Design Of Stepper Motor Based Dosing System to Enhanced Accuracy & Efficiency For Chemical Industry

This research paper presents the design and implementation of a stepper motor based dosing system aimed at improving accuracy and efficiency in the chemical industry. Because liquid dosing precision is becoming more and more important, especially in the manufacturing of pharmaceuticals, chemicals, and packaging, this system uses a hybrid NEMA 17 stepper motor that offers accurate control with a 0.9 degree step angle. To ensure precise fluid distribution and preserve operational integrity, the dosing mechanism makes use of sophisticated control algorithms in conjunction with a dependable auger system and non-return valves. Thorough testing was done at different volume settings (5, 10, 15, and 20 mL) to assess the accuracy and repeatability of the system, showing that it can greatly reduce errors. By reducing manual intervention, the system's automated architecture improves both operational efficiency and product quality. The study also highlights how crucial real time monitoring and user friendly interfaces are for simple supervision and adjustment. This study addresses important issues in liquid dosing processes across a range of industries by demonstrating its adaptability for various industrial applications, advancing precision engineering and industrial automation.