Patent ID: 10525383

Abstract:
Device for filtering rolling oil, including: a tank having an inlet for the oil to be filtered, as well as a lid having at least one plate element, or a plurality of plate elements, removably stacked in the internal volume of the tank, able to be removed from the tank via the upper opening of the lid, each of the plate elements removably receiving filtration cartridges, each of the hollow plate elements constituting a collector for oil filtered by the cartridges of said plate element, each of the plate elements comprising a filtered oil outlet removably connected to a corresponding outlet of the tank via a connector. According to the invention, there are between one and three plate elements, the total number of filtration cartridges of the device is between 500 and 3000 cartridges, and is suitable to allow a nominal filtration flow of between 1000 L/min and 4000 L/min.