The first stage consists of two primary high rate traction slurry thickeners, each 295 feet in diameter, situated at the main plant. The first was installed in 2008, with the opening of the mine. The second was added in 2012 to accommodate a 100 percent increase in throughput capacity.
Figure 7: CCD High Rate Thickeners Wash Recovery 3.2 Variables Influencing Wash Recovery The sensitivity of soluble metal recovery to wash ratio and underflow suspended solids, is shown in Figures 8 and 9 respectively. Results showed that increasing the wash ratio from 1.6 to 2.1 does not offer significant benefits at 5 stages of CCD and more.
See full list on watertechonline
Footprint can become a significant CAPEX consideration when excavation costs are elevated. To illustrate, we will assume our high rate thickeners in Table 8 cost $1 million each. Therefore, all thickeners for the high rate option would be $5,000,000 and for the deep cone option $6,800,000; or $1,800,000 more.
washing thickener for ore concentration good performance. thickener in copper ore good price Nchanga Washed Ore and Washing Plant Slimes Sulphide Copper Recovery . filtered in the high grade oxide copper thickeners at the concentrator. Thickeners or thickener plants optimizing the performance and cost of thickened tailings.
The Dorr washing thickener is of the multiple tray type and is, in effect, a complete countercurrent decantation plant in a single compact unit. It is adapted to the needs of the small chemical and metallurgical plants where a relatively small tonnage of finely divided solids must be washed free from a solution in a minimum space.
See full list on processingmagazine
i am currently thickening at 212 microns with feed density of 15% solids however, i want to regrind from 212 microns to 45 microns and thicken to about 55% solids. my major worry is the capacity of my thickener which per design is at 24t/hr but i a...
Ultra Fines Recovery Plants. The McLanahan Ultra Fines Recovery System, or simply UFR, is a combination of a Sump, Pump, Hydrocyclones and a Dewatering Screen in a module that is specifically designed to recover nominally +400 mesh solids from a wash plant effluent stream. The recovered material is conveyable and stackable and is suitable for multiple industries, including sand, iron ore, coal recovery, ash, industrial sands, frac sand, and more.
June 10, 2020
Copyright © 2020.Company name All rights reserved.