GK Series Horizontal Scraper Unloading Centrifugal Machine

[Structure & Operational Principle]
After the motor drives the rotary drum at full speed, the feeding valve automatically opens, the materials enter the rotary, drum through the feeding pipe. With the help of the rake tooth, the solid in the suspension liquid sprays even in the rotary drum. Under the function of the centrifugal force, the liquid phase passes through the filtering cloth and the filtering holes in the rotary drum wall and exhausts from the rotary drum. And through the outlet pipe, the liquid is exhausted out of the machine. With the thickness of the filtering cakes increasing, the rake tooth rotates. When the rake tooth rotates to some angle, it touches the limit switch and cut off the time relay to make the feeding valve shut and the feeding stops. At the same time, the washing valve automatically opens, the detergent sprays on the filtering cakes through the washing pipe. After the filtering cakes are washed completely, the washing valve closes. The centrifugal machine goes on dewatering, and then the scraper rotates to scrape the materials down. The scraped materials are discharged from the machine through the discharge port.