Experimental Evaluation of Electric Driven Butter Extraction System

Traditionally, butter extraction is done by churning a rod in curd or fresh milk cream. The duration of the churning process depends on a few parameters namely quantity, quality and initial temperature of the curd and speed of the churning. Usually, butter extraction is done in open loop and the process is stopped when good quality of butter is separated. The main objective of this research paper is to reiterate the traditional manufacturing process of butter extraction system by>1.Design a belt - drive based butter extraction machine with the help of an electric motor. This design will include both the electrical and mechanical aspects.>2.Fabrication of proto type as per proposed design.>3.Performance evaluation of developed butter extraction system.The successful development of this butter extraction system will reduce drudgery and time taken associated with the conventional method of butter extraction and therefore thus will improve the butter yield and less time taken for butter extraction.