| Customization: | Available |
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| Type: | Gravity Separator |
| Voltage: | 380V |
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Various Specifications Coltan Wash Coltan Mining Coltan Washing Coltan Processing
Tantalite/Coltan is produced in granite pegmatite, and it is often symbiosis with beryl, niobium yttrium, sodium flower, spodumene, phosporite, etc. The mineral contains 41%~84% tantalum pentoxide and 2.0%~40% niobium pentoxide. It is an important mineral for extracting tantalum and niobium. Pure tantalite is rare, and often has some niobium, which is a series with columbite, which is the other member of the mineral series. When pure, the specific gravity of tantalite is 7.9, which decreases as the niobium content increases.
Due to the high relative density of diamond and the low relative density of gangue associated with diamond, there is a certain specific gravity difference between them, so gravity beneficiation method can be used to recover diamond. The commonly used gravity processing equipment is the jig concentrator.
The working principle of the jig machine: the jig machine uses water as the beneficiation medium. Under the action of the electric motor, the transmission mechanism of the jig machine can make regular movements, and at the same time drive the rubber diaphragm to make reciprocating motion, thereby causing the water flow in the jig machine to produce periodic sinusoidal fluctuations. Under the action of the vertical alternating current of the minerals entering the jig, the sedimentation speed of the denser mineral particles in the water is fast, while the sedimentation speed of the less dense mineral particles in the water is slow. Therefore, this process roughly divides the material entering the jig into two material layers. Heavy minerals enter the concentrate tank through the screen, and light minerals are discharged from the tailing tank, thus completing the entire beneficiation process.
Tantalum-niobium Ore Beneficiation Plant in Rwanda
Tantalum-niobium Ore Beneficiation Plant in Mozambique
| Model | Discharge Size | Capacity(T/h) | Power(KW) | Weight(ton) |
| MPL_NonFeMetal_Ta205_100 | 0~50(mm) | 100~2000 | 37*2 | 31 |
Factory
Henan Forui Machinery Technology Co., Ltd(formerly Gongyi Forui Machinery Factory) is founded in 1986. We are one of the leading suppliers of beneficiation process and equipments in Asia. Our mission is to become a world-class company leading the transformation of the mineral processing market. Our values are customer first, cooperation and sharing, integrity, and dedication.
Workshop
After more than 30 years of hard work and innovation, we have developed into a leading professional manufacturer of mineral processing equipment in Asia. Our main business is gravity mineral processing about placer/alluvial gold ore, metal, non-metal, smelting slags, and waste, etc.
Projects Worldwide
The equipments we produce mainly includes mineral processing equipment, crusher and grinder, screening machine, ore washer, etc. Such as jig machine, log washer, trommel scrubber, vibrating screen, trommel screen, roll crusher, and rod mill, etc.
Global Customer VisitsPositive Feedback
The industrial indicators of all types of equipment have reached national standards and obtained the ISO9001 international certification. We are the partner that enables you to achieve more in the mineral processing industry.
Welcome to Download Supplier Assessment Report:
ISO 9001, CE, Patent Certificate
Patent Certificate
Q: How long has it been since your company opened?
Answer: Henan Forui Machinery Technology Co., Ltd was formerly known as Gongyi Forui Machinery Factory, our business has been in operation since 1986. For more than 30 years, we have provided the mining industry with a large number of beneficiation equipment for processing non-metals, ferrous metals, non-ferrous precious metals, smelting slag, etc.
Q: Are you a trading company or a manufacturer?
Answer: We are a manufacturer, not a trading company or distributor. Equipment sold directly by manufacturers can make prices more competitive.
Welcome to Download Supplier Assessment Report:
Q: Where is your factory located? Is the transportation convenient?
Answer: Our factory is located in Gongyi City, Zhengzhou City, the hinterland of the Central Plains of China. We have Xinzheng International Airport here. You can fly directly from Xinzheng International Airport to Beijing, Shanghai, Guangzhou and Shenzhen. Transportation is very convenient, welcome to visit our factory.
Q: What equipment do you produce?
Answer: We produce the following beneficiation equipment:
- Mineral processing equipment: 2LTC6109/8T mineral jig, LTA series jigging machine, AM30 mineral jig, FRT series jig machine, compound double movable sieve jig, gold washing plant, etc.
- Crushing and grinding equipment: jaw crusher, roll crusher, hammer crusher, fine crusher, rod mill, ball mill, gold round mill, etc.
- Screening equipment: trommel screen, vibrating screen, etc.
- Ore washing equipment: trommel scrubber, log washer, spiral washer, etc.
- Auxiliary equipment: vibrating feeder, plate feeder, etc.
Q: What beneficiation solutions do you provide?
Answer: We provide equipment and beneficiation solutions for processing the following ores:
- Non-metallic: fluorite, barite, garnet, diamond, ruby, sapphire, etc.
- Nonferrous metals: gold ore, antimony ore, lead zinc ore, tinstone, copper ore, mercury ore, sheelite/tungsten ore, wolframite ore, tantalum-niobium ore, etc.
- Ferrous metals: hematite, specularite, limonite, pyrite, chromite, manganese ore, etc.
- Smelting slag: ferrochrome slag, silicomanganese slag, Stainless steel slag(nickel slag), copper slag, lead zinc slag, antimony slag, aluminum ash slag, steel scoria, carbide slag, etc.
Q: How is the quality of your products?
Answer: Our company has ISO9001 international quality system certification, our equipment has applied for and obtained patents, and our products are manufactured in strict accordance with national and international standards. Before delivering the product, we will test each device to ensure its good operation.
Q: What is the price of your products?
Answer: For the same complete equipment, we can guarantee that our quality is the best when the price is the same as that of other competitors. And under the same standard and same quality, our price can be the best.
Q: How long is the warranty period of your equipment? Does your company provide spare parts?
Answer: Our equipment is guaranteed for 12 months (except for fast-wearing parts), and we provide customers with necessary spare parts. At the same time, we will provide customers with spare parts for life at the lowest cost.
Q: What are the trade terms?
Answer: FOB, CIF, CFR, etc. are acceptable.
We can accept wire transfers and letters of credit. Customers need to pay a 30% deposit first. Before delivery, customers need to pay the balance (70% of the order price), which is the practice of international trade. The finished picture will be sent to the customer before delivery.
Q: If the customer pays the deposit, how long will it take for the factory to ship the goods?
Answer: Normally, if it is in stock, it will be shipped in 3 to 5 days. Out of stock, it will be shipped in 15-20 days. The specific time depends on the number of devices.
Q: What is the shipping method of the factory? How long can the customer receive the goods after the factory ships the goods?
Answer: generally by sea. It takes about 45 days. The speed of shipping is relatively slow, which is an international practice.
Q: What are the nearest seaports to the factory?
Answer: Qingdao Port, Shanghai Port, Guangzhou Port, Shenzhen Port.
Q: Can I know the status of my order?
Answer: Yes. We will send you information and photos at different production stages of your order so that you can know the status of your order.
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