Application scenarios：
It is suitable for rainwater and sewage pumping stations, water supply lift pumping stations in urban sewage treatment, as well as the water inlets of sewage treatment plants. It is used to intercept and remove floating debris, serving as a widely applicable decontamination equipment.
Structure&Principle：
This equipment adopts a chain plate rotary structure, with a water-passing grid surface composed of rake plates and fixed grid bars. When sewage flows through, debris larger than the grid gap is intercepted. The rake teeth of the rake plates penetrate into the gaps of the grid bars. When the driving device drives the traction chain to make a rotary movement, the rake teeth carry the debris trapped on the grid surface from bottom to top to the slag outlet. When the rake teeth turn from top to bottom, the debris falls off automatically by gravity, drops into a conveyor or garbage cart from the discharge port, and is then transported outward or subjected to further treatment.
Main Features：
1、The driving device adopts a cycloid pinwheel or helical gear reducer for direct drive, featuring low noise, a compact structure, and stable operation；
2、The rake plates are precision-machined with high accuracy and an attractive appearance. The spacing is 2.0 - 2.5 meters, and additional supports are installed in the middle to remove large debris;
3、The frame adopts an integral frame structure, boasting high rigidity, easy installation, and minimal daily maintenance;
4、The equipment is easy to operate and supports both local/remote dual-control modes;
5、To prevent accidental overload, dual protection devices (mechanical shear pins and overcurrent protection) are equipped to ensure safe and reliable operation.
Model Description：
