Composite mechanical treatment devicesApplication of composite devices, which consist of fine treatment screen and high-performance aerating sand catcher, is a challenging line of wastewater mechanical treatment technology development. Implementation of such devices allows to eliminate primary clarifiers from the process line and to apply them for biological treatment needs.
The main parameters of composite mechanical treatment devices:
 The important feature of composite mechanical treatment devices is low moisture level of discharged wastes. During wastes being removed by the lifting screw their moisture rate reduces up to 35%. Meanwhile process water flushing is being occurred in order to reduce wastes content of organic matter, required within the biological treatment stage. Due to wastes minor organics content their rotting capability is reduced. |
