Recently, a hot search "There is no sand in the earth" has attracted the attention of Xiaobian, because almost no one knows how much sand is still on the earth, and how much can be excavated.
Many people don't believe that sand will be in short supply because they don't understand how widely sand is used in our lives. In addition to construction, road repair, filtration, breeding and beautification, fast solvent for smelting, flood control sandbags, sand is also the main material for making glass. It contains silicon. In daily life, there are cleaning wine cellars, porcelain, metal utensils, Jade, silverware and other uses. As we all know, the desert accounts for 20% of the land surface area of the earth. However, it is a pity that the sand in the desert is too smooth to be used. The angular sand suitable for industrial use is mostly derived from rivers - it only accounts for The earth's area is less than 1%. If you don't want to do anything, there is really no sand on the earth.
Sand is generally divided into natural sand and artificial sand (mechanical sand). At present, with the urbanization and global population growth, the amount of natural sand is also increased, which has exceeded the speed of its natural recovery. Demand may soon exceed supply. Therefore, in addition to illegal mining, the most important thing at present is to find a sustainable sand source, which is to replace artificial sand with artificial sand (mechanical sand).
Today, local and national policies and related planning departments encourage the use of artificial sand (mechanical sand) to replace natural sand. Nile Machinery is a manufacturer of crushing equipment and has a comprehensive understanding of the development, production and use of artificial sand (mechanical sand) crushing equipment. Rich practical experience, artificial sandstone production technology has dry and wet technology. Nowadays, it is more energy-saving, low-carbon and environmentally friendly than before. The “smart environmental protection, low-carbon energy-saving” sand-making line provided by The Nile Machinery has already been It is widely used in many countries around the world, and it also provides them with high quality sand and gravel aggregates.
The era of machine-made sand has arrived. In the face of equipment selection, we always believe that “private customization” equipment configuration, efficient production and high return rate are the ultimate goals of customers, and The Nile Machinery has more than 20 years experience. For the quality service that our customers have always provided, your success begins with the selection of The Nile.
