SF serial floatation machine Two-side blades with back rake of impeller Double circulation Better for coarse ore floatation.

SF floatation machine

Feature of structure:

*Two-side blade with back rake of impeller to ensure that double circulating ;

*The clearance between the impeller and cover board is big with large amount of air suction;

*Low circle velocity of impeller, long service life of the brittle unit;

*Front raked tank, small dead angle, rapid foam moving speed;

*Small energy consumption;

*Better for the coarse floatation.

Specification:

Model                                            SF-0.37   SF-0.7   SF-1.2  SF-2.8    SF-4   SF-8  SF-16      SF-20

Effective volume(m3)                        0.37      0.7        1.2       2.8          4        8       16          20

Capacity(m3/min)                         0.2-0.4    0.3-1    0.6-1.2  1.5-3.5    2-4    4-8     5-16       5-20   

Impeller Dia.(mm)                          300        350       450       550       650    760    850        730

Impeller rotation speed(r/min)     352-442   336       312        280       235    191  169-193   186

Motor power for agitation(KW)        1.5         3           5.5        11         15      30      45         30*2 

Motor power for scraper(KW)          0.55       1.1        1.5        1.5        1.5     1.5     1.5          1.5

Single tank weight(kg)                     470       970       1400    2120     2600   4292  7415      9823

  

Floatation machine, mining machine, mining equipment