XCF /KYF Flotation
Description
When XCF flotation machine works, slurry is inhaled from the bottom of the cell to the space between impellers. Meanwhile, the low-pressure air send by fan is sent to this area through the air distributor in the hollow shaft. After sufficient mixing, the slurry is pushed out by the impeller, and then goes to the whole cell. When the froth rises to the stable level, after the enrichment processing, froth overflows to the froth trough from the overflow weir. Another part of ore slurry flows to lower part of impeller for the re-mix with air. The remained slurry flows to the next cell until becomes tailing.
XCF and KYF are enforced aeration flotation machine. It has a smaller diameter of impeller, thus lower peripheral speed, saving 30%-50% of power. Because and air distributor is equipped in the tank, air is evenly dispersed. The impeller acts as a centrifugal pump, so as to make the solid particles suspending. The tank is made as U type, reducing sand settlement to the least. Due to reasonable design of the impeller structure and the impeller space,impeller wearing is even, so, the service life of the impeller and stator are extended. Model KYF is unable to spontaneously suck slurry, while has low power consumption. In contrast, model XCF has the ability to automatically suck slurry, and may be allocated horizontally without need for foam pump, but consumes more power than model KYF. Therefore, model XCF and model KYF are combined into a set, i.e., XCF as the sucking tank, and KYF as the direct tank. The combined set can be arranged horizontally without foam pump either.
XCF Cell's Features:
It has the similar structure and performance with KYF cells and only the difference is the stator on the impeller to be a negative pressure zone. Pulp is sucked automatically but higher power consumption.
Note:
l Mechanical agitation, no air inhalation but pulp sucked automatically.
l It is combined with KYF Cells to be group as a suction cell.
KYF Cells' Feature:
l Impeller is a cone shape with the backward inclined blades, strong agitation and simple structure.
l Many air distributors are equipped on the impeller cavity, air disperse very well and well mixing of the air and pulp.
l U type tank is made and lower sand settlement.
l The diameter of the impeller is smaller thus lower peripheral speed.
Performance features:
l Lower power consumption and saving 30-50% energy.
l Well floated particles and higher recovery.
l Light wearing of the spare parts so the service life of them are extended.
Note:
l Mechanical agitation, no air inhalation and no pulp sucked automatically.
l It is combined with XCF Cells as the direct cells.
Application:
It is widely used in enrichment for non-ferrous metals, black metals and non-metals in medium and big flotation factories for the roughing and scavenging concentration.
Main Technical Parameters of XCF Flotation Machine
| Model |
Effective volume
(m3) |
Capacity
(m3/min) |
Diameter of impeller
(mm) |
Rotation of impeller
(r.p.m) |
Pressure of the blower
(Kpa) |
Maximum air inhalation
(m3/m2.min) |
Power of impeller
(Kw) |
Power of scraper
(Kw) |
Weight
(Kg) |
| XCF-1 |
1 |
0.2-1 |
400 |
358 |
≥12.6 |
2 |
5.5 |
1.1 |
1154 |
| XCF-2 |
2 |
0.4-2 |
470 |
331 |
≥14.7 |
7.5 |
1659 |
| XCF-3 |
3 |
0.6-3 |
540 |
266 |
≥19.8 |
11 |
1.5 |
2259 |
| XCF-4 |
4 |
1.2-4 |
620 |
215 |
≥19.8 |
15 |
2669 |
| XCF-8 |
8 |
3.0-8 |
720 |
185 |
≥21.6 |
22 |
3968 |
| XCF-16 |
16 |
4-16 |
860 |
160 |
≥25.5 |
37 |
6520 |
| XCF-24 |
24 |
4-24 |
950 |
153 |
≥30.4 |
37 |
8000 |
| XCF-38 |
38 |
10-38 |
1050 |
136 |
≥34.3 |
55 |
11000 |
