Abstract
An automatic sugarcane juice extractor has storage space for storing pieces of sugarcane, hopper with feeding mechanism for automatic feeding of pieces of sugarcane from diameter of 20 to 50mm into juice extractor. Juice extractor providing three stages of squeezing in single pass of sugarcane. One roller in final stage is adjustably mounted respective to adjacent crushing roller and its position is controlled through roller gap manipulator according to diameter of sugarcane. Diameter of Sugarcane which is going to feed in juice extractor is measured and control system manipulate roller gap in final stage very soon. Control system can adjusted for maximum juice extraction efficiency irrespective to diameter and variety of sugarcane. Crushing rollers are enclosed with covers and closure completely even when sugarcane is passing through rollers. Also automatic feeding helps to extract juice from sugarcane without manual handling of sugarcane and making juice extraction extremely safe and hygienic.
