Dries and Conditions Diverse Industrial Products

The VetterTec Tube Bundle Dryer is an indirect steam-heated dryer renowned for its adaptability across industries such as starch, grain, bioethanol, and vegetable oils. This system uses rotating steam-heated tube bundles within a fixed housing to slowly and gently dry products like corn germ meal, DDGS, and cellulose acetate fragments. Conveying shovels move the product along the tube circumference, facilitating optimal drying through conductive and convective heat transfer. It is adept at processing varied product types including slurries and granules, with options for ATEX-compliant designs. The modular design supports easy integration into your existing line, reduced installation costs, and high energy efficiency with steam consumption as low as 1.25 lbs of steam per pound of water evaporated. A closed-loop system ensures minimal dust emissions, while the integration of a vapor filter reduces dust content to less than 20 mg/m3. With capacities reaching up to 80 tons of water evaporation per hour, this dryer is customizable to meet specific operational requirements, offering durable construction to withstand rigorous industrial environments.

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Conveys and Transports Wet Spent Grains

The Wet Spent Grains Conveyor from VetterTec is engineered to streamline the handling of high-moisture by-products in brewery and beverage industries. The system employs a pneumatic plug-conveying method, ensuring continuous and efficient transportation of spent grains from the brewing process. Positioned under the lauter tun or mash filter, it integrates seamlessly into your operation, reducing manual handling and optimizing the workflow.

Capable of transporting over distances up to 200 meters, it accommodates various consistencies such as pure malt or coarse fruit mixtures. The conveyor leverages compressed air for reliable, consistent translocation. Built with durable materials for wear resistance, it minimizes maintenance requirements. The “NO BACK” non-return safety feature safeguards against pressure build-up, ensuring operational safety and longevity. Optional customization is available, catering to specific plant configurations and capacity demands.

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Reduces Moisture Content in Wet Spent Grains

The Wet Spent Grains Pre-Dewatering System from VetterTec is a streamlined solution designed for the efficient reduction of moisture in spent grains within brewery, bioethanol, and agrifood industries. This system is seamlessly integrated into pre-processing stages, utilizing a specialized screw configuration to maintain conveying capacity while effectively draining excess water. By reducing feed moisture from approximately 80% to 77-78%, it facilitates easier transportation and enhances biogas production efficiency. Operating continuously and automatically, the system is engineered for rugged durability with minimal space requirements, featuring a perforated screen and spray nozzles for screen washing. Its compact design enables easy integration into existing production lines, aiding in the production of spent grain feed, biogas, and other by-products. Available in corrosion-resistant materials, this system supports sustainable operations with low maintenance needs.

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Processes Bioethanol and High-Protein Feed Products

The Bioethanol Production and Processing Systems from VetterTec GmbH are engineered to support first and second-generation ethanol plants. These systems integrate stillage evaporators, high-protein animal feed dryers, and sophisticated mixing systems to optimize biofuel and protein production. Employing a closed air system to minimize emissions, they ensure energy efficiency with advanced evaporators and dryers selecting from VetterTec’s extensive range of technologies. Applications span bioethanol, DDGS, yeast extract, and plant-based protein concentrates, with a capacity for large-scale, continuous processing. Built for automation, these systems align with operations in agrifood, starch, grain, and chemical industries, and offer easy integration with your existing production line. Available in materials designed for corrosion resistance, they meet industry standards and allow for tailored configurations to suit production needs.

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Stores and Conveys Wet Spent Grains

The Buffer Tank from VetterTec is engineered specifically for the brewing industry to solve the challenge of efficient wet spent grains management. Situated directly under the lauter tun, it allows for immediate transfer and temporary storage of the entire quantity of wet spent grains, independent of the conveying system’s capacity. This setup minimizes downtime, permitting the lauter tun to be refilled quickly, thus enhancing daily brew cycles and boosting overall productivity.

Commonly integrated within brewing and broader agrifood processes, the buffer tank supports the production of animal feed, cattle feed supplements, and high-protein flour through its seamless management of slurry products. Designed for continuous operation, it ensures low maintenance needs with its robust construction, available in both steel and stainless steel options to prevent corrosion.

The buffer tank operates as part of a comprehensive system involving dewatering screw presses and tube bundle dryers, facilitating a smooth transition from storage to mechanical dewatering and subsequent drying phases. It is ideal for customers in the brewing, agrifood, beverage, and starch and grain industries, providing a reliable solution to maximize the efficiency of spent grains processing lines.

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Processes and Integrates Corn-Based Product Lines

The Corn Wet Milling Plant Processing Equipment from VetterTec delivers a fully integrated solution for handling various corn-based products. This equipment excels in pre-concentration, dewatering, drying, and pelletizing operations with advanced systems like spray, tube bundle, and ring dryers. It’s ideal for creating high-demand end-products such as corn syrup, ethanol fuel, and protein powders, capable of processing large volumes continuously at high speed. With PLC automation and options for stainless steel construction, the equipment ensures efficient, energy-saving operations and superior integration into existing production lines. Maintenance is simplified with its CIP-ready design, adhering to industry safety standards and regulations, while offering customization options for specific process needs.

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Compresses and Dewaters Diverse Industrial Materials

The VetterTec Mechanical Screw Press is engineered for efficient dewatering across multiple industries, ranging from agrifood production to environmental applications. This system employs a simple yet effective screw compression mechanism, expertly designed to handle fibrous materials by leveraging mechanical or hydraulic operations with infinitely variable speed control. Ideal for processing products such as wheat gluten, corn fibers, and citrus fruit peels, it excels in delivering compact, dry solids out of slurry inputs. Tailored for both continuous and variable-speed operations, the VetterTec Screw Press integrates seamlessly into existing production lines, ensuring energy efficiency and process reliability. Constructed from high-grade materials, it offers enhanced corrosion resistance and longevity, suitable for aggressive environments. With an option for customization and compliance with industry standards, it ensures seamless integration and operational excellence in your production line.

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Dries and Dewaters Slurries and Powders Efficiently

VetterTec’s Ring and Flash Dryers offer tailored solutions for industries requiring efficient drying of slurries, cakes, and powders. These dryers provide gentle, rapid drying through pneumatic and multi-pass systems, making them ideal for processing native and modified starches, vital wheat gluten, and lignin. Designed for continuous, high-speed operations, VetterTec’s dryers accommodate varying moisture levels with flexible inlet/outlet temperature adjustments and cyclone configurations for effective product collection. The systems are available either directly or indirectly heated, with energy-efficient options such as exhaust gas recycling, enhancing both safety and operational efficiency. Constructed for easy cleanability, they comply with ATEX/NFPA standards, ensuring safe operations in potentially explosive environments. With capabilities to integrate into complex production lines, VetterTec provides engineering support for customization to meet specific process requirements.

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Transforms Liquids into Consistent Powders

The VetterTec Spray Dryer offers a comprehensive solution for transforming diverse liquid materials into uniform powders, serving industries from food to chemicals. Utilizing precision atomization, it efficiently dries heat-sensitive products, ensuring optimal particle size and moisture. Equipped with centrifugal and nozzle atomizers, it supports various drying needs. Integration options like fluid beds and agglomerators allow seamless production line incorporation. The VetterTec design accommodates both pilot and industrial-scale operations with continuous, automatic processing. Custom engineering and material selections are available, providing corrosion resistance and environmental compliance. A PLC-controlled system enhances efficiency, while CIP integration ensures maintenance ease.

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