B21, China Town Mall, Midrand
Fine Gold Ore Centrifugal Gravity Extraction Concentrator Machine
- Section : Machinery
- Category : Separation Equipment
- SKU : 11000006067194
Fine Gold Ore Centrifugal Gravity Extraction Concentrator Machine
The Gold Centrifugal Concentrator is a crucial gravity beneficiation equipment developed to effectively recover placer gold, rock gold, lode gold, and monomeric gold from multi-metal ores. It has proven to be highly efficient in extracting gold and is praised for replacing toxic chemicals like mercury, offering a safer and environmentally friendly alternative.
Features:
- High Recovery Rate: Can achieve up to 90% recovery in various ores such as tin, Pb, antimony, silver, and gold. For ores smaller than 2.5mm, the recovery rate can reach up to 92%.
- Efficient Process: The machine uses centrifugal force to separate heavier ores from lighter ones, enhancing gold recovery without the need for toxic chemicals.
- Environmental Benefits: Replaces mercury and other harmful chemicals, promoting environmental safety.
- Adjustable Water Pressure: The water pressure during separation is adjustable (0.03-0.06 Mpa), providing flexibility in processing different ore types.
Working Principle:
- Centrifugal Action: The central transmission shaft, driven by a motor, rotates the inner concentrate cone at high speeds.
- Fluidization: Fluidization water is introduced into the concentrate cone, backwashing the material for optimal separation.
- Separation Process: The mixture of mineral materials enters the inner cone groove. Heavier ores settle in the groove while lighter ores are carried upwards and discharged through the tailing pipe.
- Gold Recovery: After one cycle, the concentration pipe is opened to collect the gold concentrate.
Specifications:
| Model | Capacity (T/h) | Particle Size (mm) | Feeding Concentration (%) | Backwash Water (T/h) | Output (KG/Times) | Power (kw) | Revolution (r/min) | Pressure Water (Mpa) | Dimension (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| BCJ20 | 0.2-1 | 0-3 | 0-50% | 1.5-2 | 2-3 | 0.75 | 800 | 0.04 | 930700900 | 205 |
| BCJ30 | 2-8 | 0-4 | 0-50% | 4-6 | 10-20 | 1.5 | 600 | 0.12 | 118011401250 | 400 |
| BCJ60 | 10-40 | 0-6 | 0-50% | 10-15 | 30-40 | 4 | 460 | 0.4 | 197016701750 | 1300 |
| BCJ80 | 35-70 | 0-6 | 0-50% | 17-25 | 60-70 | 15 | 400 | 0.4 | 230018002200 | 1500 |
| BCJ100 | 75-120 | 0-6 | 0-50% | 40-60 | 70-80 | 18.5 | 360 | 0.6 | 250020002400 | 2000 |
Applications:
- Gravity Separation: Ideal for processing placer gold ores, which are often found in the form of particles in riverbeds or mountain slopes.
- Versatile Ore Processing: Can be used for various types of ores, including tin, Pb, antimony, and silver, offering versatility in gold mining operations.
- Environmental Protection: The machine’s design minimizes the use of harmful chemicals, contributing to safer and more sustainable mining practices.
The Gold Centrifugal Concentrator offers high efficiency, ease of operation, and environmental benefits, making it an essential piece of equipment for modern gold mining.
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is the primary function of the Fine Gold Ore Centrifugal Gravity Extraction Concentrator Machine?
The primary function of this machine is to effectively recover placer gold, rock gold, lode gold, and monomeric gold from multi-metal ores using centrifugal force.
2. How does the machine achieve high recovery rates?
The machine utilizes centrifugal force to separate heavier ores from lighter ones, which enhances gold recovery rates, achieving up to 90% recovery in various ores.
3. What types of ores can this concentrator process?
This concentrator can process various types of ores including placer gold, rock gold, tin, Pb, antimony, silver, and lode gold.
4. Is the machine environmentally friendly?
Yes, the Gold Centrifugal Concentrator replaces toxic chemicals like mercury with a safer and more environmentally friendly method of gold extraction.
5. What is the adjustable water pressure range for the separation process?
The adjustable water pressure during separation ranges from 0.03 to 0.06 Mpa, allowing flexibility for processing different ore types.
6. Can the concentrator be used for ores smaller than 2.5mm?
Yes, for ores smaller than 2.5mm, the recovery rate can reach up to 92%, making it effective for fine ores.
7. What is the working principle of the Gold Centrifugal Concentrator?
The working principle involves centrifugal action where a motor-driven shaft rotates the inner concentrate cone at high speeds, allowing for optimal separation of heavier ores.
8. How does the backwashing process work?
Fluidization water is introduced into the concentrate cone, which helps backwash the material, improving the separation of heavier and lighter ores.
9. What are the power requirements for the machine?
The power requirements vary by model, ranging from 0.049 kw for the BCJ200 to 18.5 kw for the BCJ100, depending on the capacity and output.
10. What is the output capacity of the concentrator?
The output capacity varies by model, with the BCJ200 offering 758 kg/times and the BCJ100 providing up to 2400 kg/times.
11. Is this machine easy to operate?
Yes, the Gold Centrifugal Concentrator is designed for ease of operation, making it suitable for various users in gold mining operations.
12. What are the dimensions and weight of the concentrator?
The dimensions and weight vary by model, for example, the BCJ200 has dimensions of 900x200x205 mm and weighs 205 kg.
13. What are the environmental benefits of using this concentrator?
The concentrator minimizes the use of harmful chemicals, promotes safer mining practices, and contributes to environmental protection.
14. Can this machine be used for small-scale gold mining operations?
Yes, the concentrator is suitable for both small-scale and large-scale gold mining operations due to its high efficiency and effectiveness.
15. How often should maintenance be performed on the concentrator?
Regular maintenance should be performed as per the manufacturer's guidelines to ensure optimal performance and longevity of the machine.
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