:10096825(2009)05017902:20081014:(1972),,,,471009唐化程:阐述了在南京地铁二号线采用大型表冷器之前,车站公共区空调系统采用大型表冷器处理送风是一种北京地铁特有的设计方法,提出了一种能够满足通风空调事故及火灾工况下的优化方案,从而解决了几种不同运行工况下的技术问题:地铁,大型表冷器,设计,应用:U231.1:A1()1,2,,(5,4,10),2,1,22.1大型表冷器空调系统组成,,,,,,,,,,2.2大型表冷器的内部结构,116m2,,,,,,3,,11,,,,2.7m/s,;4m/s~6m/s,;,,,,,,,44.1在运行模式转换时存在的问题及改进措施,,,,,;,,,,2,,,,,(),2179第35卷第5期2009年2月山西建筑SHANXIARCHITECTUREVol.35No.5Feb.2009:10096825(2009)05018003:20081013:(1980),,,,,100053(1981),,,,,100027(1980),,,,100053柳婷王永欣李桂敏:针对黄姜皂素生产废水的特点,提出了废水降酸的方法,对黄姜皂素生产废水进行锌铜内电解预处理,结果表明:废水的COD去除率达到32.34%,色度去除率达到72.22%,废水的B/C值提高到0.5,提高了废水的可生化性:黄姜皂素,生产废水,预处理,内电解工艺:X703:A0[3,5,6],,,B/C0.27,,,,,,,,pH,11.1拟采用的降酸方法ZnCu,Zn,CuSO4,,H+H2,;,,,,,,CuSO4,,[7],Zn(OH)n,1.2试验方法250mL,ZnCuSO4,250rpm,30min,,,,22.1锌粉投加量200mL,Zn0.2g,0.4g,0.5g,0.6g,10%CuSO40.15mL,30min,,CODpH,,COD,,COD,pH,30min,2g/L,pH2g/L,60%2.2硫酸铜投加量的确定CuSO4,,,:200mL,Zn0.4g,10%CuSO40mL,4.2在安装使用过程中存在的问题及改进措施,2000,,,,,,,5,,,,:[1]北京城建设计研究总院.地铁设计规范[M].北京:中国计划出版社,2003.ApplicationoftablelargecoolerinmetrodesignTANGHuachengAbstract:ItwasaspecificdesignmethodofBeijingmetrotousetablelargecoolerinairconditioningsystemsinstationpublicareabeforethetablelargecoolerwasusedinNanjingmetro2ndline.Inthispaper,anoptimizedschememeetingtheconditionsofventilation,airconditioning,accidentandconflagrationworkingwasproposed,soastosolvetechnicalproblemsinseveralrunningconditions.Keywords:metro,tablelargecooler,design,application180第35卷第5期2009年2月山西建筑SHANXIARCHITECTUREVol.35No.5Feb.2009