Home > news > What is the effect of the screw stacking machine for the dewatering of urban domestic sewage?
What is the effect of the screw stacking machine for the dewatering of urban domestic sewage?
- 2020-06-29-

What is the effect of the screw stacking machine for the dewatering of urban domestic sewage?


The screw stacker is not a new type of sludge dewatering equipment developed in recent years. It has been used in Germany as early as the 1960s. It has been used in the treatment of industrial wastewater in petrochemical, paper, chemical fiber, pharmaceutical, leather and other industries in China. The problem in this regard can be environmental-protection-communication. Any mechanical filter press can only remove the free water and interstitial water in the sludge. There is no good way to deal with a large amount of cell water. Compared with centrifuges, the equipment occupies larger area than centrifuges and has lower noise. As for the sludge moisture content, it is not only the influence of the dewatering machine, but also the consideration of factors such as the conditioning agent and the operating environment.