GEA Direct Sprayer DS 25 delivering powerful cleaning performance with five kilograms of spray force and a full-cone jet reaching up to five metres. (Image source: GEA)

GEA has introduced its new patented technology – the GEA Direct Sprayer DS 25 – for industrial tank cleaning in the food and beverage industry

The patented spray technology effectively removes residues from the undersides of agitators, pipes, and flow breakers. It has been developed for use in the beverage, food, dairy, pharmaceutical, and home and personal care industries, and is particularly advantageous in production environments with frequent recipe changes, strict hygiene standards, and demanding cleaning requirements. 

In the food and beverage industry, cleaning tanks with internal installations often go through a major challenge. The undersides of agitator blades being in the spray shadow, prevents them from being adequately cleaned by conventional methods. This is where the Direct Sprayer DS 25 comes into picture. This technology sprays directly onto the undersides of the agitator blades while ensuring that the agitator mechanics remain unaffected. The cleaner is flush-mounted into the tank wall and can be positioned flexibly, ensuring full coverage inside the tank. The patented valve disc only opens when activated, ensuring an even distribution of the cleaning fluid. Since the valve plate opens inward, it does not interfere with the agitator.

The mechanically powerful full-cone spray targets the undersides of the agitators and efficiently removes residues. While conventional cleaning systems operate at lower forces, the GEA Direct Sprayer DS 25 operates with a spray force of up to 5 kg, allowing it to remove even tough residues. A case study from yogurt production has revealed the ability of the GEA Direct Sprayer DS 25 technology to reduce water usage by 84.5% and cleaning time by 87.5%, making it one of the most efficient cleaning methods for tanks with agitators.

“This time saving can be directly used for additional production capacity,” explained product sales manager for Cleaning Technology at GEA, Jana Zimpel. “In yogurt production, for example, this means more batches per day or faster recipe changes without compromising efficiency.”  

Agmatix BASF Partner to develop Soybean Cyst Nematode detection tool. (Image source: BASF)

Leading AI-powered solutions provider, Agmatix recently announced a strategic collaboration with BASF, one of the world’s largest chemical and agricultural solutions companies, to develop a cutting-edge digital solution aimed at detecting and predicting the presence of soybean cyst nematode (SCN) 

The collaboration began through AgroStart, an open innovation and partnership platform by BASF, that aims to empower soybean growers with real-time, scalable insights to mitigate yield losses caused by SCN, one of the most damaging and often invisible soybean pests. Axiom, an advanced AI technology engine developed by Agmatix is the core of this initiative. It transforms vast amounts of raw agronomic data into highly standardised and enriched datasets. This rigorous data process enables the development of a robust machine-learning model capable of detecting and predicting SCN infestations with unprecedented accuracy and scalability.

Developed through AgroStart by BASF, this initiative combines Agmatix’s AI-driven agronomic platform with the deep expertise of BASF in seed and crop protection solutions and will foster the development of a scalable, user-friendly digital model. The tool will integrate with existing farm management practices, enabling users to access near real-time SCN risk assessments and tailor their pest management strategies accordingly.

SCN remains the leading pest in soybeans, with infestations frequently going undetected until yields are significantly affected. Traditional detection methods, such as soil sampling or mid-season root digs, are time-consuming, labour-intensive and not widely adopted. A digital tool could help create awareness and compliment these traditional methods.

By providing accurate, predictive data on SCN infestations, the Agmatix-BASF collaboration paves the way for future innovations in pest management and digital agriculture. The joint effort represents a significant leap forward in integrating digital agriculture with crop protection strategies, demonstrating how advanced analytics can drive on-farm decision-making and improve agronomic outcomes.

“Our collaboration with BASF is driven by the urgent need to provide a practical, data-backed tool that helps growers minimise yield losses caused by SCN,” added Ron Baruchi, president & CEO at Agmatix. “By digitising large volumes of field trial data within Axiom, we believe our machine learning model will give growers the power to act before SCN causes irreversible damage.”

