Implementation of automated bottle filling system using PLC

Abstract

Automatic bottle filling using programmable logic controller (PLC) constitutes a user-specified volume selection, in which the user can input the desired amount of liquid or water to be inserted in the bottles. It is generally used where many bottles of same volume are to be filled by passing bottles over the conveyor belt. PLC is a main functional block in the automation which tries to minimize the complexity and increases safety and cost reduction. Using of PLC in filling the bottles allows us to select the required amount of liquid by the ladder language. Filling is done by using motor, sensors, conveyor belt, PLC, solenoid valve, and so on. The whole system is more flexible and time saving. The process of filling is carried out for packaging of liquid and beverages. This is an interdisciplinary branch of engineering which includes mechanical, computer, and electronics parts. The process also enhances the knowledge of fabrication, programming, design, planning, and presentation skills. The PLC is gaining popularity because it is easy for troubleshooting which makes programming easier and reduces downtime.