Main Technical Parameters of KYF Flotation Machine
| Model |
Effective volume
(m3) |
Capacity
(m3/min) |
Diameter of impeller
(mm) |
Rotation of impeller
(r.p.m) |
Pressure of the blower
(Kpa) |
Maximum air inhalation
(m3/m2.min) |
Power of impeller
(Kw) |
Power of scraper
(Kw) |
Weight
(Kg) |
| KYF-1 |
1 |
0.2-1 |
340 |
281 |
≥12.6 |
2 |
7 |
1.1 |
826 |
| KYF-2 |
2 |
0.4-2 |
410 |
247 |
≥14.7 |
5.5 |
1419 |
| KYF-3 |
3 |
0.6-3 |
480 |
219 |
≥19.8 |
7.5 |
1.5 |
1885 |
| KYF-4 |
4 |
1.2-4 |
550 |
200 |
≥19.8 |
11 |
2206 |
| KYF-8 |
8 |
3.0-8 |
630 |
175 |
≥21.6 |
15 |
3600 |
| KYF-16 |
16 |
4-16 |
740 |
160 |
≥25.5 |
30 |
5900 |
| KYF-24 |
24 |
4-24 |
800 |
150 |
≥30.4 |
7500 |
| KYF-38 |
38 |
10-38 |
880 |
139 |
≥34.3 |
45 |
10300 |
Warm reminding:
1. Please inform the product name, model and specification when you order.
2. Please inform the ore feeding direction; otherwise, we make from the left feeding.
3. We won't offer and install the middling and discharging pipes if customers don't tell the requirements and offer the flow sheet.
Description
When the impeller is revolving, the pulp in the impeller cavity can be swing out at the centrifugal force by the impeller blades and be negative pressure zone in the impeller cavity. Meanwhile, the pulp in the top of the cover can be inhaled to the impeller cavity through the circulatory hoses on the cover and then the pulp can be circulating upward. The pulp in the bottom of the impeller can be swing out and supplement to the center so it forms the circulating downward. Air is inhaled from the inhalation pipe and center pipe to impeller cavity and mix with the pulp and then arise a lot of small bubbles. The bubbles go through the cover and evenly disperse in the cells and form the mineral bubbles. Mineral bubbles float to the forth section and be scraped out to be forth product.
BF series flotation machine has I type and II type. I type is referred and designed by SF flotation machine and II type is referred and designed by JJF flotation machine. I type is sucked cell and II type is direct cell and normally called as BF series. The features and performances please check the SF series and JJF series flotation machines.
Application:
It is widely used in enrichment for non-ferrous metals, black metals and non-metals in medium and big flotation factories for the roughing and scavenging concentration.
Main Technical Parameters
| Model |
Effective Volume
(m3) |
L*W*H
(mm) |
Diameter of impeller
(mm) |
Impeller speed
(m/s) |
Air inhalation
(m3/m2.min) |
Motor |
Power
(kw) |
Capacity
(m3/min) |
Weight of each cell
(kg) |
| BF-0.15 |
0.15 |
550×550×600 |
200 |
6 |
0.9-1.05 |
Y112M-6 |
2.2 |
0.06-0.16 |
270 |
| BF-0.25 |
0.25 |
650×600×700 |
250 |
Y100L-6 |
1.5 |
0.12-0.28 |
370 |
| BF-0.37 |
0.37 |
740×740×750 |
286 |
7.2 |
Y90L-4 |
0.2-0.4 |
470 |
| BF-0.65 |
0.65 |
850×950×900 |
300 |
7.35 |
0.9-1.10 |
Y132S-6 |
3 |
0.3-0.7 |
932 |
| BF-1.2 |
1.2 |
1050×1150×1100 |
450 |
7.02 |
Y132M2-6 Y132M1-6 |
5.5 4 |
0.6-1.2 |
1370 |
| BF-2.0 |
2 |
1400×1450×1120 |
500 |
7.5 |
Y160M-6 |
7.5 |
1.0-2.0 |
1750 |
| BF-2.8 |
2.8 |
1650×1650×1150 |
550 |
8.06 |
Y180L-8 |
11 |
1.4-3.0 |
2130 |
| BF-4.0 |
4 |
1900×2000×1200 |
650 |
8 |
Y200L-8 |
15 |
2.4-4.0 |
2585 |
| BF-6.0 |
6 |
2200×2350×1300 |
700 |
7.5 |
Y225S-8 |
18.5 |
3.0-6.0 |
3300 |
| BF-8.0 |
8 |
2250×2850×1400 |
760 |
Y225M-8 |
22 |
4.0-8.0 |
4130 |
| BF-10 |
10 |
2250×2850×1700 |
7.52 |
5.0-10 |
4500 |
| BF-16 |
16 |
2850×3800×1700 |
850 |
8.7 |
Y280S-8 Y280M-8 |
37 45 |
8.0-16 |
8320 |
| BF-20 |
20 |
2850×3800×2000 |
10.0-20 |
8670 |
| BF-24 |
24 |
3150×4150×2000 |
920 |
Y280M-8 |
45 |
12.0-24 |
8970 |
Warm reminding:
