Both Spray and Immersion Cleaning are used in most of the industrial cleaning processes
Spray cleaning
This is a very effective method of industrial cleaning, but it’s limitation is that surfaces must be accessible for the spray jet for effective cleaning and thus it is a “line of sight” cleaning method.
One of the major advantage of Spray cleaning is that Spray delivers fresh cleaning media throughout the process cycle. The filtered cleaning media free from contamination is sprayed onto the components hence achieving high cleaning effectiveness.
Immersion cleaning
In case of immersion cleaning, the chamber needs constant filtration to keep the level of contamination low, and thus higher capacity filtration system is required.
But the major advantage of immersion system is that it reaches all the areas of difficult accessibility and reliably provides complete component cleaning.
The types of immersed cleaning can be “Agitation washing”, “Immersed flood washing” and “Ultrasonic cleaning” etc. , ultrasonic cleaning being the most effective method in cleaning all the inaccessible areas.