flow rate, pump head and pump specific speed. So, the design data are required to design the centrifugal pump. For design calculation, …

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