Simulation Study on the Behavior of Bubbles and Fluid Flow in Sirosmelt
Received:March 24, 2014   Revised:March 27, 2014   Accepted:March 28, 2014      Published Online:October 29, 2015
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KeyWord:Sirosmelt;swirler;behavior of bubbles;fluid flow
     
AuthorInstitution
LiangChen Kunming University of Science and Technology
ShiZhe Kunming University of Science and Technology
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Abstract:
      According to the principle of similitude, built up the hydrodynamics model, study on the effect to the mixing behavior and bubble recoil of different swirler position and blades. Using the high speed camera and PIV analyze the form of bubbles and the fluid flow in the bath. Studies show that when the blade numbers of swirler are 6, and the position of swirler to the head of the lance is 9 cm, it will get the best result. The conclusion gets verification during the lance design in the production.
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