How it works
       ZG-I type
       The equipment is installed in the water channel at an angle of 35 degrees to the horizontal plane. The sewage flows into the drum from the end of the drum, and the water flows out through the grid gaps on the side of the drum. The grid keeps suspended solids, floating objects, etc. in the water in the drum. The drum rotates at a certain speed. There are nylon brushes and flushing water nozzles above the drum. The screen residue is removed and squeezed out through screw conveying operation, dehydrated, transported to the upper discharge hopper, and transported away by a conveyor.
       ZG-I type
  When the operation reaches the highest point, all the screen slag falls into the central screen slag spiral groove, and is squeezed dry and dehydrated by the screw conveyor press in the central screen slag spiral groove, and then transported to the upper discharge hopper for discharge.

Features
       1. Thorough slag cleaning and high separation efficiency.
       2. Large filtering area and small hydraulic loss.
       3. It integrates multiple functions into one and has a compact structure.
       4. All stainless steel structure, low maintenance workload.

Purpose
       This equipment is widely used in sewage treatment projects such as urban sewage, industrial wastewater, food processing industry, and papermaking industry. This equipment salvages and removes floating debris and sediment from the water intake, squeezes out the screen residue and dehydrates it before discharging it.

Model Description

Specifications, models and technical parameters