Open AccessImproving the Reliability of Remote Nodes Hydroficated Machines
Author(s) -
К. Г. Пугин,
Уллубий Арсланбекович Пираматов
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/666/3/032009
Subject(s) - hydraulic machinery , reliability (semiconductor) , computer science , inefficiency , hydraulic fluid , drilling , reliability engineering , mechanical engineering , engineering , power (physics) , quantum mechanics , physics , economics , microeconomics
The article discusses the existing trends in the development of diagnostic methods for hydraulic systems of technological machines. A description of the methods for diagnosing hydraulic systems using various approaches is given. The studies of contamination of the working fluid in various sections of the hydraulic systems presented in the article confirm the inefficiency of the existing diagnostic methods used for modern technological machines. The presence of dead-end branches in hydraulic systems does not allow us to fully judge the technical reliability of the machine as a whole. The results of the analysis of samples of the working fluid of hydraulic systems of construction and mining drilling machines taken from different sections of hydraulic systems are presented.