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Model No. : | STLB30 |
---|---|
Type : | Gravity Separator |
Product description
centrifugal gold concentrator can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamation. It is also used to recover gold from the old tailings.
Gold Centrifugal Concentrator Main Features
1. High concentrating ratio and high recovery
2. Total process automation, steady recovery performance
4. Environmentally friendly(requires no chemical additives or reagents)
5. Low water and electricity requirements
6. Low production costs, durable wear parts, minimal maintenance requirements
7. Compact design requiring less space, easy merged into the existing mining processing
8. Quick payback on investment, typically lass than half year
9. Rugged design and a high degree of quality manufacturing ensures that every Concentrator will provide many years of reliable, trouble-free operation in even the most severe operating environments.
Gold Centrifugal Concentrator Working Principle
The double-layer centrifugal bucket is divided into two layers, inner and outer. The inner layer is a vertebral body like a washing machine, which is made of stainless steel and has an annular spacer. The inner vertebral body has many small holes and the outer layer is also cone-shaped. Form a closed water jacket with the inner layer. The middle transmission shaft is a hollow shaft, and the pressurized water is punched into the inner sleeve of the double-layered centrifugal barrel through the hollow shaft, and is sprayed into the partition between the small holes of the inner layer to form a back flushing water. The selected gold-bearing minerals enter the bottom of the double-layer centrifugal bucket in the form of slurry from the upper feeding tube. Under the action of high-speed centrifugal force, the slurry slides upward along the inner cone, and heavy material such as heavy monomer is precipitated between the spacers. The light substance slides up until it reaches the upper mouth of the double-layered centrifugal barrel and is discharged through the tailings trough. The heavy substance between the strips is under the impact of the recoil, and the heavier substance is deposited on the bottom layer of the spacer, the lighter substance It is constantly replaced by new heavy materials into the compartments. After a period of time, the gold-containing heavy substances between the compartments are removed. That is to complete a beneficiation process.
Main strcuture
Gold Centrifugal Concentrator Technical Parameters
Model | STLB20 | STLB30 | STLB60 | STLB80 | STLB100 |
Capacity(t/h) | 1-2 | 2-3 | 10-20 | 30-40 | 50-80 |
Feeding Size(mm) | 0-4 | 0-4 | 0-5 | 0-6 | 0-6 |
Feeding Density(%) | 10%-50% | 10%-50% | 10%-50% | 10%-50% | 10%-50% |
Fluidization Water(t/h) | 1-2 | 4-6 | 10-15 | 20-30 | 17-25 |
Concentrates Weight(kg/batch) | 2-3 | 10-20 | 25-40 | 45-60 | 70-80 |
Motor Power(kw) | 0.75 | 1.5 | 4 | 11 | 18.5 |
Bowl Rotation Speed (rpm) | 800 | 600 | 480 | 400 | 360 |
Water Pressuer(mpa) | 0.05-0.1 | 0.1-0.2 | 0.1-0.2 | 0.1-0.2 | 0.1-0.3 |
Dimension(mm) | 940*700*1000 | 1180*1140*1250 | 1200*1250*1250 | 2000*1800*1900 | 2300*2000*2300 |
Weight(kg) | 16 | 600 | 1400 | 2200 | 3700 |
Victor is a large mineral processing manufacturer for 15 years history, with covering an area of 48,000 square meters and 20,000 square meters for workshop, with various large modernized machinery facilities, professional R&D team and installation team.
With 32% market share in China and the rest to overseas, already successfully exported to over 50 countries, such as USA, England, Australia, Brazil, Turkey, Italy, Russia, South Africa, Zimbabwe, Sudan, Ghana, Congo, Morocco, India,Indonesia, Malaysia, Philippines, North Korea, Mongolia, Vietnam, Thailand etc.
Our Services
1. One year guarantee.
2. Sample testing.
3. our technician can design your project based on your information such as flow chart.
4. Engineer available for over seas installation and training.
5. after sale service, such providing spared parts.
FAQ
Q: Are you a manufacturer of spiral chute?
A: Yes, we are manufacturer of spiral chute and have our own factory, located in Shicheng, Ganzhou, Jiangxi.
Q: What is the warranty of spiral chute?
A: 1 year.
Q: will you help to install spiral chute machinery?
A: If you need, we will have our technicians to assist you for installation.
Q:Could your company provide customized products?
A: Yes. OEM is welcome.
Contact
Send your inquiry to this supplier