In the world of wastewater treatment for the food and beverage industry, efficiency is key. With the help of Michael Anderson, Aerofloat’s General Manager, we’ve compiled a set of invaluable tips to help you design a wastewater treatment plant that caters specifically to the unique needs of food and beverage clients. These practical insights are designed to enhance the effectiveness of your wastewater management system while ensuring compliance with environmental regulations. Plus, don’t miss the bonus sixth tip at the end!

Tip 1: Quality Screening for Efficient Wastewater Treatment

The first tip Michael shares is the importance of installing a high-quality automated rotary drum screen or an equivalent system to effectively remove food particles from the wastewater. Even for those on a tight budget, he suggests considering basket filters. However, be cautious, as they can pose maintenance challenges.

Tip 2: Precise Chemistry Balancing for Optimal Performance

A critical aspect of wastewater treatment is achieving the right chemical balance. Michael emphasises the need for precise pH correction in the water, as no Dissolved Air Flotation (DAF) system can perform optimally without the correct pH levels. The ideal coagulation and flocculation processes rely on this balance for effective solid separation.

Tip 3: Strategic Sludge Tank Design for Efficient Processing

Efficient sludge management is essential, especially when dealing with dissolved air flotation (DAF) sludge containing fats, oils, and grease. To tackle this, Michael recommends a specific design approach with the sludge tank. By setting the invert and carefully managing water levels, you can achieve thicker sludge, simplifying monitoring and processing.

Tip 4: Implementing Human-Machine Interface (HMI) for Control

Including an HMI in your wastewater treatment plant provides a centralised control hub. This technology not only allows real-time monitoring but also offers access to historical data. The added advantage is that the OEM can dial in remotely to provide support when needed.

Tip 5: Dual pH Correction in Effluent Tank for Cost Savings

Michael’s fifth tip revolves around the strategic placement of a final effluent tank with dual pH correction, both at the beginning and end of the process. This approach optimises coagulation and flocculation, resulting in significant cost savings by reducing chemical usage.

Tip 6: The Aerofloat Advantage

The bonus tip offered by Michael and Aerofloat is the utilisation of Aerofloat’s DAF systems. They offer a wide range of options, from the AeroDAF with models handling six and twelve cubic metres per hour, to the AeroCIRC DAF, servicing 20 and 30 cubic metres per hour. For larger needs, the AeroVDAF offers a product range from 30, 40, and beyond. These advanced systems ensure efficient wastewater treatment for food and beverage clients.

Whether you’re facing wastewater treatment challenges or seeking to enhance your current system, Michael and the team at Aerofloat are here to assist you. We invite you to get in touch with us to address any wastewater treatment issues you may encounter.

Click here to read about our Food & Beverage wastewater solutions.