Recycling spray drying nozzles: simple, responsible, sustainable
🌍 Recycling spray drying nozzles At Raca International we believe that even the smallest components can make a big difference. That’s why we promote the responsible end-of-life management of spray drying nozzle parts. Many of these parts are made from high-grade metals like stainless steel, tungsten carbide and aluminium. Materials that can and should be […]
How optimized nozzles transformed powder dissolution
How optimized nozzles transformed powder dissolution Our challenge A leading powder producer struggled with poor solubility. Although the formulation was consistent, the powder dissolved slowly and incompletely in water. This created dissatisfaction among end-users and risked long-term customer loyalty. Our Solution Our technologist analyzed the powder characteristics and identified particle size as a key factor. […]
Optimizing particle size for better solubility
Optimizing particle size for better solubility Our challenge A leading powder producer was facing increasing pressure from end-users. Their product, though consistent in formulation, showed poor solubility when mixed with water. Dissolving was slow and incomplete, impacting customer satisfaction and threatening future sales. Our Solution Our technologist conducted a thorough analysis of the powder characteristics […]
How a small nozzle change solved major flowability issues
How a small nozzle change solved major flowability issues Our challenge A customer operating multiple spray drying factories across Europe encountered unexpected feedback from one of their clients. Due to a logistical mix-up, the customer received powder from a different factory and immediately noticed an improvement—their machines no longer clogged. As a result, they insisted on […]
Solving bulk density challenges in spray drying
Solving bulk density challenges in spray drying Our challenge At one of our customer’s production site, two spray drying towers producing the same product showed inconsistent performance: one delivered 750 kg of powder per cubic bag, while the other only managed 500 kg. This discrepancy raised efficiency concerns and customer questions. Our Solution Our specialist […]
Optimizing your spray drying process: identifying and solving hidden inefficiencies
Optimizing your spray drying process: identifying and solving hidden inefficiencies Spray drying is a precise and controlled process but even small inefficiencies can have a big impact on your product quality and operational costs. If you’re noticing issues such as inconsistent particle size, solubility issues, or unwanted contamination, the root cause might not be where […]
How to Choose the Right Spray Drying Nozzle for Your Application
If you’re involved in a spray drying process, you understand how crucial the right spray drying nozzle is for achieving optimal results. Selecting the right nozzle can make a world of difference in the efficiency and quality of your drying process. But how do you know which nozzle is suitable for your specific application? Here, […]
Precision Tool for Measuring Orifice Disc
Precision in your spray drying process is crucial. The double ended pin gauge is a reliable tool to check if the orifice disc is worn out. How it works Each gauge has a GO and a NO-GO side with a 0.02 tolerance. If the NO-GO side fits, it’s time to replace the orifice disc. Even […]
Fire Safety Atomizing Nozzles Explained
In the world of industrial processes, safety is essential. For those operating spray drying towers, investing in cutting-edge fire safety technology can be a game-changer. But why should someone consider adding Fire Safety Atomizing Nozzles to their spray drying setup? Here are some reasons. Reduces risks The potential for dust explosions and fires is an ever-present […]
Erik Sanders receives Spray Drying Certificate
We congratulate our colleague, Erik Sanders, on successfully completing the “NIZO Spray Drying: From Theory to Practice” course. Erik’s dedication and commitment to professional development are truly commendable, and we are happy to celebrate this achievement with him. About the Course The “Spray Drying: From Theory to Practice” course is a comprehensive two-day program that […]
