Author：Huada Quarrying Machine FROM：Stone quarry machine manufacturer TIME：2021-10-20
With the continuous development of science and technology, the use of mechanical equipment has basically replaced labor in stone mining. Using equipment for mining can not only reduce labor cost, but also improve mining efficiency and profit margin. So what equipment is mainly used in stone mining?
The working principle of diamond wire saw is that the motor directly drives the driving wheel, which drives the diamond bead rope to rotate, so as to realize the cutting of stone. The utility model has the advantages of no large amount of cooling water and low cost. The disadvantage is that it is not as flexible as the hydraulic wire saw machine.
At present, the common mine cutting machine on the market are equipped with two blades. The advantage of double blade cutting machine is that it can quickly cut large-scale stone blocks, and its structure is stable, which is very helpful to improve the mining efficiency.
It is used to drill blast holes with a diameter of 20 ~ 100mm and a depth of less than 20m in rocks with medium hardness or above. According to its different power, it can be divided into pneumatic, internal combustion, hydraulic and electric rock drills, of which pneumatic rock drills are the most widely used.
The core boring machine is mainly suitable for drilling and coring in all kinds of stone mines. It is often used with diamond rope saw.
The three kinds of equipment shown above are common equipment in stone mining.