The latest in coolroom technology is able to save growers and retailers as much as $3000, per cool room, per year, according to information from Keith Maggs, of Environmental Technologies Australia. Even more important than cost savings, however, there are now ways to reduce the risk of contamination by bacteria and microbial invaders, a huge bonus for exporters soon able to access new overseas markets. Australian exporters can now take advantage of the enhanced shipping conditions since Maersk has started using Bluezone technology inside its shipping containers, which are available for use.
Bluezone technology is the coolroom solution Mr Maggs works with, which cuts down on the number of times storage rooms need to be cleaned out and disinfected. “Swab tests have shown a reduction in microbial contamination as Bluezone kills bacterial and mould spore contamination in the air,” says Mr Maggs. This prevents food spoiling so rapidly that it is inedible within a couple of days of consumers getting it, he adds.
Loss of produce and revenue are a major issue for growers and retailers due to food not staying fresh, presence of mould and bacteria and increased risk during transport, markets and distribution centres and in retail stores. The Bluezone solution is particularly useful in Navy vessels, and the US Navy has the technology installed in its fleet. The Australian navy may also be interested in trialling Bluezone, according to Mr Maggs. A big drawcard for such a major organization is the opportunity to reduce electricity costs, as Bluezone may be able to run at 1-2 degrees warmer than previously thought. The higher temperature is being trialled at the moment and is so far successful, Mr Maggs says.
For more information
Keith Maggs, Food Safety, Quality & Environmental Systems Consultant
Environmental Technologies Australia
Phone: +61 400 545 760
E-mail: keith.maggs@bigpond.com