We were established as the most specialized mineral processing equipment company since 1985.
JXSC successfully designed a complete 150TPH placer and rock ore composite tantalum tin beneficiation plant for a client in Rwanda. The entire process includes washing, crushing, multi-stage gravity separation, and tailings recovery modules. The tiered distribution of equipment, arranged in layers from high to low elevations, relies on gravity-fed transport, reducing transport energy consumption by over 30%. It achieves full-scale mineral recovery from coarse to fine particles, stably and efficiently enriching valuable minerals. This tantalum tin beneficiation solution is compatible with both placer and rock ore processing requirements, boasting industry-leading concentrate grades and recovery rates, and is highly adaptable to the operational needs of mines in Africa.
150TPH Placer & Rock Tantalum Tin Beneficiation Plant
The raw ore is first fed into the raw ore feed hopper and pre-screened by a vibrating bar feeder with a bar spacing of 200mm. Large waste rocks with a particle size of +200mm are directly discharged from the system. Material with a particle size of -200mm enters the trommel scrubber to complete the washing, desliming and grading operations. Material with a particle size of >30mm is transported to the waste rock pile, while material with a particle size of -6mm enters the jig separation stage.
6-30mm materials are conveyed to a double roll crusher for crushing, and then conveyed to a pile of crushed stone.
The -6mm material produced from the pretreatment is evenly fed into eight jigs for roughing, pre-removing most of the low-density tailings. The processed concentrate is then transported to a second stage of four jigs for further refinement, which further enhances the enrichment ratio of tantalum and tin components. Tailings from both roughing and cleaning processes are discharged.
The concentrate after jig separation is sequentially fed into 8 shaking tables and then 4 shaking tables for multi-stage separation to separate high-grade tantalum-tin concentrate.
After the concentrate is naturally dried, it is sent to a three-disc dry magnetic separator to separate high-purity tantalum and tin concentrates.
All tailings from the jigs and shaking tables are fed into a blanket separator for scavenging to recover low-grade, fine-grained tantalum-tin minerals. This further improves the overall recovery rate of the entire production line, and the tailings are ultimately discharged uniformly.
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