Mechanical grille bar screen is composed of main frame, driving device, tooth harrow and transmission chains.
It is installed at water inlet of secondary grill and other water intake units where no large particles are in water. It is also can be used for industrial and municipal sewage of industries such as paper mill, textile, leather, wine and sugar making, fishing etc.
1. High-Automaticity, good separation effect, low power, no noise, good anti-corrosion.
2. Continuous and stable running with no attendance.
3. There is overload safety device. It can cut the shear pin when screen is overloaded.
4. Excellent self-cleaning ability so due to good structure.
5. Reliable and safe operation so it just need a little maintenance work.
Structures and Working Principles
Fine screen (Circulation Toothed Harrow Mud Cleaner) is equipped to the chain shaft according to certain rankings, which will form an enclosed circulating toothed harrow surface. the whole toothed harrow surface does the circulating exercise from top to bottom driven by the chain. the solid suspended matter intercepted on the toothed harrow will be picked up to the platform, and cleaned by turning the brush. then the goal of protecting the water pump and reducing subsequent work load will be reached.
Why Choose us?
1.We have 10 years of production experience
2.According to your sample or technical drawings production.
3.According to the different conditions of wastewater provided by customers to give advice.
4.Each shipment will be accompanied by detailed installation instructions
5.One year quality assurance and lifetime technical support
6.As an honest seller, we always use high quality materials, advanced machines and skilled technicians to ensure that our products are finished in high quality and stable.