西门子透平压缩机在煤基及天然气基还原工艺中的运行经验

2013-07-08   作者：佚名   网友评论 0 条

1 Iron Making (coal based process) DRI with H2, CO top gas recovery

(P)ressure (S)wing (A)bsorption in DRI

2 Iron Making (coal based process)

       FINEX, COREX – Smelting/Direct Reduction

       FINEX Process

3 Iron Making (coal based process)

       FINEX, COREX – Smelting/Direct Reduction

       FINEX – Multistage integrally geared compressors

2-stage recycle gas compressor
 

4 Iron Making (natural gas based) Direct Reduction Process

5 Iron Making (natural gas based) (Direct Reduction Process) 

       Multistage / Single stage integrally geared Compressors
 

6 Typical scope of supply

      Recycle Gas Compressor

      Main motor

     Integrally geared SIEMENS centrifugal compressor

     Integrated oil system

    Cooler Package (inter cooler, after cooler)

    Process Gas Piping between coolers and compressor

    Control system (Surge control, master control)

    Impeller cleaning device (only for coal based application)
    DGS