| 摘要 |
A device for a cleaning unit for hydraulic oil or lubricating oil circulating in connection with a drive unit, wherein the cleaning unit comprises a cleaning tank (1) provided with an oil inlet (21) for untreated oil (14a), means (11, 12) arranged to spread the untreated oil (14a) over a substantial portion of the cleaning tank (1) cross-section, en inlet (41) for introducing gas into the untreated oil, and an outlet (37) for evacuation of gas and water vapour, and also a means (16) having a large surface area arranged downstream of the spreader means (11, 12), wherein the means (16) having a large surface area is provided as a plurality of bodies (161) arranged to be able to float on the treated oil (14b). |
