Automated Microcontroller-Based Smoked Fish Machine for Efficient Fish Processing

المفاهيم الأساسية

The development of an automated microcontroller-based smoked fish machine aims to increase productivity, reduce reliance on manual labor, and improve the quality of smoked fish products by integrating and automating the boiling, smoking, and drying processes.

الملخص

The key highlights and insights from the content are:

1. The machine integrates the boiling, smoking, and drying processes of fish into a single automated system, reducing the time and labor required compared to traditional methods.

2. The machine uses an Arduino microcontroller to precisely control the temperature during the boiling (75-90°C), smoking (60-70°C), and drying processes, optimizing the performance using PID control.

3. The mechanical design includes a stepper motor-driven pulley system to automate the movement of the fish tray between the boiling, smoking, and drying chambers, minimizing manual handling.

4. The machine is fabricated using galvanized steel and food-grade materials to withstand high temperatures and minimize contamination or burning of the fish.

5. Testing with different types of fish (scads, milkfish, tilapia) showed the machine can process up to 5 kg of fish in a single 60-minute cycle, significantly faster than the 4-hour traditional method.

6. The PID control system effectively maintained the desired temperatures in the boiling and smoking chambers, as validated through temperature monitoring and heat exchange simulations.

7. The automated machine design and integration of key processing steps aim to assist small and medium-sized smoked fish businesses in meeting consumer demand more efficiently.

الإحصائيات

The machine can process up to 5 kg of fish in a single 60-minute cycle.
The boiling process maintains a temperature of 75-90°C.
The smoking process maintains a temperature of 60-70°C.

اقتباسات

"The typical time of operation of the entire process using the proposed machine is up to 60 minutes."
"The machine kept the temperature at 75≤90°C to cook the fish and 60≤70°C to smoke the fish."
"PID is used to optimize the performance of controlling the machine's temperature."

الرؤى الأساسية المستخلصة من

The Development of a Microcontroller based Smoked Fish Machine

by Aldrin Joar ... في arxiv.org 04-23-2024

https://arxiv.org/pdf/2404.13051.pdf

استفسارات أعمق

How could the machine be further improved to handle a wider variety of fish types and sizes?

To enhance the machine's capability to handle a wider variety of fish types and sizes, several improvements can be considered:

Adjustable Tray System: Implementing an adjustable tray system that can accommodate different sizes of fish by allowing the user to modify the tray dimensions.
Variable Temperature Settings: Adding the functionality to adjust the temperature settings based on the type of fish being processed, as different fish species may require specific smoking temperatures.
Enhanced Sensor Technology: Incorporating advanced sensor technology that can detect the size and type of fish being processed and automatically adjust the machine settings accordingly.
Modular Design: Designing the machine in a modular way so that additional components or attachments can be added to cater to specific fish types or processing requirements.

What are the potential environmental impacts of the machine's smoke output, and how could these be mitigated?

The smoke output from the machine can have environmental impacts such as air pollution and the release of harmful substances into the atmosphere. To mitigate these impacts, the following measures can be taken:

Smoke Filtration System: Implementing a smoke filtration system that can trap and remove harmful particles and pollutants before releasing the smoke into the environment.
Alternative Fuel Sources: Exploring the use of alternative, cleaner fuel sources for generating smoke, such as electric heating elements or natural gas, to reduce emissions.
Efficient Combustion: Ensuring that the combustion process is efficient to minimize the production of smoke and pollutants.
Regular Maintenance: Conducting regular maintenance and cleaning of the machine to prevent the buildup of residue and ensure optimal performance with minimal environmental impact.

What other food processing applications could benefit from a similar automated, microcontroller-based approach?

Several other food processing applications could benefit from a similar automated, microcontroller-based approach, including:

Baking: Automated ovens with microcontroller control for precise temperature and timing adjustments.
Fermentation: Microcontroller-controlled fermentation chambers for consistent and controlled fermentation processes.
Drying: Automated drying machines for fruits, vegetables, and herbs with adjustable temperature and humidity settings.
Pasteurization: Microcontroller-based pasteurization equipment for dairy products and beverages to ensure accurate temperature control for safety and quality.