Maintaining HVAC systems, especially those with complex ductwork, requires more than a one-size-fits-all solution. Our custom robotic crawler, designed with adaptability in mind, can remotely clean both rectangular and circular ducts that are typically hard to access. It handles a wide range of duct sizes, from 200 to 350 millimeters (8 to 14 inches) in diameter and up to 30 meters (100 feet) in length, using proprietary software and an Xbox controller for precise control and validation. Onboard inspection cameras enable smooth navigation and post-cleaning validation to ensure that cleanliness standards are met.
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Rectangular Ductwork Robotic Crawler Orientation |
Circular Ductwork Robotic Crawler Orientation |
One of the key features of this VersaTrax™ OnSpec custom solution is the integration of dry ice blasting technology. Initially developed by the U.S. Air Force for delicate surface cleaning, this method is ideal for environments where traditional cleaning processes might cause damage. The system delivers high-pressure dry ice through a rotating nozzle that operates at variable speeds, effectively removing contaminants without leaving behind water or abrasive residues. This makes it perfect for use in sensitive duct systems where safety is paramount.
Tradeshow Demonstration of Eddyfi Technologies' Robotic Solution for Remote Cleaning with Dry Ice System
Originally designed to address remote ductwork cleaning operations in Singapore’s kitchen food courts and shopping malls, as well as air conditioning systems in highly trafficked commercial spaces, this custom robotic solution has attracted the attention of leading property and high-rise building owners worldwide. These stakeholders see the system as an effective response to 'sick building syndrome' and a means of mitigating the risks of airborne diseases such as Legionnaires. The difficulty of cleaning aircon duct systems has previously led to insufficient maintenance intervals, but this easy-to-deploy robotic system offers a welcome solution that supports the health and well-being of building occupants.
Where can Eddyfi Technologies' robotic solutions for industrial applications help solve your challenge? Contact our team of experts to discuss your options today. And while you’re at it, check out our Eddyfi Academy courses on our robotic solutions to stay Beyond Current.