A flat-blade turbine agitator with a disk having six blades is installed in a tank. The tank diameter is 1.83 m, the turbine diameter is 0.61 m and the width W is 0.122 m. The tank contains four baffles, each having a width J of 0.15 m. The turbine is operated at 90 rpm and the liquid in the tank has a viscosity of 10 cP and a density of 929 kg/m3. The required power of the mixer is 1.324 kW, and the tank has a volume of 10 m3. With these values, predict the mixing time for the turbine system.
A flat-blade turbine agitator with a disk having six blades is installed in a tank. The tank diameter is 1.83 m, the turbine diameter is 0.61 m and the width W is 0.122 m. The tank contains four baffles, each having a width J of 0.15 m. The turbine is operated at 90 rpm and the liquid in the tank has a viscosity of 10 cP and a density of 929 kg/m3. The required power of the mixer is 1.324 kW, and the tank has a volume of 10 m3. With these values, predict the mixing time for the turbine system.
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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A flat-blade turbine agitator with a disk having six blades is installed in a tank. The tank diameter is 1.83 m, the turbine diameter is 0.61 m and the width W is 0.122 m. The tank contains four baffles, each having a width J of 0.15 m. The turbine is operated at 90 rpm and the liquid in the tank has a viscosity of 10 cP and a density of 929 kg/m3.
The required power of the mixer is 1.324 kW, and the tank has a volume of 10 m3. With these values, predict the mixing time for the turbine system.
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