Wastewater treatment is the essential procedure of cleaning the water and cleaning out all the dirt and huge waste particles. The municipal corporation of any city or area keeps wastewater treatment in check. The solid waste in the water is removed at the start of water treatment. There are three types of wastewater screens available on the market. The first one is coarse; the second one is fine; and the third and last one is micro. The screens are known for their sizes and the functioning traits they have.
Coarse screens have wide openings, and they are made of parallel bars and wires. These types of wastewater screens are used to remove solid and large waste materials from the wastewater. Apart from that, coarse screens are classified into two types. The first type is hand cleaned coarse screens, and it is used when the water is coming with a high flow, and it doesn’t require high maintenance and repair. The second type is mechanically cleaned screens, which consist of four categories: chain-driven screens, catenary screens, reciprocating racks, and continuous belt screens. All of them work efficiently and have high cleaning powers.
Microscreens are used for cleaning micro- and very-small waste in water, like dirt and any small material. Moreover, the fine screening also removes small waste particles from the water. The common types of fine screenings are drum screens, step screens, and static wedge wire screens. All the tools of the sludge screening system in wastewater treatment are very efficient in that they clean the wastewater properly. Moreover, the cleaning process has become easier after the advancement of all the tools for wastewater cleaning, and they work more frequently than before. The screening system is helping the overall wastewater cleaning process.
