Tunnel Ovens for Biscuit and Cracker Production

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ABOUT THIS COURSE

STUDY PROGRAM

Gain insights into tunnel ovens with expert Kevin Knott. Tailored for experienced professionals, this course provides an in-depth look at tunnel oven components and potential troubleshooting techniques in biscuit production.
MASTERING TUNNEL OVENS

Explore the essential role of tunnel ovens in achieving uniform baking and product quality in biscuit manufacturing. This course delves into the design, functionality, and maintenance of tunnel ovens, providing valuable insights into how they impact efficiency and product consistency.
ADVANCED LEARNING

The Tunnel Ovens for Biscuit and Cracker Production course offers advanced insights and practical applications for seasoned professionals, helping you stay current in the evolving biscuit industry.

COURSE CURRICULUM

1. Pre-Course Survey
1. Definition and History
2. Key Components and Their Functions
3. Types of Tunnel Ovens Used in the Industry
1. Importance of the Baking Process
2. The Three Stages of Baking
3. Comparison With Other Baking Methods
4. Benefits of Using Tunnel Ovens
1. Heat Transfer Mechanisms (Convection, Conduction, Radiation, Dielectric)
2. Control Systems and Automation
3. Energy Efficiency Considerations
4. The Effects of Humidity in Baking
1. Design and Construction
2. Operational Principles
3. Applications and Advantages
1. Design and Construction
2. Operational Principles
3. Applications and Advantages
1. Design and Construction
2. Applications and Advantages
1. Importance of Uniform Heat Distribution
2. Methods For Controlling Heat
3. Impact on Product Quality
1. Types of Airflow Systems
2. Role in Product Consistency
3. Techniques for Optimizing Airflow
1. Importance of Temperature Profiling
2. Tools and Techniques for Monitoring
3. Adjusting Temperature Profiles for Different Products
1. Types of Loading Systems
2. Efficiency and Speed Considerations
1. Principle Elements of a Friction Drive Band
2. Types of Conveyor Belts and Materials
3. Cleaning of Bands
4. Maintenance and Troubleshooting
1. Adapting Recipes for Tunnel Oven Baking
2. Process Parameter Adjustments
3. Scaling Production Without Compromising Quality
1. Key Quality Indicators for Biscuits and Crackers
2. Testing and Inspection Methods
3. Common Quality Issues and Solutions
1. Routine Maintenance Tasks
2. Extending the Lifespan of Tunnel Ovens
1. Safety Standards and Best Practices
2. Training and Safety Programs for Staff
1. Recent Advancements in Oven Design
2. Smart Oven Applications
3. Future Trends in Tunnel Oven Technology
1. Reducing Energy Consumption
2. Minimizing Emissions
3. Sustainable Practices in Baking
1. Final Assignment

ABOUT THIS COURSE

52 lessons
Duration: 2 hours, up to 2 weeks
Certificate of Completion

INSTRUCTOR

Kevin Knott began his working life as an apprentice mechanic in a glass bottle-making plant while studying part time at Sheffield Hallamshire University in the United Kingdom, where he earned his bachelor’s degree in engineering. With a background in thermal engineering, he joined a baking equipment manufacturer in 1984 as a technical design engineer and in 1991 moved to the United States, where he continued working for several oven manufacturers based in both Europe and the US. Kevin is a Degreed Mechanical Engineer with 40 years + technical experience on Baking Ovens and other industrial manufacturing equipment. Kevin has worked on oven design and optimization with several of the most prominent oven manufacturers in Europe and North America. He has worked with a range of product types across categories and brands in the baking and snacking industry. Kevin has decades of experience designing, installing, and commissioning production lines across the world. Kevin retired in 2023, but customer and industry friends kept calling, so Kevin created his own consultancy, Baking Industry Technical Support, LLC.

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