Mining is a part of our global economy and one of the ancient pursuits. After the development of civilisations, mining became a significant industry and a profession for many. In earlier days, only metals were found and the most abundant was coal and copper. In addition to this, mercury, gold and silver were also mined. Metals were excavated and transformed into various objects, making it a breakthrough in this industry.
Mining at present
Today, mining is just as important as it was during the ancient days. The techniques have improved, from using primitive tools to motorised mining equipment like drills, pumps, lifts and more. Improvement in the process has also occurred as hand-powered hauling and loading are replaced by conveyors, cars, steam-driven pumps are more. In the technology-driven world, mining has shown dramatic improvements, especially in the excavation method. Underground Rigs & Bolters are used for safe digging in coal and soft mineral mines. The drills are productive, efficient and require less manpower.
With such advanced equipment and machinery, many mining companies are now able to dig maximum of the minerals and metallic ores. Updated gears used for crushing the rocks, digging the earth’s surface and grinding the boulders are done with less energy, without risking the lives of the workers. To dig deep, miners use bulldozers, drillers and even explosives. However, with technological advancement, the companies make sure that excavation is done with high accuracy and less damage is done to the environment.
As days pass, more efficient types of machinery are coming into the scenario that reduces the consumption of energy and expands the number of metals collected from the underground. Mining has brought great progress in society, it has put the lives of many workers at risk and resulted in many deaths. We see development in technology, the lesser it is going to cost the lives of the miners. The revolutionary changes in the mining techniques will make excavation more efficient and may get reduce the involvement of people inside the shaft.
Fortunately, with time, the methods of mining have gone through a lot of changes. This extensive profession requires hard labour, but now, machines are replacing humans. From hydraulic brakes, underground rigs and bolters to loaders, jaw crushers, blast-hole drill rigs and automine, there are varieties of equipment available for different projects. Mining has changed widely over the last century and is sure to embrace more changes in the future.