1. Please inform the product name, model and specification when you order.
2. Please inform the ore feeding direction; otherwise, we make from the left feeding.
3. We won't offer and install the middling and discharging pipes if customers don't tell the requirements and offer the flow sheet.
BS-K Air Flotation Machine
Description
When flotation machine works, slurry is inhaled from the bottom of the cell to the space between impellers. Meanwhile, the low-pressure air send by fan is sent to this area through the air distributor in the hollow shaft. After sufficient mixing, the slurry is pushed out by the impeller, and then goes to the whole cell. When the froth rises to the stable level, after the enrichment processing, froth overflows to the froth trough from the overflow weir. Another part of ore slurry flows to lower part of impeller for the re-mix with air. The remained slurry flows to the next cell until becomes tailing.
Structure features:
l Main shaft is hanging on the machine frame, light structure and easy installation.
l Impeller is cone shape; stator is radial, strong agitation and lower power consumption.
l U shape tank is made and lower sand settlement.
l The diameter of the impeller is smaller thus lower peripheral speed.
Performance features:
l Lower power consumption and saving 30-50% energy.
l Well floated particles and higher recovery.
l Light wearing of the spare parts so longer service life of them.
Notes:
l Mechanical agitation, non self air inhalation, non pulp suction and required height difference (300-400mm) between flotation groups.
l It can be combined with XHF cells to be direct cells.
Application:
It is widely used in enrichment for non-ferrous metals, black metals and non-metals in medium and big flotation factories for the roughing and scavenging concentration.
Main Technical Parameters
| Model |
Effective volume
(m3) |
Capacity
(m3) |
Diameter of impeller
(mm) |
Impeller rotation
(r.p.m) |
Pressure of blower
(Kpa) |
Maximum air inhalation
(m3/m2.min) |
Power of agitation
(Kw) |
Power of scrapper (Kw) |
Weight of each cell
(kg) |
| BS-K2.2 |
2.2 |
0.5-3 |
420 |
260 |
≥15 |
2~3 |
5.5 |
0.75 |
1750 |
| BS-K4 |
4 |
0.5-4 |
500 |
220,230 |
≥17 |
3~6 |
7.5 |
0.75 |
2568 |
| BS-K6 |
6 |
1.0-6 |
650 |
197 |
≥27 |
4~10 |
15 |
1.1 |
3570 |
| BS-K8 |
8 |
1.0-8 |
650 |
180,190 |
≥21 |
15 |
4539 |
| BS-K16 |
16 |
2.0-15 |
750 |
160,170 |
≥27 |
6~15 |
30 |
8131 |
| BS-K24 |
24 |
7.0-20 |
830 |
154,159 |
≥29 |
8~18 |
37 |
9546 |
| BS-K38 |
38 |
10.0-30 |
910 |
141 |
≥34 |
10~20 |
45 |
11107 |
Warm reminding:
1. Please inform the product name, model and specification when you order.
2. Please inform the ore feeding direction; otherwise, we make from the left feeding.
3. We won't offer and install the middling and discharging pipes if customers don't tell the requirements and offer the flow sheet.
