Peeler centrifuges are batch centrifuges and usually possess perforated filtration bowls in which cloth filters are used. The liquid in the admitted suspension is centrifuged and filtered at high speeds during which the solids form on the cloth filter in the shape of filter cakes. Once they have been spun-dried, these filter cakes are scraped out on a batch basis by peeler knives inserted into the rotating bowl.
Principle application of Peeler Centrifuge is in high-output duties where strong crystalline materials (which require good washing and de watering) are recovered. This centrifuge also can separate almost any liquid-solid slurry.