Feb 13, 2017· Types of Mill Discharge Steel-Head Ball-Rod Mills are available in any one of five different types of discharge: Overflow, perforated overflow, return spiral, grate, and peripheral To best serve your needs, the Trunnion can be furnished with small (standard), medium, or large diameter opening for each type of discharge
Get MoreJan 01, 2020· The discharge end design of a ball mill plays an important role in discharging the desired particle sizes (−150 + 10 µm) and the percentage of recirculating load from the discharge end of the ball mill
Get MoreBall mills have been the primary piece of machinery in traditional hard rock grinding circuits for 100+ years They are proven workhorses, with discharge mesh sizes from ~40M to
Get MoreOverflow VS Grate Discharge Ball or Mill - Why Retrofit
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