Design Of Axial Inlet With Spiral Flow Channel And Structure Optimization Of Hydrocyclone

By improving the structures of the traditional liquid-liquid hydrocyclone, the newstructure can be compact in the size achieve miniaturization and achieving miniaturization,base on guaranting simultaneously that it can have the high separation efficiency and thebig process load. by using the spiral flow channel to realize the fluid entering axially, and thecyclone’s smaller radial size suits to be applied in the narrow slender space such as in thedown-hole pipe,in the article.Simulating and analyzing the axial-flow hydrocyclone with spiral flow channel by usingthe Fluent software to, observe its flow field characteristic, analyze the influence of the axialinlet with spiral flow channel to the velocity field, the pressure field, and the, separationefficiency, further grasp its separation mechanism, determine the best structure size of thespiral flow channel and the prototypical model, understand more about the new structurehydrocyclone,.This article provides certain rationale and references to study the separationcharacteristic and the structure optimization design of the fluid-fluid hydrocyclone further.