一项用炉渣、蔗渣、苇渣(简称“三渣”)全代原煤轮窑焙烧烧结普通砖的技术,由湖南省沅江市泗湖山水电站砖瓦厂试验成功,并于1991年8月24日通过了湖南省科技成果鉴定。该技术是在用炉渣作内燃料的基础上,进而用复合“三渣”全代原煤烧砖的。经过反复试验、验证,确立了“三渣”的最佳复合(配比)方案和与之相应的热工制度。其砖坯码窑 A technique for roasting and sintering ordinary bricks using raw slag, bagasse, and slag (hereinafter referred to as “three slag”) for the whole generation of raw coal wheel kiln was successfully tested by the Zhuohuashan Hydropower Station in Hujiang City, Hunan Province, and on August 24, 1991. Passed the identification of scientific and technological achievements in Hunan Province. This technology is based on the use of slag as the internal fuel, and then use the composite “three slag” full generation of raw coal bricks. After repeated trials and verifications, the “three slag” optimal compounding scheme and its corresponding thermal system were established. Brick kiln