Smart air injection technology is helping Australia’s food and beverage sector reduce waste handling costs, lower emissions, and meet stringent sustainability targets.
As sustainability and cost-efficiency become critical priorities for Australian food and beverage producers, SEEPEX, a global leader in progressive cavity pump technology, offers a transformative solution: Smart Air Injection (SAI).
Designed to modernise food waste handling, SAI is a cost-effective, energy-efficient and clean alternative to traditional systems, helping the industry meet evolving environmental and operational demands.
Tackling common industry challenges
Food and beverage facilities across Australia face increasing pressure to reduce waste, lower energy consumption, and enhance workplace safety. Yet many still rely on outdated mechanical conveyors to transport by-products. These machines are expensive, maintenance-intensive systems that are poorly suited to modern production layouts, especially those with long distances, elevation changes, or tight space constraints.
SAI replaces these legacy systems with a compact, low-maintenance solution. Its closed piping design eliminates open handling of food waste, reducing odours, safety risks and the potential for contamination. This makes it valuable for operations where cleanliness and process integrity are essential.
Flexible transport of food waste over long distances
SAI is engineered to handle semi-solid and high-viscosity by-products such as coffee grounds, tea leaves, and mustard husks. It combines a progressive cavity pump with controlled bursts of compressed air to transport these materials efficiently through closed pipelines. The system reliably moves them over long distances – even around bends and up inclines –without the need for large, costly mechanical conveyors.
Its low-pressure pipeline reduces installation complexity and energy use, helping food and beverage producers cut costs and minimise environmental impact. The system also supports oil-free compressors, which are crucial for facilities that repurpose by-products, such as animal feed.
Strong return on investment
SAI delivers a strong business case for Australian manufacturers. Initial investment costs are competitive, and the system’s robust construction and low-wear parts result in long service life and reduced downtime. Combined with minimal maintenance needs, this enables a quick return on investment.
SEEPEX’s Rotor Joint Access (RJA) and Drive Joint Access (DJA) technologies enable fast and straightforward routine service. With RJA, operators can access the rotor joint by simply sliding the pump casing. There is no need to dismantle discharge pipework or stators. DJA provides quick access to the drive-side joint, enabling the fast replacement of coupling rods and mechanical seals without the need to remove hoppers. These features save time and lower operating costs.
Supporting sustainable production
In line with Australia’s growing focus on sustainable manufacturing and circular economy principles, SAI helps reduce the use of process water and cuts energy consumption compared to mechanical systems. The importance of sustainable practices in the manufacturing sector is increasing as industries strive to meet environmental goals and comply with stringent regulations.
By implementing SAI solutions, producers not only enhance their operational efficiency but also contribute to the preservation of natural resources. For producers seeking to reduce their carbon footprint, SAI offers a compelling option. Moreover, its innovative technology is designed to seamlessly integrate into existing operations without significant disruption.
In some cases, its energy efficiency may even qualify for government or local sustainability incentives. This not only enhances economic viability but also reinforces the commitment to sustainable development, enabling businesses to remain competitive in the green economy.
Local relevance: Ideal for Australia’s food and beverage sector
Australia is well-positioned to benefit from SAI’s capabilities due to its large geographical distances, high standards of cleanliness, and strict workplace safety regulations. The system is particularly suited for key sectors, such as plant-based food production, meat processing, and condiments manufacturing, which have experienced unprecedented growth in recent years.
“Food and beverage producers in Germany are already seeing the benefits of Smart Air Injection,” said Peter Vila, Managing Director of SEEPEX Australia. “This includes specialty processors like ready-to-drink coffee producers, tea blenders and mustard manufacturers, who ultimately need efficient solutions for managing waste.”
The integration of Smart Air Injection technology is expected to play a crucial role in enhancing production efficiency and reducing waste across the food and beverage sector. As companies become more cognizant of their environmental impact, utilising advanced technologies such as SAI can help streamline operations while complying with Australia’s strict food safety standards. By embracing these innovative solutions, businesses not only maximise their profit margins but also contribute to a more sustainable future for the industry.
The Australian government is also incentivising investments in cleaner technologies, which will facilitate even greater adoption of systems like SAI in the food and beverage space.
Solving mustard vapour issues
A European mustard manufacturer struggling with workplace irritation caused by pungent vapours turned to SEEPEX for a solution. Its previous system failed to control mustard oil emissions, leading to discomfort for staff and high maintenance costs.
By installing SAI, they enclosed the transport of mustard husks in a sealed pipeline, eliminating the release of vapours into the workplace. This improvement in air quality and employee comfort was achieved while streamlining safety protocols and reducing the need for extraction systems. Operational costs dropped, and food waste was managed more efficiently – all without compromising cleanliness or production speed.
Tailored to your process
SEEPEX specialists are available for on-site assessments in Australia to determine how SAI can be tailored to meet the individual needs of each plant.
“Smart Air Injection from SEEPEX offers a modern, energy-efficient and clean alternative for handling food waste,” said Vila. “Whether the goal is to reduce costs, improve safety or enhance sustainability, SAI delivers practical benefits for today’s competitive food and beverage environment.”
For more information, visit seepex.com
