Design and Development of Semi-Automatic Frying Machine with Temperature Control System
Keywords:
semi-automatic frying machine, temperature control, development of frying machineAbstract
The design and development of this semi-automatic frying machine focus on improving convenience and efficiency in use, allowing users to save time during frying, control temperature effectively, and prevent oil splattering. The machine can control operation based on temperature, and when the temperature reaches the desired level, the pan ensures even heat distribution and activates the motor to control the food basket. To determine the appropriate temperature and frying time for fried fish cakes, the experiment was conducted in two sets, each with three temperature levels: 100°C, 160°C, and 180°C. The results of the first experiment showed that 160°C was the ideal temperature, producing fish cakes that were not too hard, had a soft interior, and minimized the risk of excessive browning. The average frying time was 33.5 seconds, with the average color value of the fried fish cakes being rgba (149.75, 87, 75, 28.75, 255). The results indicate that the development of the semi-automatic frying machine helps improve quality control, increases production capacity, and reduces costs. The semi-automatic fryer is more cost-effective compared to traditional frying methods, with an annual equivalent cost (EAC) of just 4,627.62 baht/year, resulting in a return on investment of 52,902.39 baht. Investing in the semi-automatic frying machine is a more economical choice in the long run, reducing redundant frying processes, making it suitable for industrial use.
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