Progressive Cavity Pumps

In the fields of oil drilling, trenchless engineering, and industrial wastewater treatment, decanter centrifuges are precision instruments essential for solid-liquid separation. However, many field operators face a common frustration: even when the centrifuge speed is normal, the discharge solids content fluctuates, the sludge dryness is inconsistent, and vibration alarms are frequently triggered. The root cause often lies not with the centrifuge itself, but in the feeding stage. If the feed is unstable, the centrifuge cannot maintain a balanced state of separation. This article provides an in-depth analysis of the three core advantages of using screw pump s to solve centrifuge efficiency issues. Stabilizing Centrifuge Performance via Screw Pump Constant Pressure The working principle of a