The ultimate “closed-loop” cleaning system would produce no effluents requiring disposal. In many manufacturing facilities, disposing of waste liquid containing chemicals and other contaminants removed from parts being cleaned is either very costly or just not possible using municipal sewer or other available facilities.  Even in the best cases, most cleaning system effluents require pre-treatment prior …

The blog about maximizing the effect of multiple frequency ultrasonics explained in some detail the mechanics of cleaning using multiple ultrasonic frequencies and the benefits of sequencing through a series of frequencies multiple times to achieve maximum cleaning effect.  This blog will further explore these benefits especially in cases where extended exposure of a part …