Prediction of batch heat transfer coefficients for pseudoplastic fluids ...

also cop~ected
to the pipes leading to the bottom fitting.
A thermometer (0-200 0 0, 0.2°0 divisions) and a thermocouple
measured the inlet steam temperature at the top fitting.
~Jhen
in the cooling cycle the cold water passed t~~ough
a rotameter (Fisher-Porter Fl01~ator Meter (Series 10A27000)
9.4 gallon per minute), and entered the t~nk t~~ough the
same ports used by the steam.
The cooling 1.vater was removed
from the jacket throus-h the second nipple at the top \Alhere
both a thermocouple and a (O-lOOOC, O.loC division) thermometer
measured its temperature.
Figure 4-3 Sh01-JS the piping
layout and the placement of the batch thermocouples.
Table
1-1_-1 is a sU11nnary of the vessel and associated equipment ..
Agit,ation
Four 1 inch baffle s Here welded to a circular frame
v,rhich could be removed from the vessel if desired.
The
length of these baffles was 20 inches. Although the baffles
touched the vessel \>