The purpose of chain plate rotary grid decontamination machine (referred to as rotary grid decontamination machine), suitable for urban sewage treatment rainwater, sewage pumping station, feed water lifting pump station and sewage treatment plant inlet pump room, used to intercept, remove floating debris, is a wide range of
decontamination equipment.
Structure and working principle
The equipment adopts chain plate rotary type, composed of fixed grid strips through the water grid surface, when the sewage flows through, the debris larger than the grid gap is intercepted, the tooth of the tooth plate is deep into the gap of the grid bar, when the drive device drives the traction chain for rotation operation, the tooth handle intercepted on the grid surface of the debris from the bottom up to the slag outlet, the debris by gravity to fall off by itself, from the discharge port down the conveyor or garbage trolley, and then transported or further processed.

Technical data and installation size chart

Main features:
The drive device adopts cycloid pinwheel or helical gear reduction motor through the transmission chain or drive, and the noise is low. Compact structure, stable operation and other characteristics;
The tooth plate is processed by gold, with high precision and beautiful appearance, the spacing between the two rake tooth plates is 2.0-2.5m, and 1 support is added in the middle, which can effectively remove large debris.
The frame is an integral frame structure, with strong rigidity, easy installation and less daily maintenance workload;
The equipment is easy to operate, and the operation of the equipment can be controlled locally/remotely;
In order to prevent accidental overload, it is equipped with double protection of mechanical shear pin and over-telephone flow, so that the equipment runs safely and reliably;