engleski

Energy efficient bricks production

The high quality bricks production requires a significant amount of heat energy especially for drying and kilning process. One of the potentiality for energy conservation is reusing the hot air after kiln cooling for drying air heating. Another possibility is kiln stack heat recovery for combustion air preheating. The obtained results show the fuel savings with hot air heat recovery of about 82% and with combustion air preheating using stack of 6, 5%.

Hot air; stack; heat recovery energy conservation; savings

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