The key distinction among hrm vertical mill

1. Higher grinding efficiency
Vertical grinding mill makes use of the principle of grinding materials layer elements, reduced power consumption, grinding system power consumption 20 to thirty % decrease than the ball, and together with the enhance of raw water, the energy-saving impact is far more sizeable. two. Substantial drying capability
Vertical mill using sizzling air transportation of elements, large water when grinding materials inlet air temperature might be controlled so that solutions meet the demanded last moisture. Drying in the vertical mill can grind elements into the water up to 15%.
3. The chemical composition of your solution is secure, homogeneous particle dimension distribution are conducive to firing. Materials within the vertical mill residence time of only 2 to 3 minutes, and will have during the mill 15 to 20 minutes. Therefore, the chemical composition as well as vertical mill product or service fineness can be immediately measured, corrected. four. The process is easy, compact footprint and area. Vertical mill with separator itself, isn't going to demand supplemental separator and lifting equipment, the grinding dust and fuel can be collected right from your high concentration bag filter or electrostatic precipitator, so the process is simple, compact layout, you could open layout. GFA of around 70% milling techniques, architectural space of about 50 to 60 percent milling system.
five. Minimal noise, very low dust, working natural environment clean. Vertical roller mill grinding at get the job done and never in direct speak to together with the disc, there may be no ball inside the ball collide with each other, the ball hit the metal liner crash, so a small noise, lower compared to the ball 20 to 25 db. Furthermore, the vertical mill with absolutely sealed system, the system operates below detrimental stress, no dust, clean atmosphere.
6. grinding wear a small, substantial utilization. Because the vertical mill operation no direct speak to in between the metal, so the grinding wear smaller, unit item attrition is generally 5 to ten g / ton.