Press release: GEA successfully deploys CF 8000 decanter at European wheat starch processors
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GEA's new starchMaster CF 8000 decanter boosts starch processing for 2- and 3-phase applications with high throughput and advanced features for optimal performance.
GEA successfully deploys CF 8000 decanter at European wheat starch processors
Duesseldorf (Germany), September 5, 2024 – The increasing importance of starch derived from various raw materials for the food and other industries requires innovative solutions for efficient processing. With the starchMaster CF 8000 decanter, GEA is responding to the growing global market for starch and starch products. According to Euromonitor, this market is expected to reach a volume of over 129 billion US dollars by 2030. The new decanter has been specially optimized for high-throughput starch extraction and gluten separation and is already being used successfully by European users following convincing tests. The high-performance starchMaster CF 8000 can be used for both 2-phase and 3-phase processes and offers a capacity of 15-20 tons of wheat flour equivalents per hour.
Optimization for market launch
The CF 8000 decanter comes standard with the GEA summationdrive, whose frequency-controlled motors automatically and seamlessly adjust the differential speed according to the solid load. Since the intensive starch processing is often associated with high differential speeds and torques of the decanter and thus with considerable gearbox loads, the starchMaster CF 8000 has been proactively equipped with a cooling system. This ensures reliable gear operation even under the most extreme conditions.
Efficiency improvement with Active Torque Control and varipond C
Additionally, the CF 8000 decanter offers an optional Active Torque Control (ATC) system. This GEA solution provides precise, automatic adjustment of the differential speed through active torque control to maintain the optimal operating point while avoiding stick-slip. This not only maximizes solid yield but also minimizes energy costs for thermal drying. ATC also significantly reduces the risk of machine damage from stick-slip, contributing to more efficient and sustainable production.
The starchMaster CF 8000 also features the new GEA varipond® C system, allowing flexible adjustment of the separation zone within the decanter. This system is suitable for both 2-phase and 3-phase processes and enables quick response to changing feed conditions. With varipond®, users can adjust the running decanter to changing requirements at any time, ensuring optimal separation results and stable solid discharge through variable pond depth.
Comprehensive condition monitoring and variable SLAs
The new GEA X Control and extensive condition monitoring capabilities for the starchMaster
CF 8000 complete the package for this new decanter. By integrating the decanter into the cloud, operational data can be monitored in real time. Through customized Service Level Agreements (SLAs), GEA provides proactive service and maintenance with trained personnel to ensure maximum uptime and efficiency of the machines.
Info Box: What is the Stick-Slip Effect?
The stick-slip phenomenon is a detrimental effect that can occur in industrial machines like decanter centrifuges – irrespective of manufacturer and design – when the static friction between the solid bodies moving against each other is greater than the dynamic friction. If the slipping speed of the solid body becomes too slow, it gets stuck and needs additional energy to start slipping again. The stick-slip effect cannot be detected from the outside and leads to increased fatigue and wear to machine components such as the bowl, scroll, gearbox, shafts and coupling. Stick-slip increases the risk of unplanned, expensive downtimes with costly repairs.
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Contact Media Relations GEA Group Aktiengesellschaft Lilian Schmalenstroer Peter-Müller-Str. 12, 40468 Düsseldorf, Germany Phone +49 211 9136-2090 lilian.schmalenstroer@gea.com
About GEA
GEA is one of the world’s largest suppliers of systems and components to the food, beverage and pharmaceutical industries. The international technology group, founded in 1881, focuses on machinery and plants, as well as advanced process technology, components and comprehensive services. With more than 18,000 employees, the group generated revenues of about EUR 5.4 billion in more than 150 countries in the 2023 fiscal year. GEA plants, processes, components and services enhance the efficiency and sustainability of customer’s production. They contribute significantly to the reduction of CO2 emissions, plastic usage and food waste. In doing so, GEA makes a key contribution toward a sustainable future, in line with the company’s purpose: ”Engineering for a better world“.
GEA is listed on the German MDAX the European STOXX® Europe 600 Index and is among the companies comprising the DAX 50 ESG, MSCI Global Sustainability as well as Dow Jones Sustainability World and Dow Jones Sustainability Europe Indices.
More information can be found online at gea.com.