Traditional Roasting Principles, Advanced Cylindrical Innovation
Engineered for the Future | Since 2080
The ADDAMS Continuous Cylindrical Sesame Roaster has been designed explicitly for sesame seed roasting, incorporating traditional treatment principles with 2080-grade technology. This advanced roaster consists of a series of rotating cylindrical drums with double-jacketed covers, each heated by steam or thermal oil.
As the sesame seeds travel through the system, they are gently roasted by direct contact with the hot surfaces, mimicking traditional pan-roasting techniques but with far greater efficiency, hygiene, and consistency. The result is a uniformly roasted sesame seed with optimal moisture content—perfectly conditioned for tahini production, halva manufacturing, and premium oil extraction.
Technical Specifications and Architecture of the Cylindrical Sesame Roaster
Advanced Thermal Engineering and Machine Component Data
The Cylindrical Sesame Roaster is built for continuous, heavy-duty industrial environments, utilizing high-performance thermal conductivity to ensure every seed reaches the target roast profile.
| Feature | Detailed Technical Specification |
| System Type | Continuous multi-cylinder contact roaster |
| Heating Method | Indirect heating via Thermal Oil or Saturated Steam |
| Chamber Design | Multi-cylinder system with double-jacketed heated covers |
| Construction | Food-grade AISI 304/316 Stainless Steel |
| Control System | PLC or manual interface with variable speed and temp control |
| Roast Profile | Adjustable residence time for light to dark roasting |
| Moisture Control | Precision humidity management for optimal tahini milling |
| Integration | Designed for inline sync with tahini mills and cooling beds |
How the Cylindrical Sesame Roaster Emulates Traditional Roasting
The Mechanics of Indirect Contact Thermal Transfer
The engineering success of the Cylindrical Sesame Roaster lies in its ability to transfer heat through surface contact rather than forced air, preserving the volatile oils within the sesame seed.
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Gravity-Feed Intake: Pre-cleaned and hulled sesame seeds enter the first cylinder. The rotating motion ensures the seeds are in constant motion against the heated walls.
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Sequential Chamber Heating: As the seeds travel through the Cylindrical Sesame Roaster, they pass through multiple heated zones. This gradual temperature increase mimics traditional batch roasting but in a continuous, automated flow.
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Double-Jacketed Thermal Stability: The double-jacketed covers circulate thermal oil or steam, providing a massive, stable thermal reservoir that prevents the scorching or thermal shocks common in direct-flame roasters.
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Controlled Caramelization: The constant tumbling action against the stainless steel surfaces triggers even Maillard reactions, developing the deep aroma and amber color required for premium tahini.
Strategic Advantages of Integrating a Cylindrical Sesame Roaster
Maximizing Aroma, Flavor, and Milling Efficiency
Integrating a Cylindrical Sesame Roaster provides a strategic edge for tahini and halva producers who refuse to compromise on the authentic “nutty” flavor of traditional sesame products.
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Authentic Contact Roasting Technology: Provides the classic taste profile of traditional open-pan roasting while maintaining 100% industrial hygiene and control.
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Uniform Roast Depth: The multi-cylinder configuration of the Cylindrical Sesame Roaster ensures that every seed is roasted to the same depth, preventing the “mix of burnt and raw” seeds.
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Optimal Moisture Retention: Specifically engineered to leave the seeds with the ideal moisture level for smooth, high-yield tahini milling.
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Preservation of Sesame Oils: Indirect heating protects the delicate sesame oils from oxidation, resulting in a longer shelf life and better flavor stability.
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Energy-Efficient Operation: High-density insulation and thermal oil recycling minimize heat loss, reducing the cost per ton of roasted product.
Industries Served by ADDAMS Cylindrical Sesame Roaster Solutions
High-Performance Roasting for Premium Global Food Markets
The Cylindrical Sesame Roaster is a critical asset for facilities where the sensory profile of the sesame is the primary competitive advantage.
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Tahini Production Lines: Conditioning sesame for the perfect grind, ensuring the paste is smooth and free of bitterness.
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Halva Manufacturing: Providing a consistent flavor base that remains stable during the intense mixing and cooking phases of halva production.
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Sesame-Based Sauces & Pastes: Developing specific flavor profiles for gourmet Asian or Middle Eastern sauces.
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Ethnic & Gourmet Food Brands: Scaling traditional family recipes into high-capacity, automated industrial production.
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Roasted Seed Ingredient Supply: Producing high-gloss, aromatic roasted sesame for the baking and seasoning industries.
Frequently Asked Questions – Cylindrical Sesame Roaster Technology
Why use indirect contact roasting instead of hot air roasting?
Hot air roasting can sometimes “flash-dry” the seed, making it brittle and removing too much oil. The Cylindrical Sesame Roaster uses surface contact, which is gentler and more effective at developing the deep, rich flavors essential for high-quality tahini.
Can the roast color be adjusted for different market preferences?
Absolutely. By adjusting the rotation speed (residence time) and the temperature of the thermal oil via the PLC, you can achieve anything from a light, “gold” roast to a deep, dark aromatic roast.
Is the machine easy to clean after a production shift?
Yes. The Cylindrical Sesame Roaster is built from polished AISI 304/316 stainless steel. The rotating drums are designed for easy access, and the continuous flow prevents the buildup of “burnt fines” inside the chambers.
How does the system handle different sesame varieties?
The PLC allows you to save specific “Recipes” for different seed types (e.g., Ethiopian vs. Sudanese sesame). Once the parameters are set, the Cylindrical Sesame Roaster maintains the exact same profile batch after batch.
What is the maximum output capacity of these systems?
Our systems are customizable. We can engineer multi-cylinder configurations to handle anything from boutique artisanal production up to high-capacity industrial lines exceeding several tons per hour.
Can this roaster be integrated into a fully automated line?
Yes. The Cylindrical Sesame Roaster is designed to connect seamlessly with ADDAMS sesame hullers, cooling beds, and tahini mills for a 100% automated “seed-to-paste” workflow.
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