The basic fuctions of a grinding ball mill, what does it do?

Oct 3, 2012 by JerseyGedney354

When you think about the word media, you likely think of the local news company, a magazine or some other form of reporter. You may even think about famous stars blaming the media” for somehow causing them problems.

However, when the word media is combined with grinding to come up with the term, “grinding media”, it is not a reporter or a news channel that is being discussed. In actuality, it is the material that is used inside of a type of ball. One of the most basic and easy to understand examples of this would be the common spray paint can.

It is inserted into a this type of ball. Then, the material that needs to be grinded into a fine powder is put into the ball and the grinding ball is then rotated over and over. The grinding media inside of that grinding ball is falling and squishing the material as the grinding ball rotates so that the material to be grinded is grinded into a powder.

The term, “grinding media” refers to the items that are used to do the grinding inside of the grinding ball. There are different types of grinding media because of the different types of materials to be grinded. For example, a stainless steel ball that you would find in a paint can, cannot be used in in grinding some materials because of their sensitivity to steel.

This type of machine and media is illustrated on a much simpler level when you think about the rock tumbler. They both function on the concept of rotation causing a rise and fall over and over again.

Learn more about fine grinding or impact equipment