B21, China Town Mall, Midrand
Mining Machinery Gold Ore Flotation Separator
- Section : Machinery
- Category : Mining Machinery
- SKU : 1600975794047
Products Description
Flotation Machine is suitable to separate non-ferrous metal, ferrous metal, noble metal, non-metallic mineral, chemical rough and etc. It can be used in roughing, scavenging, concentration or reverse flotation. In flotation machine, the slurry mixed with drugs would be stirred and inhaled air, so that valuable minerals adhere to bubbles, float to slurry surface and then scraped off ,other minerals still stay in the slurry, thus valuable minerals are separated out.it is the cost-effective one in the market self-priming slurry,self-breathing mining flotation equipment.
Flotation process introduction
Maintaining recovery and ensuring availability and sustainability while keeping costs under control is challenging. Our flotation solutions maximize your return on investment by enabling gains in throughput, grade and recovery, with minimized environmental impact.
The purpose of the flotation cell is to attach hydrophobic particles to air bubbles, so that they can float to the surface, form a froth, and can be removed.
Application range of the flotation machine：
*Froth flotation has become one of the most important mineral processing methods. Almost all mineral resources can be floated by the Xingaonaifloatation machine.
* Ferrous metal ores: metals mainly concentrate iron and manganese, such as hematite, zincite, ilmenite, etc.
* Precious metal ores: metals mainly concentrate gold and silver.
* Non-ferrous metal ores: copper, lead, zinc, cobalt, nickel, molybdenum, antimony, etc.
* Sulfide minerals: galena, sphalerite, chalcopyrite, chalcocite, pyrite, molybdenite, nickel pyrite, etc.
* Oxide minerals: malachite, scheelite, heteropolar ore, cassiterite, wolframite, etc.
* Soluble saline minerals: potassium salt, rock salt, etc.
* Non-metallic saline minerals: fluorite, apatite, barite, etc.
* Non-metallic minerals and silicate minerals: coal, coal slurry, graphite, sulfur, diamond, quartz, mica, feldspar, beryl,
spodumene, clay minerals, etc.
Flotation Machine Performance
Xingaonai is a professional flotation machine manufacturer. It has strict quality requirements on the design of the equipment and a mature and excellent flotation machine production process. for different place and different project our flotation machine performace like show in the following table.
| Country | Ore type | Grade of raw copper | Grade of copper concentration | Copper recovery rate(%) |
| Indonesia | Copper ore | 1.77% | 23.86% | 95.24% |
| Bolivia | Tungsten ore | 0.2% | 21.20% | >65% |
| Peru | Copper-lead-zinc ore | 85.2% | 50.4% | 87.3% |
Machine Structure
Working Principle
the rotation of the impeller produces centrifugal action to form a negative pressure. On the one hand, sufficient air is inhaled to mix with the ore pulp, on the other hand, the ore pulp is stirred to mix with drugs, and the interaction between mineral particles and air bubbles is used to achieve the purpose of mineral separation.
Flotation cell
It has a slurry inlet and a gate device for adjusting the slurry surface. It is mainly composed of a tank welded with steel plate and a gate welded with steel plate and round steel.
Mixing device
Being mainly composed of the pulley, impeller, vertical shaft and so on, it is used to mix ore pulp to prevent ore sand from settling in the cells.
Aeration device
It consists of the intake-tube. When the impeller rotates, a negative pressure is generated in the impeller cavity, so the air is inhaled through the hollow pump tube and dispersed in the slurry to form a bubble cluster.
Mineralized foam discharging device
The device, which is mainly composed of the motor, reducer and scraper, scrapes out the foam floating
on the surface of
Product Parameters
| Specification model | CTBC1018 | CTBC1024 | CTBC1030 | CTBC1218 | CTBC1224 | CTBC1230 |
| Cylinder diameter（mm） | 1000 | 1000 | 1000 | 1200 | 1200 | 1200 |
| Cylinder length（mm） | 1800 | 2400 | 3000 | 1800 | 2400 | 3000 |
| Cylinder field strength（mt） | 300~500 | 300~500 | 300~500 | 300~500 | 300~500 | 300~500 |
| Cylinder rotating speed（r/min） | 23 | 23 | 23 | 20 | 20 | 20 |
| Dry ore processing capacity（t/h） | 36~54 | 44~75 | 66~103 | 47~82 | 62~105 | 83~129 |
| Feed particle size（mm） | 0~4 | 0~4 | 0~4 | 0~4 | 0~4 | 0~4 |
| Pulp concentration（%） | 20~50 | 20~50 | 20~50 | 20~50 | 20~50 | 20~50 |
| Motor power（kw） | 5.5 | 7.5 | 7.5 | 7.5 | 11 | 11 |
| Gross weight（mm） | 5.2 | 6.4 | 7.1 | 6.7 | 7.2 | 8.9 |
| Equipment length（mm） | 3160 | 3790 | 4460 | 3380 | 4190 | 4770 |
| Equipment width（mm） | 2250 | 2250 | 2250 | 2460 | 2460 | 2460 |
| Equipment height（mm） | 1750 | 1750 | 1750 | 2000 | 2000 | 2000 |
- 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 Mining Machinery Gold Ore Flotation Separator?
The primary function is to separate valuable minerals from non-valuable minerals using the flotation process, which involves attaching hydrophobic particles to air bubbles to float them to the surface.
2. What types of ores can this flotation machine process?
This flotation machine can process a variety of ores including ferrous metal ores, precious metal ores, non-ferrous metal ores, sulfide minerals, oxide minerals, and non-metallic minerals.
3. How does the flotation process work?
In the flotation process, the slurry mixed with chemicals is stirred, and air is inhaled, causing valuable minerals to adhere to bubbles and rise to the surface, while waste materials remain in the slurry.
4. What is the recovery rate for different types of ores?
Recovery rates vary by ore type; for instance, copper recovery can reach up to 95.24% for certain ores, while tungsten ore can have recovery rates greater than 65%.
5. What are the key components of the flotation machine?
Key components include the flotation cell, mixing device, aeration device, and mineralized foam discharging device, each playing a crucial role in the flotation process.
6. Is this flotation machine suitable for small-scale operations?
Yes, the flotation machine is designed to be cost-effective and can be adapted for small-scale operations, making it suitable for various project sizes.
7. What is the power requirement for the flotation machine?
The motor power varies by model, with options ranging from 5.5 kW to 11 kW, depending on the specifications of the flotation machine.
8. What is the pulp concentration range for this flotation machine?
The pulp concentration range for the flotation machine is typically between 20% to 50%.
9. Can the flotation separator handle different particle sizes?
Yes, the flotation separator can handle feed particle sizes up to 40 mm.
10. What are the environmental impacts of using this flotation machine?
The flotation solutions are designed to minimize environmental impact while maximizing recovery and throughput, ensuring sustainability in mineral processing.
11. What is the expected lifespan of the flotation machine?
The lifespan of the flotation machine can vary based on usage and maintenance, but with proper care, it can last several years.
12. How do I adjust the slurry surface in the flotation cell?
The flotation cell is equipped with a gate device that allows for easy adjustment of the slurry surface to optimize the separation process.
13. What is the gross weight of the flotation machine?
The gross weight of the flotation machine varies by model, with weights ranging from approximately 5.2 tons to 8.9 tons.
14. Is installation support provided for the flotation machine?
Yes, installation support is typically provided by the manufacturer to ensure proper setup and operation of the flotation machine.
15. Where can I find replacement parts for the flotation machine?
Replacement parts can usually be obtained from the manufacturer or authorized distributors, ensuring compatibility and quality.
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