山西电力
山西電力
산서전력
SHANXI ELECTRIC POWER
2015年
1期
62-65
,共4页
磨煤机%节能%铬锰钨磨球%台阶形衬板
磨煤機%節能%鉻錳鎢磨毬%檯階形襯闆
마매궤%절능%락맹오마구%태계형츤판
coal mill%energy conservation%chromium manganese tungsten grinding ball%step-form lining board
通过对国电榆次热电有限公司1号炉、2号炉A、B磨煤机钢球、衬板节能改造方案的探讨以及改造后磨煤机电流和出力的变化，深入地分析了高效磨球配比技术和新型台阶形衬板对磨煤机单耗的影响，并对改造后的节能效果进行了分析。指出高效磨球配比技术和新型台阶形衬板节能技术，能够更大地提高磨煤机设备的安全性和经济性，大幅度降低磨煤机单耗和厂用电率，达到节能降耗的目的，值得大力推广和应用。
通過對國電榆次熱電有限公司1號爐、2號爐A、B磨煤機鋼毬、襯闆節能改造方案的探討以及改造後磨煤機電流和齣力的變化，深入地分析瞭高效磨毬配比技術和新型檯階形襯闆對磨煤機單耗的影響，併對改造後的節能效果進行瞭分析。指齣高效磨毬配比技術和新型檯階形襯闆節能技術，能夠更大地提高磨煤機設備的安全性和經濟性，大幅度降低磨煤機單耗和廠用電率，達到節能降耗的目的，值得大力推廣和應用。
통과대국전유차열전유한공사1호로、2호로A、B마매궤강구、츤판절능개조방안적탐토이급개조후마매궤전류화출력적변화，심입지분석료고효마구배비기술화신형태계형츤판대마매궤단모적영향，병대개조후적절능효과진행료분석。지출고효마구배비기술화신형태계형츤판절능기술，능구경대지제고마매궤설비적안전성화경제성，대폭도강저마매궤단모화엄용전솔，체도절능강모적목적，치득대력추엄화응용。
The energy-conservation modification schemes of tube mill and lining board of No.1 and No.2 boilers in Guodian Yuci Thermal Power Co.,Ltd. are discussed,and the current and the output of the coal mill after modification are explored. It deeply analyzes the effective ratio of grinding ball technology and the influence of the new step-form lining board on the unit consumption of coal mill,and the energy conservation effect after modification is analyzed as well. It points out that the effective ratio of grinding ball technology and the new step-form lining board technology could greatly improve the safety and economy of coal mill equipment,reduce the unit consumption of coal mill and auxiliary power consumption rate, achieving the goal of saving energy and reducing consumption,which is worthy of widely applying.
