Mobile pump station is more and more widely used, because compared with the old equipment, it has high mobility and flexibility, and can provide timely rescue for waterlogging and disaster prevention in disaster areas anytime and anywhere. As long as it is loaded on the vehicle, it can be immediately called, and because of its advantages of simplicity and operation, it can be assembled on the site with high efficiency. A mobile pump station usually one or two staff can carry out the task, energy saving and save personnel management.Floating Pump
The operation details of the mobile pump station are indispensable when the pump stops:Floating Pump
1. When the centrifugal pump stops, the outlet valve should be closed first to prevent the return valve from failing, Floating Pump causing the liquid in the pressure of the outlet pipeline to backpour into the pump, causing the impeller to reverse and causing the pump damage.
2. When stopping the pump, if the pump stops immediately after reducing the engine speed, it indicates that there is friction, jam or eccentricity in the pump.
The above is the operation details of the pump stop in the mobile pump station. In fact, the three steps of starting, running and stopping of the equipment are very important, but the important thing is the adjustment of the outlet valve. If it is suction state, the outlet valve opening can be relatively large, if it is inverted state, the outlet valve opening can be relatively small. The closer the outlet flow is to the designed flow of the pump, the better, so that the pump can run with high efficiency and save resources. Because the efficiency of the pump is in the design point or near the design point, of course, the engine is not overloaded as the premise. Because when the centrifugal pump starts, there is no water in the outlet pipeline of the pump, so there is no pipeline resistance and lift height resistance, after the pump starts, the pump head is very low, the flow is very large, at this time the pump motor is easy to overload, so that the pump motor and line damage, so start to close the outlet valve, in order to make the pump normal operation.
Post time: Sep-16-2022