? ?空(kong)壓(ya)機(ji)(ji)油(you)(you)(you)(you)(you)對(dui)噴油(you)(you)(you)(you)(you)螺桿緊(jin)縮(suo)機(ji)(ji)的(de)(de)(de)機(ji)(ji)能存(cun)在(zai)決定性(xing)的(de)(de)(de)影響,若利(li)用不當(dang)或(huo)錯誤,則(ze)會導致緊(jin)縮(suo)機(ji)(ji)體的(de)(de)(de)重大破壞。空(kong)壓(ya)機(ji)(ji)油(you)(you)(you)(you)(you)的(de)(de)(de)調換(huan)(huan)(huan)必(bi)(bi)須(xu)及時(shi)(shi),否則(ze)油(you)(you)(you)(you)(you)品的(de)(de)(de)品德(de)降落,潤(run)滑機(ji)(ji)能不佳,輕易(yi)造成因高溫(wen)跳閘景象,同(tong)時(shi)(shi)因為油(you)(you)(you)(you)(you)品的(de)(de)(de)燃點降落,也易(yi)形成油(you)(you)(you)(you)(you)品自燃而使(shi)空(kong)壓(ya)機(ji)(ji)燒(shao)毀的(de)(de)(de)事變(bian)。 空(kong)壓(ya)機(ji)(ji)油(you)(you)(you)(you)(you)產生(sheng)下述變(bian)更(geng)時(shi)(shi),應換(huan)(huan)(huan)油(you)(you)(you)(you)(you):?1.含水量大于0.1%;?2.酸值(zhi)大于 2 mg KOH/g;?3.活動粘度(du)變(bian)更(geng)超過容許值(zhi)的(de)(de)(de) 10%;?4.色彩變(bian)更(geng)至棕(zong)黑。?? 換(huan)(huan)(huan)油(you)(you)(you)(you)(you)時(shi)(shi)應在(zai)機(ji)(ji)組尚熱、油(you)(you)(you)(you)(you)氣(qi)分(fen)別(bie)器(qi)卸壓(ya)后(hou),先放完油(you)(you)(you)(you)(you)氣(qi)分(fen)別(bie)器(qi)中(zhong)的(de)(de)(de)油(you)(you)(you)(you)(you),再將新油(you)(you)(you)(you)(you)注入油(you)(you)(you)(you)(you)氣(qi)分(fen)別(bie)器(qi)內,待液(ye)面計(ji)的(de)(de)(de)油(you)(you)(you)(you)(you)位高于"70"處(chu)后(hou),旋緊(jin)加(jia)油(you)(you)(you)(you)(you)塞。留神不要注油(you)(you)(you)(you)(you)太多,否則(ze)多余的(de)(de)(de)油(you)(you)(you)(you)(you)會被(bei)氣(qi)帶走。換(huan)(huan)(huan)油(you)(you)(you)(you)(you)時(shi)(shi)應同(tong)時(shi)(shi)調換(huan)(huan)(huan)油(you)(you)(you)(you)(you)過濾器(qi)。調換(huan)(huan)(huan)油(you)(you)(you)(you)(you)過濾器(qi)時(shi)(shi),在(zai)新油(you)(you)(you)(you)(you)過濾器(qi)的(de)(de)(de)橡膠密封圈上(shang)涂上(shang)一層油(you)(you)(you)(you)(you),旋緊(jin)即可(ke)。?? ?通常礦物型(xing)潤(run)滑有在(zai)累計(ji)運行2500h后(hou)換(huan)(huan)(huan)油(you)(you)(you)(you)(you),然而在(zai)一年(nian)中(zhong)假(jia)如運行不足2500h,一年(nian)后(hou)也必(bi)(bi)須(xu)換(huan)(huan)(huan)油(you)(you)(you)(you)(you)。排(pai)(pai)放空(kong)壓(ya)機(ji)(ji)油(you)(you)(you)(you)(you)應在(zai)緊(jin)縮(suo)機(ji)(ji)停車之后(hou)破即進(jin)行,這樣可(ke)使(shi)懸浮在(zai)油(you)(you)(you)(you)(you)中(zhong)的(de)(de)(de)渺小顆粒(li)隨著(zhu)潤(run)滑油(you)(you)(you)(you)(you)一起排(pai)(pai)到機(ji)(ji)外。?