The model of sand pump is different, so its flow, head and efficiency are also different. How many meters can the drilling fluid sand pump transport remotely? It depends on what kind of sand pump we choose.
The specific requirements are subject to the selection. If the installation angle and the upslope angle are less than 20, the loss of the discharge stroke can be ignored; after the slope exceeds 50 degrees, the vertical height must be superimposed to review the calculation parameters.
When installing the sand suction pump, the suction height of the lower suction pipe must be combined with the suction height design. The incoming material must be adequate, and the upper suction limit cannot be exceeded to prevent large cavitation resistance and large air volume. Evacuation will occur during the process of discharging sand. It will cause material interruption and pipe blockage accidents. .
For normal sand discharge distance, HL's high-lift and high-suction sand suction pump is the main choice, which adopts semi-open blade cut-in installation, and combines the secondary pressure mode to quickly discharge the incoming mortar. The middle pressure will avoid the problem of sand accumulation at the outlet.
