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|Material:||High Chrome Alloy A05||Inlet:||8inch|
The pumps are horizontal, vertical open-type, double-pump shell structure. The pump body and pump cover are equipped with replaceable metal lining or rubber lining. The lining can be used until wear-through, no replacement, and extended maintenance. Cycles reduce operating costs.
The pump outlet direction can be rotated and installed at 8 angles.
The bearing assembly of the pump adopts a garden-like structure, which is convenient for adjusting the gap between the impeller and the front guard plate, and can be completely removed during maintenance. The bearings are greased.
The shaft seal type of the pump has packing seal, impeller seal and mechanical seal.
The pump has a wide performance range, good cavitation performance and high efficiency. Multi-stage series technology can be used to meet long-distance transportation.
The transmission mode includes V-type V-belt drive, flexible coupling drive, gear reducer drive, fluid coupling drive, variable frequency drive, and thyristor speed control. Among them, the V-shaped V-belt drive has CL, CV, CR, ZL, ZV, ZR transmission.
The flow-through components are available in a variety of metals and a variety of rubber materials and add depth.
The pump is operated under industrial and mining using a variety of speeds and multiple variants. Long service life and high operating efficiency can meet a variety of harsh conveying conditions.
8 / 6 E - AH Parameter
|Allowable Max.Power||120 kw|
|Impeller Diameter||510 mm|
-Pulp and Paper
1. The frame plates for AH slurry pump have replaceable wear-resistant metal liners or rubber liners.
2. The impellers are made of wear-resistant metal or rubber. The frame plate liner and impeller for AH slurry pump are adoptable of hard metal only.
3. Bearing assembly use cylindrical structure,adjusting the space between impeller and front liner easily, being removed completely when being repaired. Bearing assembly use grease lubrication.
4. The shaft seal could use the packing seal, expeller seal and mechanical seal.
5. The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications
AH Slurry Pump Flow Control
During the operation of the slurry pump, attention should be paid to the temperature and leakage of the packing gland. Normal packing leakage should not exceed 10-20 drops per minute.
In the pump operation, if the AH slurry pump can take in air and it can be solid, it will make an abnormal sound and vibrate accordingly.
In the pump operation, if the backup valve of the standby machine leaks and the switching valve is always open, it should be noted that the backup machine is reversed due to the reverse flow.
When the pump regulates the flow during normal operation, it is not possible to reduce the flow rate by reducing the opening of the pump suction line valve. Otherwise, the pump inlet flow will be insufficient and the pump will cavitation.
In the pump operation, for the bearings that need cooling water, pay attention to the temperature and quantity of water, and try to keep the bearing temperature within the specified range.
Performance Table Of AH(R)/HH Centrifugal Slurry Pump
|MATERIAL||CLEAN WATER PERFORANCE||IMPELLER|
|LINER||IMPELLER||Q Capacity||H Head||Speed||Max. Eff.||NPSH||VANES NO.||IMPELLER DIA|
AH(R)/HH/M(R) Series Slurry Pump Construction Design
Selection And Performance Chart
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