Perstorp has long been dedicated to driving the transformation of the chemical industry with a clear ambition to become Finite Material Neutral. (Image source: Perstorp)

Leading global specialty chemicals innovator Perstorp, recently announced that the Animal Nutrition focused plant in Waspik, has officially reduced its direct emissions (Scope 1 & 2) to report zero over 2024

In an attempt to bring down greenhouse gas (GHG) emissions, Perstorp Waspik has taken several steps including replacing all fossil fuel forklift trucks with electric ones and all lighting by LED. In addition to this, all natural gas has been replaced by biogas and total electricity used is renewable. The company is on a lookout to further reduce its environmental footprint. 

Perstorp has long been dedicated to driving the transformation of the chemical industry with a clear ambition to become Finite Material Neutral. It has science based reduction targets for Scope 1, 2 and 3. For scope 1 & 2 emissions, the target is a reduction of 46.2% in 2030 compared to a 2019 base year. This is consistent with the reductions required to keep global warming limited to 1.5°C, the most ambitious goal of the Paris Agreement.

To reach these targets, each site has its own roadmap of identified activities to reach the site’s sustainability targets. Site Waspik has managed to execute all its activities in the scope 1 & 2 roadmap, and in 2024 has reduced their greenhouse gas emissions from operations to zero. 

“Perstorp is committed to reducing the environmental impact of its business activities. I am proud that in Perstorp Animal Nutrition, we continue to accelerate the delivery of our sustainability improvement targets, and we are showing real, meaningful results," said Ian Atterbury, senior vice president of Perstorp Animal Nutrition. "Our production site in Waspik achieving zero scope 1 & 2 emissions, is a major step forward in this journey. It is our ambition to be a partner in sustainable animal production for our customers. We aim to show that we can help not only through supporting performance and health, but also by reducing the environmental footprint of our products, to bring down the total impact of animal production.” 

By controlling the moisture during the weighing up of the raw materials, it is possible to correctly control the protein content of the final pellet and guarantee superior product quality. (Image source: Hydronix)

Knowing and controlling the moisture content of your materials from the introduction of the raw materials to the packaging of the final product is key to maximising efficiency, optimising yield and producing a high-quality, consistent product

The perfect solution is to constantly measure the flowing materials’ moisture content and correct moisture variations in real-time. The use of online moisture measurement sensors enables the control system to automatically react to changes and adjust the process to achieve a continuous and precise moisture level in the material, whether for storage, further processing, or final packaging.

Why should you measure moisture?

1. Raw materials vary in moisture content, and this variation leads to weighing discrepancies.
2. Accurate control of the moisture during the drying process prevents under-drying and over-drying.

Where should you measure moisture?

Moisture control throughout the process allows the production of higher quality, balanced and more valuable feed:

• Drying for Storage at the outlet of a dryer
• Milling / Tempering at the inlet of the tempering system
• Pelleting / Conditioning during the conditioning process
• Drying for packaging at the outlet of a dryer

Online vs offline moisture measurement?

Measuring online in real-time offers significant benefits over offline measurements. Periodic offline sampling is time-consuming and subject to:

• Equipment measurement errors
• Process errors
• Sampling errors

Installing and integrating an online sensor to measure the moisture continuously gives a much better method for monitoring the material flow. 

Benefits

By controlling the moisture during the weighing up of the raw materials, it is possible to correctly control the protein content of the final pellet and guarantee superior product quality. There are also cost benefits of water control ranging from an increase in the yield from a raw material, a reduction in spoiled material and optimisation of the energy input into the processes.

Conclusion

Using a consistent blend of usable materials and maintaining a constant final moisture target saves energy and extends the time between dryer maintenance. Benefits also include producing a consistent feed with a repeatable and homogenous nutritional value and a reliable shelf life.

The Hydronix XT range of sensors use an industry-leading Digital Microwave Measurement Technique and have a proven track record in these types of applications throughout the world. In addition, the sensors are simple to install and require very little maintenance.

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