There are many types of sludge pump, how to choose sludge pump?

There are many types of sludge pumps, how to choose?

Now many places have sludge need to be treated, large quantities of sludge treatment need sludge pump, sludge pump is just an application process word, the specific choice of which type of sludge pump?

For example, considering the installation space and maintenance cost of the sludge in the high-density pool of the sewage plant, the sludge rotor pump of the positive displacement pump can be considered. Compared with the screw pump of the same positive displacement pump, the sludge rotor pump occupies a small space, and the online maintenance method without removing the pipeline can reduce the use cost.

For example, the treatment of river silt, the silt component of the river is more complex, the use of other types of pumps, easy to produce clogging problems, sludge rotor pump through the flow chamber is short, the flow chamber in the operation of the vacuum, the medium through the role of atmospheric pressure to complete the transport. There will be no entanglement of the over-current parts.

With the acceleration of urban environmental protection construction, the cleaning task of urban river intensified, because the river contains biogas, can not carry out manual work, many cities develop robots instead of manual, so there are requirements for the space design of robot equipment, sludge rotor pump in addition to carrying motor, can be matched with hydraulic motor, occupy small space, strong self-priming capacity, wear resistance. Low cost of use.

Reasons to choose a rotor pump:

The good self-priming performance of the rotor pump is the key factor that determines its ability to participate in the submerged membrane treatment.

Like the pressurized pump in the pressurized membrane treatment, the rotor pump provides power for the membrane treatment process. The self-imbibition capability of the rotor pump allows the water flow to be filtered through the ultrafiltration/microfiltration membrane.

The reversible operation characteristics of the rotor pump meet the requirements of backwashing in membrane treatment.

In the process of membrane treatment, impurities such as suspended matter in water are adsorb on the membrane filament, after a period of time, more and more impurities on the membrane filament, such as not cleaning in time, not only affects the quality of the membrane treatment, but also affects the service life of the membrane. Rotor pump

The flow rate of the rotor pump is precisely controllable (that is, the flow rate is proportional to the speed).

To achieve the large flow required for backwashing, just adjust the inverter on the motor to make the output speed of the reducer reach the corresponding number.

Rotor pumps for membrane treatment are configured with all-stainless steel inner wall flow parts.

That is, the inner wall of the pump chamber is covered with stainless steel lining plate on the upper, lower, left, right and four sides to ensure that the medium flowing through the pump chamber is not in contact with the cast iron pump body. This design not only ensures the sanitary coefficient of the overflow medium, but also ensures the zero maintenance of the pump housing in use.

Other advantages

The rotor pump has a high operating efficiency, and its total efficiency ranges from 65% to 90%. Efficient operation guarantees energy saving and emission reduction.

The maintenance and replacement of spare parts of the rotor pump is very simple, no need to move or disassemble the inlet and outlet pipes and drive parts, and all parts in the pump chamber can be replaced online.

During the operation of the rotor pump, the pressure remains constant and does not change with the change of speed. This constant pressure characteristic ensures that the film filament will not be damaged due to the instability of the force.

In the pursuit of the synchronous development of brand and quality, Pumpseen Pump Co., Ltd. will be talent training and team building in the long-term development of the enterprise planning. To this end, the company relies on a good corporate culture to create a high-quality environment, so that talents continue to burst out new strength, but also actively for the team technology research and development to decentralize, give its innovation initiative, for the continuous introduction of new products to accumulate more favorable genes.