First of all, the
plate filter press is driven by the flow of the pump. The flow is one of the
important data for selecting the pump. The selection of the pump should be based
on the processing capacity and processing period of the equipment. Secondly,
according to the volume of the filter chamber of the plate and frame filter
press, the moisture content of the sludge after dewatering, and the sludge
concentration before entering the plate and frame, the amount of sludge required
for each dewatering operation of the plate and frame is converted. Then,
determine a reasonable mud feeding time, such as 2-3 hours. Calculate the flow
rate.
Third, pneumatic diaphragm pump material: if it is common
biological sludge, ordinary cast iron or aluminum alloy material is selected,
which is more economical. Other special sludge, according to the specific sludge
composition, choose pneumatic diaphragm pump material, such as engineering
plastic, stainless steel 304 or 316L, fully lined fluoroplastic diaphragm pump.
Dry Screw Pump In Oil Field Vacuum Pump Unit For Biodiesel Distillation Selection
Vacuum Pump Mechanical Seal
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