Hodnocení znečištění pracovní kapaliny
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Vaníček, Tomáš
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
This thesis deals with the evaluation of pollution of the working fluid. The goal of this work is to evaluate the grade of pollution of the working fluid according to the standards NAS 1638 and ISO 4406. This is achieved by using a laser counter CM20.2021 impurities. There was also to analyze samples of oil portable filtration equipment. Was also described in detail the issue of filtering in the hydraulic oil.
Description
Import 29/09/2010
Subject(s)
pollution class, oil, impurities, liquid, filters