Automatic Mixing Processor for Beverages
DOI:
https://doi.org/10.65339/ijsis.V1.I2.55Keywords:
Acceptability, Automated Stirring, Automatic Mixing Processor, Beverage Preparation, Induction Heating, Planetary Mixing, Self-Stirring TechnologyAbstract
This graduate project study developed, constructed, and evaluated an Automatic Mixing Processor for Beverages designed to overcome inefficiencies in traditional beverage preparation that rely on separate mixing and heating appliances. The device integrates a planetary mixing mechanism driven by an AC motor, interchangeable attachments (wire whisk, paddle, and frother), and an induction-compatible pot with built-in induction heating for simultaneous mixing and precise temperature control. A descriptive-developmental research design guided by an input-process-output framework was employed. Materials included stainless-steel housings, planetary gear, belt-and-pulley system, and safety features. The prototype was fabricated, assembled, and tested for performance across beverage types and volumes. Fifty kitchen staff from cafés and restaurants in Kidapawan City evaluated the device after hands-on demonstration using a validated five-point Likert-scale questionnaire assessing design, functionality, convenience, usability, and safety. Performance results showed the paddle and frother attachments achieved highly reliable mixing and frothing, while the wire whisk performed best at higher liquid volumes (around 1500 mL) with controlled speeds to avoid splashing. Acceptability ratings were high overall, ranging from 4.42 (design) to 4.53 (safety). The study concludes that the multifunctional appliance successfully combines automated mixing and induction heating, delivering consistent product quality, reduced labor, space savings, and improved safety for small- to semi-large-scale use. Recommendations include enhanced ventilation, wheeled mobility, longer power cord, protective lid, pouring features, programmable controls, and long-term durability testing. The research aligns with SDG 4 (Quality Education), SDG 7 (Affordable and Clean Energy), SDG 8 (Decent Work and Economic Growth), SDG 9 (Industry, Innovation and Infrastructure), and SDG 12 (Responsible Consumption and Production). It advances technological, socio-economic, educational, and environmental sustainability by promoting energy-efficient automation, supporting food-service productivity and culinary instruction, and reducing resource waste through multifunctional design.
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