Practice of Energy-Saving Renovation on Tunnel Kiln for Silica Brick by New Mode

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Abstract:

Tunnel kiln was reformed according to energy-saving mode, which was energy utilization diagnosis and analysis and energy-saving reconstruction. First, thermal performance was diagnosed, and the basic data for energy-saving reconstruction was provided through the test of tunnel kiln. Then the main factors of low thermal efficiency was found .Second the thermal balance was calculated in drying and sintering process, which determined the form of waste heat recovery and utilization system. Finally the reconstruction was implemented by three energy-saving technologies .It caused energy-saving rate reached 44%.

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Periodical:

Advanced Materials Research (Volumes 953-954)

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830-833

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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