Posibilities to increase the operating safety and the reliability of mining technological equipments

FV Alexandru, L Walter - … Scientific GeoConference: SGEM, 2013 - search.proquest.com
In present study, the coal represents one of the main energy source totalling 29% out of
those used in the world for power production. In Romania, the coal used weight for electrical …

Research on the reliability and maintenance of pumps from the process flow of coal preparations of the Energy Complex Hunedoara

DG Pricop, VA Florea - 15th INTERNATIONAL MULTIDISCIPLINARY …, 2015 - elibrary.ru
In practice of useful mineral substances preparation is imperative to establish the actual
reliability of machinery and equipment of the production units, to find ways to reduce the …

RESEARCH ON THE RELIABILITY AND MAINTENANCE OF PUMPS FROM THE PROCESS FLOW OF COAL PREPARATIONS OF THE ENERGY COMPLEX …

PD Gabriel, FV Alexandru - … Scientific GeoConference: SGEM, 2015 - search.proquest.com
In practice of useful mineral substances preparation is imperative to establish the actual
reliability of machinery and equipment of the production units, to find ways to reduce the …

POSSIBILITIES TO REDUCE THE MAINTENANCE COSTS OF MINING TECHNOLOGICAL EQUIPMENT

FV Alexandru, P Gabriel - … Scientific GeoConference: SGEM, 2018 - search.proquest.com
The planned maintenance activities of the mining technological equipment are carried out
on the principles of risk management and is done in order to prolong their duration of …

RELIABILITY OF THE COMPONENT UNITS OF EXCESSIVE WEAR OF COAL PREPARATION EQUIPMENT

DG Margareta, FV Alexandru - International Multidisciplinary …, 2014 - search.proquest.com
The paper presents the results of the working behavior of vibrating screens type SCC III 2.6
x5. 25 for a period of 29 months. Based on data obtained regarding operating times between …