Browsing Engineering by Subject "ventilation"
Now showing items 1-2 of 2
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Improving the operational efficiency of deep-level mine ventilation systems
(North-West University (South Africa), 2019)Deep-level mines are faced with many challenges that influence and affect the gold production rate. Deep-level mines have unfavourable working conditions due to the extreme depths, additional heat sources, confined spaces ... -
Sustainable use of inlet guide vanes to reduce energy consumption of main ventilation fans
(2021)The rising cost of electricity has urged mines to research and implement new energy-saving initiatives. Little research has focused on energy saving techniques on main ventilation fans (MVFs). MVFs extract hot, humid air ...