Vertical Single Casing Hard Metal Slurry Pump For Chemical
Processing
Introduction:
Vertical single casing slurry pump adopts vertical structure with
single stage and single suction. Its self-opening impeller has
agitating vane on the suction side. And it is widely used to deal
with dirty, slurry in environmental protection, municipal
engineering, thermal power plant, gas coking plant, oil refinery,
steel plant, etc. And also the fluid and liquid with sand inside.
Application:
the beneficiation section of the mining industry. Vertical single
casing slurry pump are also widely used for the disposal of ash
from power plants the manufacture of fertilizers, and the long
distance transportation of coal and minerals.
Specifications:
| Model | SV-65Q (65QV/SP) |
| Capacity | 23.4-111m3/h |
| TDH | 5-29.5m |
| Rated Motor Power | 30Kw |
| Speed | 700-1500r/min |
| Max. Efficiency | 50% |
| Standard Shaft Length | 1200mm |
Materials of Construction:
| Part Description | Material |
| Casing | A05- High Chromium Alloy |
| Impeller | A05- High Chromium Alloy |
| Back Liner | A05- High Chromium Alloy |
| Shaft | Carbon Steel |
| Mounting Plate | Mild Steel |
| Strainers | Metal
|
Material: High Chrome Alloy A05
Material Chemical Requirements, Weight%
| Description | Material Name | C | Mn | Si | Ni | Cr | Mo | Cu | P | V | S | Description | Hardness |
| A05 | Ultrachrome | 2.92 | 0.98 | 0.54 | 0.8 | 27 | ≤0.8 | ... | 0.062 | ... | 0.051 | 27% Cr Erosion Resistant White Iron | 58-62HRC |
Construction of SV Sump Pumps:
serial Number Parts Name Serial Number Parts Name
1 SHAFT 9 BACK LINER
2 BEARING 10 IMPELLER
3 BEARING HOUSING 11 PUMP CASING
4 BEARING SPACER 12 LOWER STRAINER
5 BEAIRING 13 DISCHARGE PIPE
6 SHIM 14 FLUSHING PIPE
7 COLUMN 15 COUPLING PART
8 STRAINER 16 MIDDLE SUPPORT PART
Performance Curve:
| Type | Size | Frame | Impeller:SV65206A05 | Shaft Seal | Frame Rating(kw) | Normal Max Speed(r/min) | Max Passage Size(mm) |
| SV | 100 | R | 5 Open Type Metal Vans, Diameter:390mm | Gland Packing, Expeller, Mechanical Seal | 75 | 1200 | 32 |
| SV Series Vertical Metal Sump Pump Specifations & Prices |
|
Pump
Model | S×D
(mm) | Allowable
Max. Power
(kw) | Material | Clear Water Performance | Impeller | |
| Capacity Q | Head
H(m) | Speed
n(r/min) | Max.Eff.
η% | Length
Shaft (mm) | No. of
Vanes | Vane Dia.
(mm) | Weight
(kg) |
| Impeller | m3/h | l/s |
| SV/40P | 80×40 | 15 | Metal
(A05) | 19.44-43.2 | 5.4-12 | 4.5-28.5 | 1000-2200 | 40 | 900 | 5 | 195 | 285 |
| SV/65Q | 120×65 | 30 | 23.4-111 | 6.5-30.8 | 5-29.5 | 700-1500 | 50 | 1200 | 290 | 432 |
| SV/100R | 175×100 | 75 | 54-289 | 15-80.3 | 5-35 | 500-1200 | 56 | 1500 | 390 | 867 |
| SV/150S | 240×150 | 110 | 108-479.16 | 30-133.1 | 8.5-40 | 500-1000 | 52 | 1800 | 480 | 1737 |
| SV/200S | 320×200 | 110 | 189-891 | 152.5-247.5 | 6.5-37 | 400-850 | 64 | 2100 | 550 | 2800 |
| SV/250T | | 200 | 180-1080 | 50-300 | 10-35 | 400-750 | 60 | 2400 | 605 | 3700 |
| SV/300T | | 200 | 180-1440 | 50-400 | 5-30 | 350-700 | 62.1 | 2400 | 610 | |
Material Of Metal Lined Vertical Slurry Pump
| No | Parts name | Materials |
| 1 | Shaft | 4140 High Tensile Steel* |
| 2 | Bearing | SKF/Timken (Standard) |
| 3 | Bearing Housing | HT250 |
| 4 | Bearing spacer | 420 Stainless Steel |
| 5 | Bearing | SKF/Timken(Standard) |
| 6 | Shim | 20# Stainless steel |
| 7 | Column | 20# Stainless steel |
| 8 | Strainer | QT500-7 |
| 9 | Back liner | 27.5% UltraChrome Alloy |
| 10 | Impeller | 27.5% UltraChrome Alloy |
| 11 | Pump casing | 27.5% UltraChrome Alloy |
| 12 | Lower strainer | QT500-7 |
| 13 | Discharge pipe | 20# Stainless steel |
| 14 | Flushing pipe | Q235 Carbon steel |
| 15 | Coupling | 45# Steel |
| 16 | Middle supporting parts | 20# Stainless steel |
Outline Dimensions:
