Angola 200TPH Diamond Washing Plant
We guarantee the high quality machine in the mineral processing industry, established in 40+ years of experience!

Project Info.
- Raw ore: alluvial/placer diamond ore containing sticky mud
- Capacity: 200 TPH (200 tons/per hour)
- Feed size: < 400
- Output size: 0-2mm; 2-25 mm
- Location: Angola
Process
Feeding – Washing (Trommel Scrubber) – Screening
process flow
200TPH Diamond Washing Plant Process Flow
This 200-ton-per-hour (TPH) diamond washing plant is a mature, comprehensive solution specifically developed to meet the requirements of alluvial diamond mining operations. Primarily utilizing ore washing and high-frequency vibrating screens, the system efficiently performs ore desliming, classification, and preliminary waste rock rejection, thereby ensuring a supply of clean feed material for subsequent diamond beneficiation processes.
Customer need to wash the diamond ore, and separate the needed particles 2-25 mm, other sizes are not needed, so the process flowchart is as follows:
- Washing & Pre-screening: Firstly, use a vibration feeder with a grizzly bar to remove big-sized stone. Smaller particles go to the trommel scrubber to wash and clean the diamond ore, and mainly separate out 2-25 mm particles.
- High frequency screen: Because it is probable there will be a mix with some other sizes of particles in 2-25 mm. So, we need to use the high-frequency vibration screen to separate the 2-25 mm material again, to remove the -2mm and +25 mm particles.
Extension Suggestions Of Diamond Washing Plant:
This 200TPH diamond washing project in Angola represents a mature process solution, validated through actual project implementation, capable of reliably executing the pre-treatment and washing operations for diamond ores. Its primary objective is to establish a solid foundation of prepared feed material for subsequent diamond recovery stages. Upon request, we can also incorporate jig separation and Dense Medium Separation (DMS) processes into the design to maximize the enrichment of diamond concentrates. Furthermore, we offer mobile jig concentrators with trommels specifically tailored for small-scale mining operations, providing a comprehensive, all-in-one solution for both washing and separation.
Typically, kimberlite ores and alluvial/placer diamond deposits differ significantly in terms of ore hardness, clay content, and diamond distribution characteristics; consequently, no single, universally applicable standardized beneficiation scheme exists. JXSC support customize a full-process diamond processing solution from washing and beneficiation to enrichment and recovery based on your specific mine sample test reports, production capacity requirements, site restrictions, and other conditions, so as to maximize the return on investment of your project.
Process Site
200TPH Diamond Washing Plant Process Site
Highlight of JXSC designed diamond washing plant
√ High Scalability: A single system boasts an hourly processing capacity of up to 200 tons, effectively meeting the large-scale production demands of medium-to-large diamond mines and accelerating the return on investment.
√ High Resource Recovery: Featuring high-precision classification, the system minimizes diamond loss within waste rock streams, thereby ensuring maximum resource utilization.
√ Controllable Operating Costs: Utilizing a process design that integrates scrubbing, screening, and classification, the system features robust equipment reliability and maintains low overall operation and maintenance costs.
√ Process Flexibility: The modular design allows for the flexible adjustment of equipment parameters to suit the specific ore characteristics of the mining site. Furthermore, it can be seamlessly integrated with downstream processes—such as jig separators (gravity separation), DMS flow, or dewatering—to adapt to production requirements at various stages.
Contact Us Now
Ask us about mineral processing configuration and equipment quote! (No job, No investment)
Notice:
- We only provide mineral processing equipment and solutions. Not buy and sell minerals/ ores/ materials.
- We do not recruit, don’t offer jobs, no rental/ leases, and are not interested in investments or partnerships.
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