I see that several have answered based on dry grinding, i.e. Vertical Roller Mill vs. conventional Ball Mill. If we instead focus on wet grinding, we should differentiate between stirred media grinding, which can be both vertical and horizontal, and tumbling mills with manufactured grinding bodies.
However, the unit cost for wear parts for a ball mill is much lower than for a vertical roller mill. For a ball mill grinding OPC to a fineness of 3200 to 3600 cm2/g the cost of wear parts is typically 0.15 0.20 EUR per ton of cement.
Vertical roller mills Vs ball mills has long been a raging debate in the cement industry. In spite of the fact that vertical roller mills have been around for over ten years now and have gradually become the standard as far as cement manufacturing goes, several cement manufacturers still prefer ball mills for cement production
between vertical raw mill mobilistico.de. difference between vertical raw mill and ball mill. What is the difference between a vertical roller mill and a ball mill A vertical roller mill is an energy efficient grinder that grinds items into incredibly fine powders used for ceramics cements pyrotechnics etc using vertical Chat online. raw mill horizontal tube mill
Vertical raw mill is a type of industrial equipment used to crush or grind materials into small particles. Vertical roller mills are widely used in the concrete and mining fields, and are also used to process gypsum. These units can process both raw and recycled materials, while helping to reduce waste and preserve supplies of these ...
Cement grinding Vertical roller mills versus ball millsRuCEMRU comparision between vertical roller mill vs ball mill These differences between cement grinding and grinding of raw materials made it a serious challenge to obtain a good performance of a vertical roller mill in cement grinding Today however the OK mill has become an .