Field Investigation On Flow Performance Of Archimedean Screw Pump Using Velocity Area Method. A Case Study
Archimedean screw pump is known to be the oldest types of pumps and earliest hydraulic machines. It is a positive displacement pump. It consists of row of helical blades that surround a central cylindrical hollow tube and installed inside semi-circular, or even closed circular cross section trough. Electric motor coupled with gearboxes is often used […]
Numerical Investigation On The Effect Of Geometrical Tolerances On Theoretical Performances Of Archimedean Screw Pump
This paper intended to analyses the effect of geometrical tolerances of Archimedean screw pump on its theoretical performances. Generally, Archimedean screw pump consists of row of helical blades that surround a central cylindrical hollow tube and installed inside semi-circular, or even closed circular cross section trough. The screw helical blades, central cylindrical tube and trough […]
Economic Analysis On Compact, Semi-compact And Concrete Type Archimedean Screw Pump. Selection And Comparative Analysis
Generally, there are three (3) major types of Archimedean screw pump; Concrete type, Semi- Compact Type and Compact Type respectively. In concrete type Archimedean screw pump, the installation of screw body is independent from the pump drive unit, and only connected through drive shaft. The trough of this pump is constructed by means concrete screeding […]
Operation And Maintenance Of Archimedean Screw Pump And Electrical Submersible Pump. Comparative Study Using Mutli – Criteria Decision Analysis.
In high flow and low head pumping application such as for flood mitigation and irrigation pumping system, Archimedean screw pump and electrical submersible pumps are favorable choice of pump technology. Archimedean screw pump is a positive displacement pump, which typical comprises of helical blades that surround a central cylindrical hollow tube and installed inside semi-circular, […]
