Original cooling system of Panji No.1 mine in air compressor adopts cooling method by water, because of insufficient amount of cooling water, air compressor running incompletely.

• 潘一矿空压机原冷却系统采用水冷方式,由于冷却水流量不足,空压机只能单机运行,有必要对冷却系统进行改造,以满足生产需要;