High Recovery Rate Fiberglass Coal Spiral Chute Spiral Concentrator Equipment Gold Mineral Processing Plant Spiral Chute
1.Spiral Chute Separator Application Fields:
Spiral Concentrator is also called spiral chute or spiral chute separator, is the best equipment in mining and ore dressing industries, which is often applied to sort materials with size 0.3 - 0.02 mm, such as ilmenite, chromite, pyrite, zircon, rutile, monazite, phosphate, tungsten ore, tin, tantalum, niobium ore and other non-ferrous metals, precious metals and non-metallic minerals.
2.The working principle of the Spiral Concentrator :
Spiral Concentrator is working under the the force of water flow, gravity, inertial centrifuge and friction. Slurry is pumped to the top of the spiral , and it enters a feed distributor that evenly distributes the feed to each spiral concentrator. The design and shape of the spiral make it work, when combined with gravitational acceleration. As the slurry travels the spiraling path down the spiral, mineral grains settle and start sorting according to size, density and to a lesser extend shape. Low density particles are carried with the bulk of the water towards the outside of the spiral , while particles with the greatest density migrate towards the inside of the spiral.
3.Application Fields of Spiral Concentrator:
The Spiral Concentrator is a gravity equipment. With the water, action of gravity friction force, minerals would be separated by its gravity difference. Then we could get heavy, middling and light products.It is made of the fiberglass lined with wear-resistant polyurethane and corundum cover; the advantages are light, moisture proof, anti-rust, wear proof,anti corrosion and no noise,properly suitable for the different feeding particle sizes and grades. It is the domestic advanced level, the new high effective equipment.
4.Features & Benefits of Spiral Concentrator:
-Reasonable structure and small occupation area.
-High recovery, high efficiency, and precise separation
-Light in weight, rust and corrosion resistant.
-Simple installation and Minimal maintenance requirements
-Low operating cost and long operating life.
-Reliable running with minimal operator attention.
-Strong adaptability to fluctuation of feeding amount, density, size and grade.
5.Technical Parameter List of Spiral Concentrator:
| Model |
BLL2000 |
BLL1500 |
BLL1200 |
BLL900 |
| External diameter (mm) |
2000 |
1500 |
1200 |
900 |
| Inner diameter (mm) |
360 |
250 |
220 |
180 |
| Screw distance (mm) |
1200 |
900-675 |
720/540 |
540/360 |
| Ratio (scroll distance/diameter) |
0.6 |
0.6 |
0.6/0.45 |
0.6/0.4 |
| Transverse obliquity (°) |
9° |
9° |
9° |
9° |
| Star |
42770 |
42770 |
42770 |
42770 |
| Turn |
3.5 |
4 |
42830 |
42830 |
| Feeding size (mm) |
0.4-1 |
0.03-1 |
0.03-0.3 |
0.03-0.3 |
| Feeding thickness (%) |
20-45 |
30-45 |
30-50 |
30-50 |
| Processing capacity(t/h) |
15-40 |
42963 |
42831 |
42769 |
| Height (mm) |
6.6-8 |
5.5 |
5.23 |
3.2 |
6.Related Products:
7.Package & Delivery
8.Sucessful Case:
9.About Our Factory
Jiangxi Hengchang Mining Machinery Manufacturing Co., Ltd. is located in No.3 Chuangye Road. Guzhang In dustrial Park. Shicheng County. Ganzhou City. Jiangxi Province. China.Our company is engaged in the mineral processing equipment research, development, design and production for many years history, has accumulated rich experience in design and production. Enterprise in mineral processing equipment industry has had a positive effect, set up the good reputation. And mainly the manufacture of the products like as Shaking table. Flotation equipment. Crushing equipment. Magnetic separator. Screening equipment. Classifying equipment. Agitation tank, Feeding equipment. Gravity separation equipment. Wet separation equipment. Spiral chute. Saw-tooth wave jig and Diaphragm Jig. Grinding equipment. Ball mill. Slurry pump. Centrifugal pump, Conveying equipment.
We manufacture various types of mineral processing machinery and equipment according to our customers' requirements. Our products are widely used for sorting gold, silver, copper, iron, tungsten,lead. zinc. tin. molybdenum, nickel, tantalum, niobium, manganese ore, coal, monazite, rutile,diamonds, other precious metals and precious metals mine, and for the flotation colored, black metal,precious metals and other minerals. And we have export qualifications, our products sell well all over the world for several years, especially exported to Brazil. India. Indonesia.South Africa. Somalia, Philippines. Malaysia. Sudan, Nigeria. Iran, Russia, Ghana. Kazakhstan Kyrgyzstan.Cambodia,Vietnam,Korea,Mongolia and other countries.
10.Our service
1.Pre-sale services:
(1)Select equipment model;
(2)Design and manufactLire products according to clients' special requirement;
(3)Train technical personnel for dients.
2.Services during the sale:
(1) Pre-check and accept products ahead of delivery;
(2)help clients to draft solving plans.
3. After-sale services:
(1) Assist dients to prepare for the first construction scheme;
(2) Install and debug the equipment;
(3) Train the first-line operators on site;
11. FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.not dealer.Direct factory sale makes price more competitive.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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