Dairy

Optimizing spray drying for high-performance dairy powders.

Spray drying is a cornerstone technology in the dairy industry. From milk and whey to specialized nutritional powders, the process must meet high standards for hygiene, powder consistency and energy efficiency. Raca International supports dairy manufacturers worldwide with expert advice and high-quality spray drying nozzles. Whether you’re optimizing an existing setup or scaling up production, our team provides the knowledge and components to ensure reliable performance, minimal waste and consistent product quality.

Trends & developments

Increasing demand for infant formula and high-protein dairy powders
Growing focus on energy efficiency and carbon footprint reduction
Stricter hygiene regulations and traceability requirements
Development of dairy alternatives (plant-based, lactose-free)

Our specialists stay ahead of these developments and advise clients on translating trends into practical, scalable solutions.

How spray drying is used

In dairy processing, spray drying is essential to convert liquid dairy into shelf-stable powders. Typical applications include:

Whole and skimmed milk powder
Infant and toddler nutrition
Lactose and permeate powders
Dairy-based food ingredients (e.g. cheese powders)

These products require precise control over droplet size, moisture content and heat exposure. The right nozzle setup is critical for achieving consistent quality.

Local expertise and fast support

Downtime is costly in your production. With local support and short lines of communication, Raca International delivers quick assistance and tailored solutions for your spray drying process.

Need help optimizing your dairy process?

Let’s work together to improve your drying efficiency, reduce downtime and meet evolving market demands. Our dairy specialists are here to support you : from nozzle selection to full system integration.

Phone Call

You can choose to have a phone call with our specialist. This provides a convenient and direct way to discuss your concerns and receive guidance.

Video Call

We offer the option to schedule a video call with one of our specialists. This allows you to discuss your specific issues and receive expert advice in real-time.

Factory Visit

In some cases, it may be necessary for our specialist to visit your factory to analyze the issues on-site. This enables us to conduct an in-depth diagnosis and propose the best possible solutions.

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Raca International BV is a supplier of replacement nozzles for major brands. The product range includes spray nozzles for the production of powders, produced with high pressure nozzle atomization. All our nozzles are manufactured in our factory with the highest grades of raw material tungsten carbide.