Why throw away valuable energy? Heat recovery from ceramic firing kilns.
We would like to introduce a case of heat recovery from a ceramics firing kiln. The ceramics industry consumes and dissipates a large amount of energy. With our unique technology, we can install a special heat exchanger at the hottest part of the cooling stage of the firing kiln, allowing for the recovery of up to 45% of the heat generated by the burner. A standard 4,000 kWt tile kiln capable of producing 7,600 kg of tiles per hour can provide sufficient heat to operate a 175 kWe ORC module from Zuccato Energia. [Case Overview] ■ Target Installation - A standard 4,000 kWt tile kiln capable of producing 7,600 kg of tiles per hour ■ Results - Sufficient heat supply for a 175 kWe ORC module from Zuccato Energia - Ability to send over 1 GW of electricity to the power grid annually, allowing for rapid amortization of capital investment *For more details, please refer to the PDF document or feel free to contact us.
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【Energy Consumption and Diffusion in the Ceramics Industry】 ■ Up to 20% of the thermal energy introduced into the kiln is released with exhaust through the chimney. ■ 25% is dissipated as heat loss through the walls of the firing kiln. ■ Up to 55% is dissipated to cool the products after the final firing process. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Kajihara Iron Works Co., Ltd. has been striving for technological improvement without hesitation since its establishment as a pressure vessel manufacturer in 1915, under the guidance of our valued customers. Thanks to this, the experience we have accumulated over many years has become the technical strength for producing a wide range of products, allowing us to meet the needs of our customers. Moving forward, we will continue to work diligently to enhance our technology and establish our position as specialists in the field.