Ball Mill Parameter Selection & Calculation - JXSC
2019year8month30day · Ball mill: Rod mill: Tube mill: Working speed n0 (0.76-0.88)nj (0.65-0.70)nj ... 45%; overflow ball mill phi = 40%; rod mill phi = 35%. Dry grinding: When material is mixed between grinding media, the grinding medium expands, and when dry grinding is adopted, the material fluidity is relatively poor, material flow is hindered by abrasive