JJF Flotation Machine
Description:
When the impeller is revolving, there is vortex in the column and nozzle. The negative pressure in the vortex inhales air to the air inlet pipe to mix with the pulp inhaled from the section of impeller and stator through the nozzle. The mixture of air and pulp is moving from the impeller on tangential direction and then change to radial direction by stator and disperse evenly in the flotation cells. Mineral bubbles float to the forth section and be scraped out to be forth product.
Structure features:
l Shallow tank; small diameter of the impeller; low rotation and energy consumption.
l Large space between the impeller and stator; oval hoses on the stator is helpful for the mixing and dispersing of the air and pulp.
l The height of the stator is lower than impeller and recycling of the pulp can be 2.5times.
l The umbrella-type disperse cover with hoses on the stator can separate the vortex by impeller and forth to keep the pulp in level.
Performance features:
l Large recycled pulp to 2.5times and good for ore, medicine and air.
l Heavy air inhalation and good effect in disperse.
l Solid particles flotation well, no settlement and no need to discharge ore in stopping the machine.
l Wide particle size processing and high concentration recovery.
Note:
l Mechanical agitation, self-inhalation, no pulp sucked and required height difference (300-400mm) between flotation groups.
l It can be combined with SF flotation cells to be group; SF is sucked cell and JJF is direct cell.
Application:
It is widely used in enrichment for non-ferrous metals, black metals and non-metals in medium and big flotation factories for the roughing and scavenging concentration.
Main Technical Parameters
| Model |
Effective volume
(m3) |
Capacity
(m3/min) |
Diameter of impeller
(mm) |
Impeller rotation
(r.p.m) |
Power of agitation
(Kw) |
Power of Scrapper
(Kw) |
Weight of each cell
(kg) |
| JJF-4 |
4 |
2.0-4 |
410 |
305 |
11 |
1.5 |
2303 |
| JJF-5 |
5 |
2.0-6 |
2416 |
| JJF-8 |
8 |
4.0-8 |
540 |
233 |
22 |
4700 |
| JJF-10 |
10 |
5.0-10 |
4820 |
| JJF-16 |
16 |
5.0-16 |
700 |
180 |
37 |
8000 |
| JJF-20 |
20 |
5.0-20 |
730 |
8500 |
Warm reminding:
1. Please inform the product name, model and specification when you order.
2. Please inform the ore feeding direction; otherwise, we make from the left feeding.
3. We won't offer and install the middling and discharging pipes if customers don't tell the requirements and offer the flow sheet.
SF Flotation Machine
Description
SF flotation machine is used for the separation of the nonferrous metals, black metals, precious metals, non-metal ore and industrial chemicals as well as other useful ore. It has the following features: large air inhalation and lower energy consumption. Every cell has air inhaled, pulp sucked and flotation three functions; a closed flotation circuit and no need any auxiliary machine. Horizontal placing is good for the change of the flow sheet and reasonable cycling of the pulp, besides, reducing the sand settlement to the least. It has the self-controlling device for the pulp and easy to adjust. Impeller has the backward blades so the upper blades bring the cocycle and under blades bring the circular.
Structure and Material:
When the impeller is revolving, the pulp in the impeller cavity can be swing out at the centrifugal force by the impeller blades and be negative pressure zone in the impeller cavity. Meanwhile, the pulp in the top of the cover can be inhaled to the impeller cavity through the circulatory hoses on the cover and then the pulp can be circulating upward. The pulp in the bottom of the impeller can be swing out and supplement to the center so it forms the circulating downward. Air is inhaled from the inhalation pipe and center pipe to impeller cavity and mix with the pulp and then arise a lot of small bubbles. The bubbles go through the cover and evenly disperse in the cells and form the mineral bubbles. Mineral bubbles float to the forth section and be scraped out to be forth product.
