Dry ice cleaning equipment

system sprays the dry ice particles of the dry ice cleaning machine to the working surface to be cleaned through high-pressure air, and uses the physical reaction of temperature difference to separate different substances at different shrinkage speeds. When the dry ice particles at -78 degrees Celsius contact the surface of the dirt, an embrittlement explosion will occur, which will shrink and loosen the dirt, and then the dry ice particles will instantly vaporize and expand by 800 times, generating a strong peeling force, which quickly removes the dirt. It completely falls off the surface of the object, so as to achieve a fast, efficient, safe and energy-saving cleaning effect. The carbon dioxide used in dry ice cleaning comes from industrial waste gas, high-altitude air separation, etc. Dry ice blasting itself does not create carbon dioxide.