燃料与化工
燃料與化工
연료여화공
FUEL & CHEMICAL PROCESSES
2015年
1期
56-57,59
,共3页
李昌胤%谭啸%庞克亮%朱庆庙%边子峰
李昌胤%譚嘯%龐剋亮%硃慶廟%邊子峰
리창윤%담소%방극량%주경묘%변자봉
干熄焦%高温高压锅炉%平衡磷酸盐处理
榦熄焦%高溫高壓鍋爐%平衡燐痠鹽處理
간식초%고온고압과로%평형린산염처리
CDQ%High temperature and high pressure boiler%Equilibrium phosphate treatment
对磷酸盐处理和平衡磷酸盐处理两种方式进行对比试验，高温高压锅炉采用平衡磷酸盐处理方式后，运行稳定，水质改善，蒸汽品质提高，节省了给水二次加氨的用量，避免了磷酸盐隐藏现象，溶药次数和强度下降。
對燐痠鹽處理和平衡燐痠鹽處理兩種方式進行對比試驗，高溫高壓鍋爐採用平衡燐痠鹽處理方式後，運行穩定，水質改善，蒸汽品質提高，節省瞭給水二次加氨的用量，避免瞭燐痠鹽隱藏現象，溶藥次數和彊度下降。
대린산염처리화평형린산염처리량충방식진행대비시험，고온고압과로채용평형린산염처리방식후，운행은정，수질개선，증기품질제고，절성료급수이차가안적용량，피면료린산염은장현상，용약차수화강도하강。
Experiments have been conducted to compare phosphate treatment and equilibrium phos-phate treatment. The result shows that by adopting equilibrium phosphate treatment,the high tempera-ture and high pressure boiler runs stably with higher quality water and steam,and dosing amount of secondary ammonia to boiler feed water is reduced,hidden of phosphate is prevented and chemical dosing times and quantity are reduced.
