China ISO Approved Gravity Separator Spiral Concentrator

ISO Approved Gravity Separator Spiral Concentrator
Spiral Chute
Spirals are gravity concentrators and separate minerals of different specific gravity according to their relative movement in response to gravity, centrifugal force and other forces in the fluid medium.
It has extremely good performance and effects in processing placer of beach, riverside, seashore and stream.
Spirals are made of polyurethane lined fiber glass with wearable corundum inner surface. Generally there are 5 turns in one start, single, twin, triple and quad starts available per column to suit capacity requirements.
Application
Rutile, ilmenite and zircon concentration Iron ore, chromite and manganese beneficiation Tin, tantalum and ore concentration Gold, native copper and base metal recovery Silica sands processing Titano-magnetite concentration
Feature & Benefits
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;
Technical Data

Model
5LL-1500
5LL-1200
5LL-900
5LL-600
5LL-400
Outside dia (mm )
1500
1200
900
600
400
pitch (mm ) 540,720
900,720,540
675,540,405
450,360,270
240,180
Pitch Dia Ratio
0.75,0.6,0.45
0.75,0.6,0.45
0.75,0.6,0.45
0.75,0.6,0.45
0.6,0.45
Lateral slope
9 °
9 °
9 °
9 °
9 °
Maximum starts per column
4-2
4-2
4-2
2
2
Feeding Size (mm)
0.3-0.02
0.3-0.03
0.3-0.03
0.2-0.02
0.2-0.02
Feeding Density(%)
25-55
25-55
25-55
25-55
25-55
Capacity ( T/H )
8-6
4-6
2-3
0.8-1.2
0.15-0.2
External
Size
Length (mm)
1560
1360
1060
700
460
Width (mm)
1560
1360
1060
700
460
Height (mm)
5230
5230
4000
2600
1500
Weight (Kg)
800
600
400
150
50

Gongyi hengchang metallurgical building material equipments plant is a professional manufacturer of complete set mineral beneficiation equipments, stone crushing equipments, sand production equipments, coal and charcoal and mineral powder briquette equipments, rotary kiln and dryer equipments, products widely used in mineral processing, metallurgy, building materials, chemicals, electricity, petroleum, coal, transportation, fertilizer , gas industry etc.
in the last two decades, we always persist on the philosophy of "scientific and technological innovation, quality first, users first",science and technology as guide, constantly develop new products, improve product quality and perfect after-sales service, our plant successfully applied iso9001:2008 quality certificate and manage to design 10 to 5,000 t/d mineral beneficiation equipment series production lines,5 to 500,000 t/d industrial briquette production line, our floatation machine is successfully applied to zhong ping energy chemical group; ball press series machine can briquette minerals powder, coal/coke powder, plaster powder and other materials into a balls/ briquettes, which can be directly applied to the applications and smelting.
our plant have been awarded "enterprise of observing contracts and keeping promise enterprise" prize by zhengzhou industrial and commercial bureau in consecutive years, "good faith private enterprise" prize by both henan province and zhengzhou city, top 30 of key enterprises of the gongyi government and bureau, products are welcomed by more than 20 provinces, municipalities and autonomous regions in china, and exported to south america, south asia, africa and other regions, products quality, technical supporting and after sale service are highly praised by users both home and abroad.