Nowadays, natural sand shortage is becoming a big problem all over the world, especially for some natural resource shortage country. How to  solve the problem and meet the demend on concrete aggregate. Then the artificial sand comes out to solve this problem. But what are the advantages and disadvantages of artifical sand compared with natural sand? Cand the artifical sand meet the infrasturcture strengthen needs and other needs?

 

1. The quantity of natural sand is reducing and quality becomes worse and worse. After many years of mining, natural sand in some areas have been drained or nearly dried up. In order to maintain natural balance and protect environment, government has banned the exploitation of natural sand. Therefore, the quality and quantity of natural sand can not meet the need of future national infrastructure construction. While artificial sand not only solved the problem of environmental damage, but also its quality is better than natural sand.

 

2. The quality of artificial sand is more reliable. It can meet various kinds of concrete (including high strength and high performance concrete) demands. The national largest water conservancy project Three Gorges Dam all used artificial sand and crushed stone in concrete aggregate.  Through a variety of data and many successful cases prove that the gradation and the fineness modulus of artificial sand is quite stable and the quality is much better than natural sand.

 

3. The production of artificial sand can realize waste resource reusing. It is understood that some quarries in the country after years of mining, tailings were piled up, not only pollute the environment, but also waste available resources. The production of artificial sand turns waste into treasures, solving the problem of sand shortage and resource wasting.It is quite environmental-friendly. 

 

In all, the utilizations of artificial sand are beneficial to national infrastructure projects and environmental protection. Artificial sand is a good choose to meet your demand. 

 

Shanghai Clirik Machinery, 24 years experience on crushing and grinding field, has developed different sand making production line with international standards based on years of researches on artificial sand processing and absorbing foreign advanced technology.We have many successful cases in different countries.  we welcome your inquiry and visit. Our sand making machine in the sand production line is used for all kinds of ores, cement, refractories, bauxite, glass raw materials, metallurgical slag and high hardness stone crushing and processing.

candyli@clirik.com
0086-21-20236178