Basalt is a commonly used stone in the building materials industry,and there are many methods in the production process of basalt stone.Many people are unaware of its wet process production,let's learn about it together.
According to the bidding process design,both the sand making machine and the rod mill used for sand production are produced by dry method.However,due to the diverse rock types in the quarry,the rocks are rich in feldspar content,especially in amphibole plagioclase gneiss where plagioclase is the main component.Under the impact and crushing of the sand making machine or the grinding of the rod mill,as well as the mutual impact of stones,it is easy to produce a lot of stone powder,with an average content of 25.9%.
Obviously,the content of stone powder produced by dry method is relatively high.After a series of experiments,it was decided to use wet method on the rod mill for basalt stone.Dry method is used in the sand making machine,but during the screening process,the method of spraying water while screening is adopted.Most stone powder is separated from sand using water.After the stone is washed with water,the content of mixed sand and stone powder produced by the sand making machine and rod mill tends to the lower limit,sometimes lower than the lower limit.To this end,a spiral sand washing machine was added to the design of the sand and gravel production process to wash recycled stone powder,ensuring that the content of artificial sand and gravel powder meets the design requirements and ensuring the long-term stability of basalt stone quality.
The above introduction is about the characteristics of wet production of basalt stone.I hope the above introduction can be helpful to you.If you want to learn more about basalt stone products,you can continue to follow us.