Removable rigid vat for selective sorting basket for receiving e.g. coffee cups, in tertiary sector, has bottom whose front part is lower than other parts of bottom so as to collect liquids in front part of bottom formed towards base

摘要

The vat (10) has a flat front wall (2), a flat rear wall (5) and two side walls (3, 4) extended between an opening and bottom (1) that is formed towards a base. The bottom is rounded between the two side walls, and a form passage is provided between the side walls. A generating curve of the bottom is tilted with respect to the front wall, so that the front wall is tilted in a plane extended towards the base and the back in a functional position of reception of wastes. A front part of the bottom is lower than other parts of the bottom so as to collect liquids in the front part of the bottom. The vat is made of polypropylene, and comprises anti-bacterial additive i.e. nanosilver anti-bacterial Masterbatch(RTM: concentrated mixture of pigments and/or additives), and anti-odor i.e. Masterbatch(RTM: concentrated mixture of pigments and/or additives) anti-odor.