Internal inlet grille

The fine grille of the internal inflow mesh plate consists of six main parts: the frame, the drive system, the mesh plate system, the backwash system, the slag removal system, and the electrical control system. The deceleration motor drives the sprocket to rotate, and the sprocket drives the mesh plate to rotate continuously; Wastewater enters the grille through the inlet and is filtered through the mesh plate; After filtration, the water flows towards the outside of the mesh plate, and the dirt is trapped on the inner surface of the mesh plate and carried to the top as the mesh plate continues to rotate; The backwashing system flushes the outer side of the mesh plate, and under the action of flushing water, the dirt is washed into the slag collection tank and flows out of the sewage outlet together with the flushing water.

Scope of application:

Suitable for large, medium, and small pump stations as fine grilles to intercept and remove floating objects in water, such as weeds, paper, cigarette butts, melon seeds, fibers, hair, etc. This model has a high waste capture rate and can ensure the effective implementation of subsequent treatment processes.

Product features:

1) High removal rate, can effectively remove fibrous substances such as hair;

2) The backwash water thoroughly removes the dirt trapped on the mesh board, preventing it from falling into the filtered water and avoiding secondary pollution.

3) The mesh board is made of non-metallic injection molded parts, which are wear-resistant and corrosion-resistant;

4) No transmission components are installed underwater, requiring no maintenance, making it easier to inspect and maintain;

5) Easy to wear parts are fully standardized, easy to replace, and simple to operate;

6) Smooth operation, light vibration, and low noise.

Technical parameters of internal inlet grille