| Customization: | Available |
|---|---|
| Warranty: | 1 Year(Expect Wet End Parts) |
| Max.Head: | 30-50m |
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1. What is a froth pump?
The AF froth pumps has been designed to increase the pumpability of frothy slurry. The pump operation is similar to hydrocyclone seperation.
The basic principle of the froth pump operation is to de-aerate or partially de-aerate the froth before it enters the pumping. Its handling capacity of the pump is muchhigher than that of other types of slurry pump without shaft seal and sealing water.
Part code no.: QVAF073E05, QVAF133, QVAF019, BAF190, BAF2041A05, BAF2127A05, QV062G01, QV077C21, QV008, QV004-1D21, QV024, CAF3041A05, CAF3127A05...
RVAF073E05, DAF4127A05, DAF4041A05, RV004-1D21, RV062G01, RV089, RVAF019, RVAF133, RV184-1, RV025, RV024, RV008, RV077, RV062...
ZJF2127A05, ZJF2041A05, ZJF2110A05, ZJF3127A05, ZJF3041A05, ZJF3110A05, ZJF4127A05, ZJF4041A05, ZJF4110A05, ZJF4083A05...
2. What advantage of AF slurry pump?
Excellent performance
Easy assebly & disassembly
High efficency
Long time service
The AF series froth pumps is a efficiency pump are suitable for handing solids-liquid mixture, special for delivering frothy pulp generated in flotation machines in metalliferous and coal flotation circuits.
The AF froth pump is ideal for all applications involving handling of air entrained slurries, such as flotation froth in base metal concentrators, phosphate and apatite washing plants and calcium carbonate upgrading plants.
The pump can also be used as a mixing and distribution unit, where dry powder has to be mixed (and wetted) with water. It can also be used with cement in ready mixed concrete and for grouting and injection mixing.
3. What structure of the AF froth pump
The construction of pump head is double casings slurry pump. All wet-parts can be supplied in Ni-hard, high chrome alloy iron and pressure-moulded natural or synthetic rubber.
The driver end can be exchanged with that of type--SP(R) pumps. The hopper-tank is fabricated with steel plate. Its inner wall of the tank can be covered with liner according to different medium pumped.
The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications.
4. Main part number at the drawing
| 1.Bearing 2.Bearing Assembly 3.Tank |
4.Frame Plate 5.Cover Plate |
5. Materials of construction
|
|
LINERS |
IMPELLERS |
CASING |
BASE |
EXPELLER |
EXPELLER RING |
SHAFT SLEEVE |
SEALS |
|
Standard |
Chrome Alloy |
Chrome Alloy |
SG Iron |
SG Iron |
Chrome Alloy |
Chrome Alloy |
SG Iron |
Rubber |
|
Options |
Ferralium |
Ferralium |
SG Iron |
MS |
NI Resist |
NI Resist |
EN56C |
Ceramic |
6. Pump performance parameters
|
Type |
Allowable Mating Max. Power(Kw) |
Clear Water Performance |
Impeller |
|||
|
|
|
Capacity/Q m³/hr |
Head/m |
Speed/rpm |
Max Efficiency/% |
Impeller Diameter/mm |
|
2 QV-AF |
15 |
7.2-33 |
5-30 |
800-1800 |
45% |
229 |
|
3 QV-AF |
20 |
10-104 |
10-28 |
700-1500 |
55% |
268 |
|
4 RV-AF |
40 |
15-130 |
6-28 |
500-1050 |
55% |
397 |
|
6 SV-AF |
75 |
55-330 |
6-25 |
350-680 |
55% |
560 |
| OEM service | Produce the pump and spare parts according to client's drawing or sample. |
| Pump slection | Help customers select the type, size and operating speed of pumps that will perform at the lowest cost. |
| Using service | Offer Design, Installation, Repair and Maintenance solutions and Mine measuring up service. |
| Quality control | Pay more attention to the quality in every process with different instruments. |
| Material service | Interchangeable metal design allow best material choice for any application. |
| After-sales service | Provide lifetime after sale service to solve any question during uses and large stock for standard spare parts. |
| Guarantee | One year guarantee for whole machine except of the wet end parts. |
Naipu Main Pump Model
|
A H(R) |
L(R), M |
HH |
SP(R) |
G |
AF Series |
|
1.5/1B-A H(R) |
20A-L |
1.5/1 C-HH |
40PV-SP(R) |
6/4D-G |
2QV-AF |
|
2/1.5B-A H(R) |
50B-L(R) |
3/2D-HH |
65QV-SP(R) |
8/6E-G |
3QV-AF |
|
3/2C-A H(R) |
75C-L |
4/3E-HH |
100RV-SP(R) |
10/8F-G |
6SV-AF |
|
4/3C-A H(R) |
100 D-L |
4/3X-HH |
150SV-SP(R) |
10/8S-G |
8SV-AF |
|
6/4D-A H(R) |
150E-L |
6/4F-HH |
200SV-SP |
12/10G-G |
|
|
6/4E-A H(R) |
300S-L |
6/4X-HH |
250TV-SP |
14/12G-G |
|
|
8/6E-A H(R) |
10/8 R-M |
6S-H |
|
14/12T-G |
|
|
8/6R-A H(R) |
10/8 E-M |
8/6S-H |
|
16/14 G-G |
|
|
10/8F-A H(R) |
|
8/6X-H |
|
16/14TU-GH |
|
|
10/8X-A H(R) |
|
6S-HP |
|
16/14H-GH |
|
|
12/10ST-A H(R) |
|
8/6S-HP |
|
18/16G-G |
|
|
14/12ST-A H(R) |
|
8/6X-HP |
|
18/16TU-GH |
|
|
16/14TU-A H(R) |
|
|
|
|
|
|
20/18G(TU)-A H(R) |
|
|
|
|
|
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