Structure Features:
l Two sides backward blades of the impeller make the pulp bicirculating in the cell.
l Large space between impeller and cover can have large air inhalation.
l Low rotation speed of impeller extends the service life of the spare parts.
l Forward tank and blind angel make the forth moving quickly.
Performance Features:
l Large air inhalation and low energy consumption.
l Long life of the spare parts.
l Good for the coarse particles flotation.
Note:
l Mechanical agitation, self air inhalation and pulp suction.
l It can be combined with JJF cells to be the suction cell.
Application:
It is widely used in enrichment for non-ferrous metals, black metals and non-metals in medium and big flotation factories for the roughing and scavenging concentration.
Main Technical Parameters
| Model |
Effective volume
(m3) |
Capacity
(m3/min) |
Diameter of impeller
(mm) |
Impeller rotation
(r.p.m) |
Power of agitation
(Kw) |
Power of Scrapper
(Kw) |
Weight of each cell
(kg) |
| SF-0.37 |
0.37 |
0.2-0.4 |
300 |
352-442 |
1.5 |
0.55 |
470 |
| SF-0.7 |
0.7 |
0.3-1.0 |
350 |
336 |
3 |
1.1 |
970 |
| SF-1.2 |
1.2 |
0.6-1.2 |
450 |
312 |
5.5 |
1.1 |
1400 |
| SF-2.8 |
2.8 |
1.5-3.5 |
550 |
280 |
11 |
1.5 |
2120 |
| SF-4 |
4 |
2-4 |
650 |
235 |
15 |
1.5 |
2600 |
| SF-6 |
6 |
3-6 |
760 |
191 |
30 |
2.2 |
3000 |
| SF-8 |
8 |
4-8 |
760 |
191 |
30 |
1.5 |
4292 |
| SF-16 |
16 |
5-16 |
850 |
169-193 |
45 |
1.5 |
7415 |
| SF-20 |
20 |
5-20 |
730 |
186 |
30×2 |
1.5 |
9823 |
Warm reminding:
1. Please inform the product name, model and specification when you order.
2. Please inform the ore feeding direction; otherwise, we make from the left feeding.
3. We won't offer and install the middling and discharging pipes if customers don't tell the requirements and offer the flow sheet.
XJK Flotation Machine
Description
It can be used for non ferrous metals like copper, lead, zinc, molybdenum and gold, black metals and non-metals for roughing and cleaning flotation.
XJK-1, XJK-2, XJK-4 are four cells and six cells as the basic cell. Two cells of the XJK-1 and XJK-2 as the motor body. XJK-3A, 4A, 5A and 6A are two cells, four cells and six cells as the basic cell. XJK-11 is one cell, two cells and four cells as the basic cell and combining some cells for the roughing, scavenging and cleaning concentration.
Working Principle:
The motor drives belt pulleys to make the impeller moving by triangle belt. One is to mix the air and pulp sufficient, the other side is to agitate the pulp with chemical reagents as well as thinning the bubbles. The ore particles stick on the bubbles by the chemical reagents and float to the surface of the pulp and then become the forth and scraped by the scrapper.
Structure and Material:
When the flotation machine is working, the inlet ore pipe feed the pulp to the center of the cover and then swi out the pulp by the revolving impeller of the centrifugal force. Meanwhile, there is a negative pressure zone in the space of the impeller and cover so air can be inhaled from the air inlet pipe automatically. The strong agitation of the impeller mixes the pulp and air sufficient and then be made to many small bubbles. The bubbles go up to the forth and be scrapped out to be forth product.
Application:
It can be used for non ferrous metals like copper, lead, zinc, molybdenum and gold, black metals and non-metals for roughing and cleaning flotation.
Main Technical Parameters
Warm reminding:
1. Please inform the product name, model and specification when you order.
2. Please inform the ore feeding direction; otherwise, we make from the left feeding.
3. We won't offer and install the middling and discharging pipes if customers don't tell the requirements and offer the flow sheet.
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