The Effective Way to Prevent Oil Dirt Deposition at Tank Bottom and Its Design

The article begins with an introduction of fhe foreign rich experiences in the application of the side-wall inserted agitator to crude oil tanks, points out the necessity and urgency of putting them into practice on a wide scale in China, presents a method to select the agitator's power and to calculate for checking, and the installation design in the use of home-made agitators.