Pulp pumps are used for transporting mixtures of liquid and solid components in the pulp and paper industry.
Pulp pump features:
Pulp pump model selection:
·Usage: |
Slurry, Sand & Sewage |
·Type: |
MAH Horizontal Centrifugal Slurry Pump |
·Capacity |
Up to 2880 m3/hr( 800 L/s ) |
·Head |
Up to 65 m ( 214 feet ) |
·Speed: |
Up to 1500 rpm |
·Size: |
25mm to 300mm (1"up to 12") |
·Temperature |
Max.: 110 ℃ |
·Drive |
Diesel or Electric |
·Shaft |
40 Cr |
·Shaft Sleeve |
3 Cr13 |
·Bearing Assembly |
Timkin |
·Cover Plate |
Cast Iron |
·Throat Bush |
27% Chrome White Iron or Rubber |
·Liner |
27% Chrome White Iron |
·Pump Casing |
Cast iron |
·Impeller |
27% Chrome White Iron or Rubber |
Type |
Max. power |
Capacity |
Head |
Speed |
Max. Eff. |
NPSH |
Impeller Dia. |
Max. Particle size |
kw |
m³/h |
m |
r/min |
% |
m |
mm |
mm |
|
MAH1.5-1 |
15 |
12-28 |
6-65 |
1200-3800 |
40 |
2-4 |
150 |
14 |
MAH2-1.5 |
15 |
32-72 |
6-58 |
1200-3200 |
45 |
3.5-8 |
185 |
19 |
MAH3-2 |
30 |
39-86 |
12-64 |
1300-2700 |
55 |
4-6 |
215 |
25 |
MAH4-3 |
60 |
86-198 |
9-52 |
1000-2200 |
71 |
4-5 |
245 |
28 |
MAH6-4 |
120 |
162-360 |
12-56 |
800-1500 |
68 |
5-8 |
365 |
44 |
MAH8-6 |
120 |
360-830 |
10-61 |
500-1140 |
72 |
2-9 |
510 |
63 |
MAH10-8 |
260 |
612-1368 |
11-61 |
400-850 |
71 |
4-10 |
685 |
76 |
MAH12-10 |
560 |
936-1980 |
7-68 |
400-750 |
82 |
1-5 |
760 |
86 |
MAH14-12 |
560 |
1260-2772 |
13-63 |
300-600 |
77 |
3-10 |
965 |
90 |
Pulp pump structure:
Pulp pump parts materials:
Rubber Pumps Material |
Metal Pumps Material |
||||
No |
Part |
Material |
No |
Part |
Material |
1 |
Base |
Cast Iron |
1 |
Base |
Cast Iron |
2 |
Shaft |
4140 High Tensile Steel* |
2 |
Shaft |
4140 High Tensile Steel* |
3 |
Bearing Assembly |
Timken (Cast Iron Body) |
3 |
Bearing Assembly |
Timken (Cast Iron Body) |
4 |
Shaft Sleeve |
420 Stainless Steel |
4 |
Shaft Sleeve |
420 Stainless Steel |
5 |
Pump Casing |
Cast Iron |
5 |
Pump Casing |
Cast Iron |
6 |
Frame Plate Liner Insert |
Rubber |
6 |
Frame Plate Liner |
27% Chrome White Iron |
7 |
Cover Plate Liner |
Rubber |
7 |
Volute Liner |
27% Chrome White Iron |
8 |
Impeller |
Rubber Coated High Tensile Steel |
8 |
Impeller |
27% Chrome White Iron |
9 |
Throat Bush |
Rubber |
9 |
Throat Bush |
27% Chrome White Iron |
10 |
Cover Plate |
Cast Iron |
10 |
Joint Rings |
Rubber |
11 |
Stuffing Box |
Cast Iron |
11 |
Cover Plate |
Cast Iron |
12 |
Expeller |
27% Chrome White Iron |
12 |
Stuffing Box |
Cast Iron |
13 |
Expeller Ring |
Natural Rubber |
13 |
Expeller |
27% Chrome White Iron |
14 |
Bolts |
Zinc Plated Steel |
14 |
Expeller Ring |
Natural Rubber |
15 |
O-rings |
Nitrile Rubber |
15 |
Bolts |
Zinc Plated Steel |
16 |
Seals |
Rubber |
16 |
O-rings |
Nitrile Rubber |
17 |
Seals |
Rubber |
17 |
Seals |
Rubber |
Pulp pump performance curve
Pulp pump project in Venezuela:
Votlage & frequency:440v,60hz,3phases.
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