Cream Deaeration Tank (DAT)

Deliver stable, high-quality cream with controlled deaeration and validated pasteurisation; engineered for reliability and smooth integration.

Entrained air and micro-foam can cause texture defects, air pockets, and yield loss in downstream crystallisation. Inconsistent time–temperature control during in-tank pasteurisation can lead to non-compliance, rework, and product holdbacks. Many dairy processors need a simple, automated, and locally supported solution to deaerate and pasteurise cream while maintaining consistent quality and compliance.

Our Solution:

The 4B Automation & 4B Systems Cream Deaeration Tank (DAT) combines controlled deaeration with a validated time–temperature hold, ensuring dependable pasteurisation and product consistency.
A gentle headspace sweep, low-shear mixing, and stable thermal control remove gas bubbles while maintaining fat-globule integrity.
With real-time monitoring, remote support, and automated operation, processors gain full visibility and control over the cream pasteurisation process.
Locally manufactured and supported by 4B Automation & 4B Systems, the DAT is built for long-term reliability, easy maintenance, and energy-efficient performance; improving process stability and reducing downtime.

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Key Features / Capabilities

Custom-Built Design:

Sized to your throughput and recipe; hold volume matched to validated quality requirements.

Effective Deaeration:

Controlled headspace sweep promotes bubble coalescence and air removal.

Validated Time–Temperature Hold:

Interlocked discharge; timer only completes at or above pasteurisation setpoint.

Continuous Data Logging:

Records time–temperature data for audits; includes alarm and recipe history.

Low-Shear Agitation:

Variable-speed impeller maintains uniformity without introducing air.

PLC/HMI Controls:

Recipe-driven operation, trending, audit logs, and SCADA / OPC UA connectivity.

Modular, Skid-Built Construction:

Compact footprint for fast installation and easy integration into existing systems.

Fully Automated:

Reduces manual input and improves batch-to-batch consistency.

Remote Support & Self-Diagnostics:

Enables predictive maintenance and quick fault identification.

Locally Manufactured & Supported:

Built and serviced in South Africa by 4B Automation & 4B Systems.

Maintainable Design:

Accessible components and seals for easy cleaning and ongoing maintenance.

With a 4B Automation & 4B Systems DAT, you can:

Improve texture and stability by removing micro-foam and entrained air before crystallisation.

Meet pasteurisation compliance with validated, recorded time–temperature performance.

Reduce rework and variability through consistent residence time and automated process control.

Optimise uptime with predictive maintenance and responsive local support.