This cleaning system utilizes solid carbon dioxide pellets propelled at high velocity to lift dirt, grime, and other contaminants from surfaces. The process involves a combination of thermal shock, kinetic energy, and a miniature dry ice “explosion” upon impact. For instance, this method can effectively remove production residues, release agents, or paint overspray without damaging the underlying substrate.
This non-abrasive, environmentally friendly cleaning method offers several advantages. It reduces or eliminates the need for chemical solvents and secondary waste streams, minimizing environmental impact. It also minimizes downtime compared to traditional cleaning techniques, as the dry ice sublimates upon impact, leaving no residue to clean up. Developed as an industrial cleaning solution, this technology has found applications in a wide range of industries, including automotive, aerospace, and historical restoration.