Cost-efficient Digitization of Refrigerating Appliances Recycling

Digital twins and the path to a sustainable future

JournalIndustry 4.0 Science
Issue Volume 40, 2024, Edition 1, Pages 76-82
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Abstract

Correctly recycling obsolete refrigeration devices plays an important role in environmental and climate protection efforts. Recycling plants are subject to regular audits to ensure their compliance with strict environmental regulations. However, the collection of audit-related data is a challenging and time-consuming task, as it is usually done manually and is prone to errors. One solution for more sustainable and efficient monitoring is to automate digital data collection using sensors and artificial intelligence. This enables a direct estimate of the expected level of pollutants. This paves the way for continuous performance monitoring and efficient management of refrigeration appliance recycling plants.

Keywords

Article

The transformation from linear to circular economic models is a central pillar of sustainable development strategies worldwide. The approach aims to enable a longer life for products and materials while minimizing waste and environmental impact by closing material cycles. Digital technologies play an important role in increasing transparency and efficiency throughout the entire life cycle of a product. The European Union’s Ecodesign for Sustainable Products Regulation [1] prescribes the introduction of a Digital Product Passport (DPP). A digital product passport is a document that bundles all important information about a product, …

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