Carbon Neutral Improvement Activities: Energy Saving through Compressor Renewal

When comparing the power consumption per product, the power usage is reduced by "0.97Wh per unit," with a reduction rate of "13%."

We conducted energy-saving activities through the renewal of compressors as part of our carbon-neutral improvement efforts. To understand the capacity of the existing compressors, we installed a power logger and an air flow meter in the factory's air piping to measure the power consumption and air flow of the compressors, confirming their capacity. Subsequently, to ensure the necessary air flow and anticipate risks for future equipment expansions, we updated three new compressors, adding to one compressor manufactured in 2021, resulting in a total of four units, while the compressors manufactured between 2000 and 2006 were designated as idle equipment. [Overview] ■ Trends in power consumption and power consumption per product - Comparing the power consumption per product, we achieved a reduction of "0.97Wh/product," with a reduction rate of "13%." ■ Trends in annual production and power consumption per product - By updating the equipment, the air supply capacity of the compressors improved, leading to an expected reduction of 20.5% in power consumption per product. *For more details, please download the PDF or feel free to contact us.

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