QSP fountain pump selection error how to do?

QSP fountain pump selection and operating fault is wrong and may lead to oscillation or water spray may not be sprayed, these potential causes fountain pump oscillation is how to deal with it! QSP Fountain Pump Application Engineer will use the process of fountain pump problems are as follows!

Approach / process
QSP fountain pump selection and operating fault is wrong and may lead to oscillation or water spray may not be sprayed, these potential causes fountain pump oscillation is how to deal with it! QSP Fountain Pump Application engineers will use the process of fountain pump problem solution is as follows:

The first two pumps should be pumped in parallel to ensure the same function. Pump function curve should be slow down type is good, can not have a hump.

The second step: to eliminate the QSP fountain pump overload factors, such as flow obstruction; appropriate extension of the pump start time to reduce the disturbance on the drive shaft to reduce the rolling parts and stop the parts between the bumps and conflicts, and thus Caused by the thermal deformation; sliding bearings on the water, the process should be added enough pre-smooth water, to avoid dry start, until the water pump and then stop irrigation.

The third step: regular oiling to the needs of the oil filling the bearing, on the long axis of liquid centrifugal pump, the shaft system there is a change in oscillation, if the use of a thrust tile, the main thrust is damaged tile, then the appropriate progress Smooth oil viscosity, to avoid the liquid dynamic pressure smooth film damage.

The fourth step: QSP fountain pump In order to avoid the fountain pump amplitude is too large, but also can use the analysis of vibration analysis to determine the best operating parameters of the pump. QSP fountain pump its reasonable structure, beautiful shape, very reliable, to adapt to frequent launch and frequency operation needs, and the installation of facilities, pollution-free water meet the green environmental protection needs, become a favorite user of goods, fountain pump is an essential thing .
Manufacturers recommend: ShenLong stainless steel fountain pump