水泥是我國現代化建設的支柱產業,其焙燒質量受多方麵因素影響,而回轉窯作為水泥焙燒的關鍵設備,向來就有“隻要大窯轉,就有千千萬”的de致zhi富fu美mei稱cheng,足zu見jian水shui泥ni回hui轉zhuan窯yao對dui對dui熟shu料liao進jin行xing焙bei燒shao的de重zhong要yao程cheng度du。本ben章zhang我wo們men著zhe重zhong從cong兩liang個ge方fang麵mian來lai對dui焙bei燒shao過guo程cheng中zhong影ying響xiang其qi質zhi量liang的de主zhu要yao因yin素su進jin行xing分fen析xi,其qi一yi主zhu要yao指zhi的de就jiu是shi燃ran料liao所suo具ju備bei的de均jun齊qi性xing,其qi二er則ze是shi進jin行xing焙bei燒shao所suo產chan生sheng的de溫wen度du場chang。
所suo謂wei的de燃ran料liao均jun齊qi性xing,主zhu要yao包bao括kuo其qi工gong藝yi方fang案an,原yuan材cai料liao的de種zhong類lei,生sheng料liao的de製zhi造zao,均jun勻yun性xing。而er焙bei燒shao溫wen度du場chang也ye就jiu是shi我wo們men通tong常chang所suo說shuo的de熱re工gong製zhi度du,主zhu要yao構gou成cheng有you回hui轉zhuan窯yao的de結jie構gou、煤的品質、焙燒溫度、升溫的快慢以及冷卻速度、caozuodeng。yishangsuojinxingdelianggefangmiandefenxi,zhishigongzuozhecankaoshuinihuizhuanyaoshijishengchanjinxingdefenpei,shijiwomenkeyizhaochugengduodeyingxiangyinsu,tebieyaoneideregongzhidu。
煆燒於水泥回轉窯的優質水泥物料其參考標準則是C3S+C2S的礦物含量,較高情況下,其質量較好,並且這些礦物晶粒的粒度較小且均勻、發育良好。在水泥回轉窯運轉中,其生料工藝的質量、顆粒粒度分布、有害成分等都能夠維持不變時,回轉窯的煆燒操作熱工製度、升溫速度、baowenshijiandengjiukeyijuedingshuliaozhonggekuangwudehanliangyijihuoxing,yinci,womenkeyituiduan,shuinihuizhuanyaobeishaocaozuoderegongzhidu,zaihendachengdushangyingxiangzheshuinishuliaobeishaozhiliangdehaohuai。
較後我們有必要強調一點,水泥廠在購買回轉窯進行生產時,要向水泥回轉窯廠家索要焙燒熱工製度等資料,並嚴格要求生產操作工人按此製度安全生產。