XINHAI CATÁLOGO catalogue | Page 66

APPLICATION TECHNICAL MANUAL OF
XINHAI MINING MACHINERY PRODUCTS
BLL Glass Steel Helix Chute
Principle
Glass steel helix chute is a kind of new efficient gravity concentration
equipment with domestic advanced level. It is used for classifications of
fine grained iron, tin, tungsten, tantalum, niobium, gold, coal, monazite,
rutile and zircon with 0.3-0.02mm in particle size, as well as other metals
and non-metals with sufficient proportion difference.
Technical Parameters
Model BLL-1500 BLL-1200 BLL-900 BLL-600 BLL-400
Outside Diameter (mm) 1500 1200 900 600 400
540.720 900,720,540 675,540,405 450,360,270 240,180
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 Dip Angle (degree) 9° 9° 9° 9° 9°
Max. Spiral Numbers Per Set 4~2 4~2 4~2 2 2
Feed Particle Size (mm) 0.3~0.02 0.3~0.03 0.3~0.03 0.2~0.02 0.2~0.02
Feed Density (%) 25~55 25~55 25~55 25~55 25~55
4~6 2~3 0.8~1.2 0.15~0.2
Capacity (t/h)
Outline Dimension
鑫
8~6
Length (mm) 1560 1360 1060 700 460
Width (mm) 1560 1360 1060 700 460
Height (mm) 5230 5230 4000 2600 1500
800 600 400 150 50
Weight (kg)
- 58 -
团
集
海
Screw Pitch (mm) Pitch Diameter Ratio