Professional Wolframite Spiral Concentrator Spiral Chute Spiral Separator Gravity Spiral Chute Spiral Classifier

• Type: Gravity Separator
• Voltage: 0
• Weight: <1T
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BLL-1500
• Material: Carbon Steel
• Material Feature: Oil Resistant
• Certification: CE, ISO9001:2015
• Energy Saving: Energy Saving
• Warranty: 1 Year
• Color: Red
• Customized: Non-Customized
• Condition: New
• After-sales Service: Yes
• Capacity: 6-8(T/H)
• Feeding Size: 0~2(mm)
• Screw Diameter: 1500(mm)
• Feed Density: 30-55%
• Transport Package: Naked in Container, Spare Part in Case
• Specification: 1500mm
• Trademark: Forui
• Origin: Zhengzhou
• HS Code: 8474100000
• Production Capacity: 100000pieces/Year
• Package Size: 580.00cm * 230.00cm * 240.00cm
• Package Gross Weight: 800.000kg

Product Description

 

Product Description

Professional Wolframite Spiral Concentrator Spiral Chute Spiral Separator Gravity Spiral Chute Spiral Classifier

Spiral chute, which is a comprehensive equipment with the characteristics of spiral concentrator, spiral chute, shaking bed and centrifugal concentrator, is the best equipment for mining and mineral processing, especially for sand mining on the seashore, riverside, sand beach and stream channel.

This equipment is suitable for sorting fine materials of iron ore, ilmenite, chromite, sulphide iron ore, zircon, rutile, monazite, phosphorite, tungsten ore, tin ore, tantalum ore, niobium ore and other non-ferrous metals, rare metals and non-metallic mineral objects with specific gravity difference.

This equipment has the advantages of stable and easy control of the sorting process, large allowable variation range of the concentration of the feed ore, high enrichment ratio, high recovery rate, small footprint, low water consumption, simple structure, no power required, large processing capacity, easy installation, convenient operation, small investment and quick payback, etc.

Features

Reasonable structure, simple installation, easy operation, less floor space

High beneficiation enrichment ratio, high recovery rate, clear separation, stable beneficiation effect

Large processing capacity, high efficiency, reliable operation, no noise

Light weight, moisture-proof, rust-proof and corrosion-resistant

Strong adaptability to fluctuations in feed quantity and concentration, particle size and grade
 

Working Principle

The spiral chute is stood up, the vertical line is calibrated and fixed in a suitable position with an iron frame or wood. The sand pump delivers the ore to the two feed ports at the top of the spiral, adds supplementary water and adjusts the concentration of the ore slurry.
 

The ore pulp naturally spirals downward from high, generating an inertial centrifugal force in the rotating inclined flow rate. The difference in specific gravity, particle size and shape of the ore and sand is used to separate the ore from the sand by the action of gravity and centrifugal force of the rotating flow. The concentrate flows into the concentrate hopper and is connected by pipeline, and the tailing sand flows into the tailing sand hopper and is connected to the sand pond by pipeline, and is discharged by sand pump, completing the whole process of mineral processing.

Application

Product Parameters

Model	Screw diameter	Screw pitch	Pitch/diameter	Lateral inclination	Feed concentration	Capacity	weight
	mm	mm		degrees	%	t/h	t
BLL-1200	1200	540-720	0.45-0.6-0.75	9	25-55	4-6	0.7
BLL-1500	1500	675-900	0.36-0.48	9	30-55	6-8	0.8

 

Packaging & Shipping

Company Profile

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 Visits

Positive 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 :

ISO 9001, CE, Patent Certificate

Patent Certificate

FAQ

Q: How long has it been since your company opened?
Answer: 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 :

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 :
- 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.