Blog | Department of Biomedical Engineering (BME)

Hand Sanitizer Stirrer Machine Project

Hand Sanitizer Stirrer Machine Project


For mass production of any liquid-based product, a stirrer machine is essential. While going for mass production of hand sanitizers, MIST realized that a stirrer machine is needed to ensure uniform composition of final products. This prompted the development of the stirrer machine.


The objective of this project was to design a small Sanitizer Stirrer Machine. The following specific aims were to be fulfilled:

  1. To design a chamber rechargeable battery-powered Stirrer Machine.
  2. To make a vortex with predefined rpm of rotation.
  3. To design a control system for automatic operation with necessary acknowledgments.

Project Description:

The Sanitizer Stirrer Machine project aims to develop a liquid stirring machine for mixing alcohol, aloe vera gel, color & fragrances affordably. The machine can mix various chemicals, colors, fragrances, etc., evenly, which adds an extra opportunity to produce more sanitizer daily.