Microbubble cleaning system for a large product such as a vehicle

摘要

A microbubble cleaning system includes a tank in which a solution into which a product is immersed to clean the product is stored; supplying means for putting microbubbles into the solution and supplying the solution that includes the microbubbles into the tank; oil separating apparatus that collects bubbles that have risen to a surface of the solution stored in the tank as a result of cleaning the product, as well as a portion of the solution that is near the surface of the solution, in order to separate oil from the solution; generating means for generating a surface flow of the solution near the surface of the solution in order to remove the bubbles that have risen to the surface of the solution in the tank; and removing means for removing carbon dioxide from air that is used to generate the microbubbles by the supplying means.