A、空氣經(jīng)空壓機(jī)壓縮→油水分離器除去油和水→水冷卻器冷卻→冷凍干燥機(jī)冷卻，除去油和水→儲(chǔ)氣罐→吸附塔除氧→儲(chǔ)氣罐→氮?dú)鈨艋b置
B、空氣經(jīng)空壓機(jī)壓縮→水冷卻器冷卻→儲(chǔ)氣罐→油水分離器除去油和水→冷凍干燥機(jī)冷卻，除去油和水→吸附塔除氧→儲(chǔ)氣罐→氮?dú)鈨艋b置
C、空氣經(jīng)空壓機(jī)壓縮→水冷卻器冷卻→油水分離器除去油和水→冷凍干燥機(jī)冷卻，除去油和水→儲(chǔ)氣罐→吸附塔除氧→儲(chǔ)氣罐→氮?dú)鈨艋b置
D、空氣經(jīng)空壓機(jī)壓縮→水冷卻器冷卻→油水分離器除去油和水→儲(chǔ)氣罐→冷凍干燥機(jī)冷卻，除去油和水→吸附塔除氧→儲(chǔ)氣罐→氮?dú)鈨艋b置