Special Rotary Mechanical Grille for Sewage Treatment Plants

                                                                      Special Rotary Mechanical Grille for Sewage Treatment Plants

Special Rotary Mechanical Grille for Sewage Treatment Plants is a specialized sewage treatment equipment that can continuously and automatically intercept and remove various shapes of debris in the fluid. Mechanical grille is a type of grille that can be continuously and automatically cleared. It is composed of many identical rake teeth that are assembled in an interlocking and parallel manner into a closed rake tooth chain. Driven by an electric motor and a reducer, it continuously moves from top to bottom through a set of groove wheels and chains, achieving the goal of continuously clearing the grille. When it does not fall off cleanly, this type of grille is prone to carrying dirt into the channel behind the grille. The rotary mechanical grid can effectively separate solid substances, reduce suspended solids (SS) and chemical oxygen demand (COD) in water, and reduce the processing load of subsequent processes. It is also applied in industrial production for solid-liquid separation and recovery of useful substances.

Regarding the Wastewater Treatment Equipment,except for Rotary Mechanical Grille Cleaning Machine,auto bar screen machine,we also produce Micro Drum Filters,Air Flotation Machine,Rotary Mechanical Grille Cleaning Machine,Screw Press Sludge Dewatering Machine,Integrated Buried Sewage Treatment Equipment,etc.

Working Principle of Special Rotary Mechanical Grille for Sewage Treatment Plants

Special rotary mechanical grates used in wastewater treatment plants work by using a rotating mechanism to lift and remove solid waste and debris from entering the wastewater. As wastewater flows through the grate, rotating rods or blades capture and lift solid materials, allowing them to deposit into a collection container for subsequent processing. This process helps prevent clogging and damage to downstream equipment and ensures efficient and continuous operation of wastewater treatment plants.

Advantages Special Rotary Mechanical Grille for Sewage Treatment Plants
High degree of automation, high separation efficiency, low power consumption, no noise, good corrosion resistance, can ensure continuous and stable operation in unmanned conditions. Overload safety protection devices are installed, which will automatically shut down in case of equipment failure, avoiding equipment overload work.

Application of Special Rotary Mechanical Grille for Sewage Treatment Plants
1. Used in the treatment of industrial wastewater such as papermaking, slaughtering, leather, sugar making, brewing, food processing, textiles, printing and dyeing, petrochemicals, etc., to remove solid substances such as suspended solids, floating solids, and precipitates;
2. Used for recycling useful substances such as fibers and residues in industries such as papermaking, alcohol, starch, and food processing;
3. Used as a replacement for primary sedimentation tanks in urban sewage treatment.