JJF Flotation Machine
1,Descriptions
Beijing General Research Institute of Mining and Metallurgy designed JJF floatation machine referring to the principles of America Wemco-type floatation machine, it is a closely ideal air auto-absorption mechanical mixing floatation machine.
It has the characteristic of relatively steady air absorption, satisfied suspension of solid particles, low installed depth of impeller, low power consumption, long service life of stator, liquid surface balance, high dressing efficiency and so on.
2,Technical specifications
Model
parameters
|
JJF-1.1 flotation machine
|
JJF-2.8 flotation machine
|
JJF-4 flotation machine
|
|
Effective Volume(m3)
|
1.1
|
2.8
|
4
|
|
Impeller Diameter(mm)
|
280
|
350
|
410
|
|
Impeller Speed(r/min)
|
443
|
360
|
305
|
|
Scraper Speed(r/min)
|
18
|
16
|
16
|
|
Capacity(m3/ min)
|
0.35-1.1
|
1-2.8
|
2-4
|
|
Impeller Motor
|
Model
|
Y132M-4
|
Y160L-6
|
Y160L-6
|
Power(kW)
|
7.5
|
11
|
11
|
|
Speed(r/min)
|
1440
|
970
|
970
|
|
Scraper Motor
|
Model
|
Y90S-7
|
Y100L-6
|
Y100L-6
|
Power(kW)
|
1.1
|
1.5
|
1.5
|
|
3,Application Scenarios
| Customer Scenarios | Customer Scenarios | Customer Scenarios |
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