Revolving platforms system for household appliances

A system of rotating platforms of household appliances comprising:

• a rotation shaft which is fixed in a rear inner wall of a container;
• at least one notch located on said rotation shaft;
• a bearing housed in each one of the at least one notch;
• a circular platform located on each one of the at least one notch, the circular platform including edges that lock the platform in the bearing and serve as a barrier to avoid spills of liquids that could be present in the platform;
• a support located on lateral walls of the container, each support including a conventional bearing, when the circular platform rotates, the conventional bearing allows objects on the platform to be stabilized;
• at least one projection located on the lateral walls of the container, the at least one projection are located at different heights than the platforms;
• at first rear projection and a second rear projection, the first and second rear projections have shape of a semicircle which coincides with a circular shape of the circular platforms and serves as a guide for the objects that rotate;
• wherein all of the circular platforms converge vertically concentrically;
• and
• wherein when an user places the objects on the circular platform, each circular platform rotates the object is transported to a section of the circular platform closest to the shaft.