Sewage treatment rotating Bar Screen is a continuous grid automatically intercept and clear the debris in the fluid shapes of water treatment equipment, it can be widely used in urban sewage treatment. Water industry, power plant intakes, as well as textiles, food processing, paper, leather and other industries wastewater treatment process of pre-screening equipment, is China's most advanced solid-liquid screening equipment at present.
How it works
Sewage grille is a unique finger factory assembled a group of rotary grill chain. Motor reducer drive, chain harrow teeth inverse direction of flow rotary motion.
When the finger to the upper chain run the equipment, since the sheave and curved guide rail, so that between the each finger produces a relatively self-cleaning movement, most of the solid material by gravity fall. Partly rely sweeper reverse movement to stick to the rake teeth cleaned of debris.
According to the direction of flow similar to the finger chain grill, rake tooth harrow tooth chain axis assembly of the gap can be selected according to the conditions of use. When the finger of the fluid in the suspended solids separation can guarantee the water flow flows. The entire work process is continuous, it can be intermittent.
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