Study of energy-efficient heat resistance and cooling
In the present research, we proposed a scheme to address the issues of severe heat damage, high energy consumption, low cooling system efficiency, and wastage of cold capacity in mines.
Related Topics:
Hightemperature Resistant Cold Passage
The design of cooling systems for mining at a depth of 4 000 m
ABSTRACT: This paper presents an overview of the design of the ventilation, cooling and refrigeration re-quirements for mining activities at Gold Fields Driefontein Mine No.9 Shaft for mining at a depth of
Heat Treatment and Ventilation Optimization in a Deep Mine
In order to address the issue of high temperatures and thermal damages in deep mines, the factors causing downhole heat damage at high temperatures were analyzed, the mine ventilation
Multistage cooling system for temperature reduction of the working
This study is focused on fully-mechanized working faces that adopt the longwall mining method along strike and U-shaped ventilation in China with high temperatures (above 30 °C).
Study of energy-efficient heat resistance and cooling technology for
To elucidate the seasonal variations of environmental temperature through field measurements, we selected a high-temperature working face in a deep mine as our engineering background.
Comparison of artificial refrigeration cooling schemes for high
With the increasing depth of metal mine mining, the heat damage in deep mine tunneling roadway has become more and more serious, in order to effectively reduce the temperature in high
Customizable Width, Cold and High Temperature Resistant Solid
Attributes Other, Construction works, Energy & Mining, Ports, Coal, MineApplicable Industries Anti-Bacterial, Anti-static, Anti-Uv, Breathable, Durable, easy cleanliness, Fire Resistant, Heat Resistant,
Mine Cooling Systems
For more than a century, Howden, a Chart Industries Company, has supplied ventilation equipment to every major mining company in the world, from frozen sites in the Arctic and the hottest nations in
Overview
KTI Cold Mine offers solutions that have been developed for use in mining and meet the enormous demands. In order to achieve proper cooling, different solutions can be used, tailored to the
Design and analysis of a new type of mobile ice cooling equipment for
The results show that the mobile cooling equipment is capable of feeding the desired temperature of the cooling air into deep mine, and with flexible, convenient, efficient, and cost effective.
Research Progress of Heat Damage Prevention and Control
For high-temperature and high-humidity deep mines, achieving high refrigeration efficiency, low energy consumption, and cost-effective investment requires the further development of advanced