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Four Types of Grinding Mills for Stone Powder MakingPosted: 2017-12-12

There are mainly 4 types of grinding machines are usually be used in stone powder making industries. They are hammer mill, Raymond mill, vertical roller mill and ultra fine mill. However, do you know, what the features are these grinding mills have? I will tell you what’s the difference between them.

Hammer Mill: the hammer mill is usually be called coarse powder grinding mill or hammer crusher machine by us. It’s often used in coarse powder grinding, compare with other grinding mills, the hammer mill can be used in more types of stone materials crushing, it can be used in more than 400 kinds of stone materials crushing, including the hard materials, such as: granite, feldspar and so on.

Raymond Mill: also be called high pressure grinding mill, it was invented more earlier than other types of grinding mills. Compare with other grinding mills, the work of Raymond mill is more efficiency than other. It can be used in both coarse powder and micro powder grinding. The finish powder fineness made by Raymond mill can be adjusted between 50 mesh to 500 mesh.

Vertical Roller Mill: compare with other grinding mills, the vertical roller mill has a higher output. Generally speaking, the capacity of vertical roller mill can up to 100 tons per hour and even more. Compare with other grinding mills, the output will be the largest advantage of vertical roller mill. So if you have a big demand about powder output, we suggest you that choose a vertical roller mill as your powder making machine.

Ultra Fine Mill: we can know the feature of ultra fine mill easily from the grinding mill’s name. The ultra fine mill is one of the grinding mills which especially used in ultra fine powder grinding. The finest finish powder fineness made by ultra fine mill can up to 3000 mesh, this is also meaning that the finish powder can be used in more widely.

What kind of the four different types of grinding mills are you most interested in? Welcome to leave his name on our website, and our technical engineer would share more details about him with you. Thanks for your reading.

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