Stainless steel mechanical grille

Stainless steel mechanical grille

The main body of the mechanical part consists of the water blocking inclined plate in the canal, the grid basket with a filter residue scraper, the funnel with a circular hole mesh plate, the grid basket, the bottom plate of the grid basket, the rake teeth, the scraper, the cleaning arm, the washing rod, the bearing shaft head, the funnel, the outer screw tube with an inner guide rod, the rotating screw, the support foot, the compressor, the water collection jacket and the extrusion water return pipe, the discharge device, the discharge port, the transmission motor, and the screw bearing. On top of this, other additional devices can also be installed, including a central tube, screw blades, screws with upper and lower bearing plugs, and a cleaning arm with rake teeth, which form the rotating part of the machine. Drive rotation through a transmission motor installed on the mechanical upper end.

Stainless steel mechanical grille

The main features of the rotary mechanical grille cleaning machine are:

1. The grille forms an angle of about 35 degrees with the water flow, and due to the formation of a bend, even many pollutants with a thickness smaller than the grille gap can be separated.

2. The grille is equipped with a flushing device and has a self-cleaning function.

3. The cylindrical structure increases the water flow rate of the grille compared to traditional grilles, reduces head loss, and reduces the stacking plane in front of the grille.

4. All parts in contact with water are made of stainless steel and undergo acid pickling and passivation treatment. They have strong anti-corrosion performance and long service life in all civil sewage and most industrial water.

5. Through the integrated salvaging, conveying, and pressing of the grille, not only does it save floor space, but it also reduces the cost of subsequent garbage disposal.

6. Almost no maintenance is required, there is no need to add oil to the rotating point, and the driving device requires less refueling. It is an equipment that integrates fine grids, slag spirals, elevators, and slag spiral presses. It is an ideal device for separating and extracting floating, settling, and suspended substances from water in urban sewage treatment plants and industrial wastewater treatment processes. It is widely used for solid-liquid separation, filter cleaning, transportation, and dewatering in urban domestic sewage plants and industrial wastewater treatment projects. This device salvages floating debris and sediment from the water intake, and squeezes and dehydrates the slag before discharging it. The rotary drum type grid cleaning machine, also known as the fine grid filter or spiral grid machine, is a device that integrates a fine grid cleaning machine, a spiral slag lifting machine, and a spiral slag pressing machine.