壓縮空(kong)(kong)氣(qi)吸(xi)附(fu)式干燥機.常用(yong)的吸(xi)附(fu)式有:硅膠、活性氧化(hua)(hua)鋁和分子篩。活性碳也是一種常見吸(xi)附(fu)劑(ji),在(zai)空(kong)(kong)氣(qi)凈化(hua)(hua)領域(yu)中(zhong),活性碳主(zhu)要用(yong)于(yu)吸(xi)附(fu)空(kong)(kong)氣(qi)中(zhong)的油蒸(zheng)汽(qi)和脫除空(kong)(kong)氣(qi)中(zhong)的化(hua)(hua)學異味。