浙江电力
浙江電力
절강전력
ZHEJIANG ELECTRIC POWER
2014年
8期
35-39
,共5页
湿法烟气脱硫%石灰石%低温省煤器%节能降耗%优化措施
濕法煙氣脫硫%石灰石%低溫省煤器%節能降耗%優化措施
습법연기탈류%석회석%저온성매기%절능강모%우화조시
wet flue gas desulfurization%limestone%low-temperature economizer%energy-saving and con-sumption reduction%optimization measures
从水耗、电耗、石灰石消耗等方面对火电机组脱硫系统能耗特性进行分析，提出工艺设计、设备选型及运行调整的优化措施，并结合某电厂660 MW机组湿法烟气脱硫系统进行案例分析及定量计算。同时提出其它节能降耗优化设计措施，从而降低脱硫系统的投资和运行成本，以最小的投入和消耗来满足环保的要求，可供类似工程设计参考。
從水耗、電耗、石灰石消耗等方麵對火電機組脫硫繫統能耗特性進行分析，提齣工藝設計、設備選型及運行調整的優化措施，併結閤某電廠660 MW機組濕法煙氣脫硫繫統進行案例分析及定量計算。同時提齣其它節能降耗優化設計措施，從而降低脫硫繫統的投資和運行成本，以最小的投入和消耗來滿足環保的要求，可供類似工程設計參攷。
종수모、전모、석회석소모등방면대화전궤조탈류계통능모특성진행분석，제출공예설계、설비선형급운행조정적우화조시，병결합모전엄660 MW궤조습법연기탈류계통진행안례분석급정량계산。동시제출기타절능강모우화설계조시，종이강저탈류계통적투자화운행성본，이최소적투입화소모래만족배보적요구，가공유사공정설계삼고。
This paper analyzes the energy consumption characteristics of desulphurization system in thermal power units in terms of consumption of water, energy, limestone etc;it puts forward design optimization mea-sures for process design, equipment selection and adjustment of operation. Moreover, it combines the wet flue gas desulfurization system of 660 MW units in one power plant for case analysis and quantitative calculation. At the same time, the paper proposes other design optimization measures for energy-saving and consumption reduction so as to reduce investment and operation cost of desulfurization system to meet the requirement of environmental protection with minimum investment and consumption , providing references for similar engi-neering design.
