65ZJW two stages filter press feed centrifugal water pump
ZJW series filter press pump accept unique hydraulic design and
installation made of the impeller,ensure that its pump performance
curve be more steep than normal pumps,is more suitable to use in
the filter press feed varies according to the changes of the
resistance in order to realize the large capacity ,low pressure
feeding and low capacity,high pressure filter.The pump is widely
used in the coal washery,environmental protection,aluminum
factory,smelting plant etc.
Specification
| Pump Model | 650ZJW |
| Capacity | 69m³/h |
| Head | 66.1m |
| Allowable Max. Power | 30kw |
| Speed | 1480r/min |
| Maximum Shaft Power | 22.3k/h |
Packing details
The normal package is wooden box(Size: L*W*H). If export to
european countries,the wooden box will be fumigated.If container is
too tigher,we will use PE film for packing or pack it according to
customers special request.
Sludge Feed Pump Operating data:
Outlet: 65-150mm
Flow Capacity: 20~210m3/h
Head: 40-91m
Rotation Speed: 980-2450r/min
Power: 30-90kW
Rotating Direction: Clockwise
Centrifugal pump working theory
Centrifugal pump is a relatively simple device used often in
hydraulics systems because of its ability to push liquid through a
piping system with relative ease.
The pump relies on centrifugal force to operate. Centrifugal force,
along with other centrifugal hydraulic principles, can be used to
regulate the pressure and motion of the liquid within the
centrifugal pump.
There are four different types of centrifugal pumps. One is
mechanically actuated that has a reciprocating mechanical linkage
directly attached to the diaphragm working in conjunction with a
set of gears to operate the motor.
A hydraulically actuated centrifugal pump works in much the same as
a mechanically actuated one, but it uses hydraulic fluid rather
than gears. A solenoid centrifugal pump has an electric motor to
alternately energize and de-energize the solenoid. This creates an
electromagnetic force that helps the pump function.
The final type is an air-operated, double-diaphragm centrifugal
pump that has two diaphragms and two sets of valves. The flow in
the pump is regulated by the air pressure created and distributed
to the pump.
