Description

Advanced Thermal Conditioning for Maximum Pelleting Efficiency The Yemmak DDC (Differential Diameter Conditioner) Series represents the pinnacle of thermal preparation in heavy-duty pelleting operations. Designed to be seamlessly integrated into existing pellet mills or built into new turnkey facilities, the DDC is engineered to drastically improve pellet physical quality while reducing the overall energy consumption of the pressing section.

Independent Dual-Rotor Technology At the core of the DDC Series are two independent, stainless steel rotors driven by distinct gearmotors. This differential speed system forces the raw material into a continuous zigzag flow, extending the retention and conditioning time up to 90 seconds. The extended thermal exposure, facilitated by adjustable paddles, guarantees a highly homogenous mix of steam and heavy fluid additives (such as molasses and industrial oils).

Hygienic Production and Pathogen Control Constructed entirely from premium AISI 304 stainless steel—including the main body, shafts, and paddles—the DDC Series is built for uncompromising hygiene and corrosive resistance. The prolonged exposure to high-heat steam safely maximizes starch gelatinization, fundamentally improving digestibility in feed applications and drastically reducing the presence of harmful pathogens, including Salmonella.

Key Technical Advantages:

• Maximum Starch Gelatinization: Extended retention times (up to 90s) deliver superior thermal conditioning.

• Dual-Drive Precision: Independent rotors ensure maximum agitation and homogeneous distribution of steam, water, and oils.

• Heavy-Duty Construction: 100% AISI 304 stainless steel body, shafts, and paddles for long-term durability.

• Operational Efficiency: Dramatically increases die and roller lifespan by delivering properly conditioned, easy-to-press feedstock.

• Maintenance Optimization: Designed with wide, easily accessible maintenance covers for safe and rapid internal servicing.