【摘要】 采用计算机程序优化计算压缩机在变工况运行时的参数 ,得出了 4M 12氧压机Ⅰ级吸气压力和末级排气压力与排气量及功耗的关系曲线 ,这对氧压机优化运行与节能有着重要的指导意义。更多还原

【Abstract】 By calculating the parameters with computer when the compressor is under the variable operating condition,the paper attains the relationship charts between the 1st stage suction pressure,the last stage discharge pressure and the discharge capacity,indicative power of 4M12 oxygen compressors.The charts can guide the oxygen compressors optimal operating and energy saving.更多还原