循环水浓缩倍数定义的探讨.pdfVIP

循环水浓缩倍数定义的探讨 邱利祥 (中冶赛迪集团重庆赛迪冶炼装备系统集成工程技术研究中心重庆401122) 摘 要循环水的浓缩倍数的原定义是以浓度概念确定的，根据补充水的含盐量应等于排污水含盐量的规律演算 推导出了用补充水和排污水的水量之比来确定浓缩倍数的方法，在有些情况下用两种计算方法计算出的浓缩倍数 存在较大的差异，作者提出新的见解，认为应该将以水量方式计算的浓缩倍数定义为水量浓缩倍数。 关键词循环水；浓缩倍数l排污水；补充水，水量浓缩倍数 DiscussionontheDefinitionof WaterConcentration Circulating Multiple Qiu Lixiang CISDI (ChongqingSmeltingEquipmentSystemIntegrationProjectEngineering ResearchCenterofCISDI 401122) GroupChongqing AbstractThe waterconcentration definitionis the con— circulating multipleoriginal by density tothe watersaltcontentshouldbe totherOWof ceptdetermination．Accordingmake—up equal the saltcontentrulecalculationinferredwiththe waterandtherowof sewage make—up sewage watervolume the the some the determinedconcentration method．Insituations recently multiple concentrationexistencedifferencewhichcalculatedwithtWO methods． multiple big computational Theauthor thenew shoulddefinetakethewatervolume proposed opinion，thought waycompu— tationconcentrationasthewatervolumeconcentration multiple multiple． words water Concentration water waterthewater Key Circulating multipleSewageMake‘——up volumeconcentration