合成气压缩机增加进口氨冷器改造探讨

Adding Precooler for Syngas Compressor to Reduce Its Power Consumption

在合成氨生产过程中,合成气压缩机是动力消耗的大户,为了提高压缩机的生产能力和降低机组能耗,通过在压缩机进口新增1台氨冷器,降低了压缩机进口工艺气温度,使之在同样负荷下降低了压缩机转速,从而达到节能降耗的目的。

The syngas compressor needs a great deal of power.By adding precooler for syngas compressor to reduce inlet temperature of syngas,the power consumption is reduced,reduced the running speed at the same load.