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In the extraction of high-quality crude palm kernel oil (CPKO), the pretreatment stage is of paramount importance. Proper thermal treatment of palm kernels prior to pressing is essential for maximizing oil yield and ensuring the flavor and quality of the final product. Manufactured by Henan Glory Company, the drum roaster is a robust, durable, and highly efficient piece of equipment designed specifically for the precise conditioning of palm kernels.
Palm kernel roaster
The high efficiency of the drum roaster stems from its ingenious combination of heat transfer mechanisms and mechanical dynamics. The drum roaster's key internal components work together to ensure that palm kernels undergo optimal thermal treatment.
(1) Rotary Drum: Serving as the core reactor of the drum roaster, it is typically constructed from heat-resistant stainless steel or specialized alloys and is equipped with internal lifting flights specifically optimized for the characteristics of the palm kernels being processed.
Rotary drum
(2) Heating System: The drum roasters manufactured by Henan Glory Company typically employ a direct heating scheme. The space surrounding the drum (or the drum itself) is directly exposed to the heat source, with the inner surface of the drum serving as the primary heat transfer medium.
Heating system
(3) Drive and Transmission System: Responsible for delivering constant torque, thereby ensuring that the drum maintains stable, smooth, and continuous rotation.
Drive and transmission system
(4) Feeding and Discharging System: Meticulously designed to facilitate the continuous and steady conveyance of palm kernels, thereby ensuring seamless interfacing and integration between the drum roaster and the entire palm kernel oil production line.
Feeding and Discharging System
To help you understand if this model fits your production needs, here are the detailed specifications:
| Parameter | Specification |
| Model | Palm Kernel Drum Roaster |
| Processing Capacity | 500 kg/h |
| Main Motor Power | 2.2 kW |
| Shaft Speed | 15 - 20 r/min |
| Machine Weight | 400 kg |
| Overall Dimensions (L×W×H) | 2450 × 1400 × 1900 mm |
(1) Efficient Heat Treatment
The primary function of this drum roaster is thermal conditioning. By heating the palm kernels evenly, it modifies their cellular structure. This makes the oil less viscous and easier to extract. Proper roasting also helps coagulate proteins, which can otherwise interfere with oil purity.
(2) Moisture Control
Achieving the correct moisture level before pressing is vital. If the palm kernels are too wet, they will slip inside the oil press machine, reducing pressure and oil output. If they are too dry, they may not feed properly. This drum roaster provides the precise environment to achieve the optimal balance for maximum efficiency.
(3) Durable Construction
Built with high-quality materials, this drum roaster is designed to withstand the high temperatures and constant abrasion of processing palm kernels. The robust design minimizes downtime and maintenance costs, ensuring a long service life in your mill.
In conclusion, for any palm kernel oil milling operation, the pretreatment stage cannot be overlooked. Our drum roaster offers a reliable, efficient, and durable solution for preparing your palm kernels for the highest possible oil recovery. f you are interested, please contact us immediately to learn more about how our palm kernel processing equipment can enhance your production line.
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