Italy-based leather machinery manufacturer Gemata is to showcase various new products at ACLE, which will take place in Beijing from September 3-5.

The first is its heat recovery system, which has already been tested in several Italian tanneries. Through an exchanger, the device uses the hot fumes expelled by the drying tunnels to preheat the cool air that is released into the tunnel to replace the expelled air. This reduces thermal dispersion, resulting in an energy saving of more than 40%.

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