one SAG mill feeding two ball mills in a closed circuit with a hydrocyclone battery . The aim of the ball mill/ hydrocyclone circuit is to produce the optimum flotation feed particle size while maintaining grind throughput. The optimal operating point is a trade off between throughput, recovery, and grinding cost.
The traditional instrumentation in each ball mill/hydrocyclone cluster system is installed on the common system components. Typically these measurements include hydrocyclone feed flow, feed density, manifold pressure, sump level, etc. Determining the exact source of the oversize can be a complicated and time consuming process for a busy
Mill circuit cyclones from Multotec maximise mill efficiency and reduce the energy per ton required.This is achieved via their unique inlet design and, additionally, the cyclone configuration can be altered to accommodate changing operational conditions.
Hydrocyclones first appeared in dutch in the late 1800s, is an equipment that uses rotary current to classify, separate or sort coarse particles of sewage. It widely used in mine processing such as aggregates, hard rock mining, sand, industrial minerals, coal and more.
The Ball Mill, B101, grinds the 0.25 ore until it is in the range of 160 microns. The ore leaving the ball mill is sent to six hydrocyclones that separate the larger particles from the smaller particles. The top stream leaving the cyclone is 75% of the feed into it. This top product is 160 microns or less. Read More
The calculations are based on pilot plant experiments with a ball mill and 150 mm hydrocyclones. The process conditions are presented in Fig. 4 . By varying the other parameters such as hardness, primary feed rate, size distribution of the feed and water addition, mill parameters were kept constant.
Mill Linings: Ball and Pebble Mills may be lined with rubber, ceramic and wear resistant metallic liners. Grinding Media: Mills may be charged with ceramic, steel and alloy steel grinding media. These are spherical or cylindrical in shape and range from 6 mm to 100 mm in size.
Alibaba offers 859 ball mill and hydrocyclone products. About 0% of these are Mine Mill. A wide variety of ball mill and hydrocyclone options are available to you, such as condition, local service location, and applicable industries.
June 10, 2020
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