The mining industry is one of the most outstanding sources in many countries, as the growth of the mining industry often controls the potential of the country’s economy. Based on the different characteristics of this mining industry, it may be categorized under the geological or chemical industry. The mining industry involves the extraction, management, and processing of solid minerals that occur naturally from the earth’s surface. As a product of mining with various economic values, it may be received, that is, diamonds, minerals, metal, oil, and others.
Table of Contents
What are the four main methods of mining?
Underground mining:
Quite a high cost and is often used to receive deposits deeper than mining under the world and build a tunnel and a shaft that reaches resources. Minerals and other resources can lead to the surface for processing, while waste stones can be removed to eliminate. This is the most popular and main mining methods
Surface mining:
Mining the surface involves eliminating the life of plants, soil, and stones that may occur to access resource deposits. Usually used for a relatively shallow deposit. Digging the two most essential surfaces is to dig open holes and digging strips.
Placer mining:
In general, placer mining is done in the River or other sediment environment and is involved in filtering valuable materials from the famous sediment. “Pan gold pan” can be part of the Placer Mining process for operation.
In-situ mining:
It is also known as solution mining; digging in the source is not involved in mineral removal that is not damaged from under the earth’s surface. But involved in pumping underground chemicals to dissolve minerals with resources, and then pump what is called “Pregnant solution” returns to the surface, which can be processed to recover minerals. This technique is mostly used to dig uranium.
What are the common types of machinery used in the mining industry?
Bearings:
The mining industry uses multiple bearings: cylindrical rolling bearings, deep ball bearings, round bearings, rollers, and slender roller bearings. Movement may be slide or rotate. In general, there are two different types of bearing: ordinary bearings and roller bearings. Ordinary bearings are called bushes or sleeve bearings, often cylindrical in shape and without movement. Let’s know more about the bearings for the mining industry.
Large truck:
Workers must have heavy trucks to move the material around the mine site. It is also known as a truck outside a large truck, including a powerful mechanical model and an environmentally friendly drive.
Hydraulic shovels:
Sometimes it is called an excavator; the digging hoe used today grew from the traditional steam design used for many years. The hydraulic shovels are used to remove the difficult materials.
Electric rope:
Instead of using a hydraulic to control the movement of the hood at the forearm, the electric rope is used to fill the pulley.
Rotary rigs and drills:
Rotary drilling is used for creating holes through stones or soil, allowing the cost of explosion. For the rotary drilling, the drill will change under the pressure to cut into rocks. When the bit changes, the stone will crush it, while compressed air will send it back to the penetration to keep the hole and bit clean.
Motor graders:
The mine is rarely able to access the road. Even those near the main road still need roads that are built within the area for moving materials and dragging products. Grade motor is used for operating the surface around the mine to create and maintain these roads.
Draglines:
A dragline is a large excavator with a tank supported by rope and wires at the end of the boom. It helps to reduce the tank, and scraping it on the ground will gather too much burden or digging materials.
Strategy for the future:
The landscape of mining is changing. The in-depth view of the industry of digging sectors that provided good services in the past should no longer be successful in the future. Technological progress in artificial intelligence, automatic system, and Blockchain began to absorb age. Mining technology asks industrial experts to provide in-depth information about the said development methods to determine the future of digging. Advanced IIOT problems can create a spine of the vehicle. It can save time, reduce fuel and staff Costs and increase operating efficiency.
