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1生产中存在的问题天瑞集团水泥有限公司4500t/d生产线于2010年11月份投产,投产以来熟料生产基本正常。余热发电机组于2011年2月份运行,运行后一直存在AQC炉和SP炉入口温度低,AQC炉入口温度一般在330℃,SP炉入口温度一般在280℃~300℃,发电机有功功率维持在6500k W/h,吨熟料发电量平均在28k Wh/t,长期制约着我公司余热发电总量。同时出篦冷机熟料温
1 problems in production Tianrui Group Cement Co., Ltd. 4500t / d production line put into operation in November 2010, production has basically normal clinker production. The residual heat generating set is operating in February 2011. There is always low inlet temperature of AQC furnace and SP furnace after operation. The inlet temperature of AQC furnace is generally at 330 ℃ and the inlet temperature of SP furnace is generally at 280 ℃ ~ 300 ℃. The generator active power is maintained at 6500kW / h, an average of 28k Wh / t of clinker power generation, long-term constraints of the total amount of waste heat power generation company. At the same time grate cooler clinker temperature