空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)用(yong)(yong)(yong)處在各(ge)種類(lei)型機(ji)(ji)械上(shang)以(yi)減(jian)少摩擦(ca)，活塞式(shi)空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)，保護機(ji)(ji)械及加工(gong)(gong)件的(de)液體潤(run)滑(hua)(hua)(hua)劑，主要(yao)(yao)起(qi)潤(run)滑(hua)(hua)(hua)、冷(leng)卻、防銹、清潔、密封(feng)和(he)緩沖等(deng)作(zuo)(zuo)用(yong)(yong)(yong)。空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)占(zhan)全部潤(run)滑(hua)(hua)(hua)材料(liao)的(de)85%，種類(lei)牌號繁多，世(shi)界年用(yong)(yong)(yong)量約3800萬噸。分(fen)(fen)類(lei)：空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)按壓(ya)(ya)(ya)縮(suo)機(ji)(ji)的(de)結構(gou)型式(shi)分(fen)(fen)往復式(shi)空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)和(he)回轉式(shi)空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)兩種，每(mei)種各(ge)分(fen)(fen)有輕、中、重負荷三個(ge)級別。空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)按基礎油(you)(you)(you)(you)(you)(you)(you)種類(lei)又可分(fen)(fen)為(wei)礦油(you)(you)(you)(you)(you)(you)(you)型壓(ya)(ya)(ya)縮(suo)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)和(he)合成(cheng)(cheng)型壓(ya)(ya)(ya)縮(suo)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)兩大類(lei)。性能(neng)要(yao)(yao)求(qiu):基礎油(you)(you)(you)(you)(you)(you)(you)餾分(fen)(fen)要(yao)(yao)窄研究壓(ya)(ya)(ya)縮(suo)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)的(de)工(gong)(gong)況(kuang)認為(wei)：改善基礎油(you)(you)(you)(you)(you)(you)(you)構(gou)成(cheng)(cheng)是(shi)提高壓(ya)(ya)(ya)縮(suo)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)質量的(de)關鍵性因(yin)素。由輕、重兩種組(zu)(zu)分(fen)(fen)調合成(cheng)(cheng)的(de)壓(ya)(ya)(ya)縮(suo)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)注入壓(ya)(ya)(ya)縮(suo)機(ji)(ji)氣缸后，螺桿空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)價格，其中的(de)輕組(zu)(zu)分(fen)(fen)因(yin)揮發(fa)性過強而提前離開工(gong)(gong)作(zuo)(zuo)部位影響潤(run)滑(hua)(hua)(hua)效果，而其中的(de)重組(zu)(zu)分(fen)(fen)則因(yin)揮發(fa)性差，完成(cheng)(cheng)工(gong)(gong)作(zuo)(zuo)任務后不能(neng)迅(xun)速離開工(gong)(gong)作(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)部位，長而久之(zhi)在熱與氧的(de)作(zuo)(zuo)用(yong)(yong)(yong)下易生成(cheng)(cheng)積炭。因(yin)此，在這樣的(de)工(gong)(gong)況(kuang)下，潤(run)滑(hua)(hua)(hua)油(you)(you)(you)(you)(you)(you)(you)應(ying)選用(yong)(yong)(yong)窄餾分(fen)(fen)的(de)組(zu)(zu)分(fen)(fen)油(you)(you)(you)(you)(you)(you)(you)，不應(ying)選用(yong)(yong)(yong)多種餾分(fen)(fen)混合的(de)組(zu)(zu)分(fen)(fen)油(you)(you)(you)(you)(you)(you)(you)。

第(di)(di)九步(bu)(bu)： 繼續第(di)(di)五步(bu)(bu)；第(di)(di)十步(bu)(bu)： 關(guan)機(ji)；第(di)(di)十一步(bu)(bu)： 排去(qu)整部(bu)機(ji)器(qi)(qi)中(zhong)(zhong)的(de)(de)油(you)(you)(you)(you)，包括冷卻器(qi)(qi)， 油(you)(you)(you)(you)箱和過濾(lv)器(qi)(qi)。如有必要(yao)卸下管(guan)道以除去(qu)低處的(de)(de)油(you)(you)(you)(you)。清潔濾(lv)網(wang)，更換分離(li)器(qi)(qi)和所(suo)有非式的(de)(de)油(you)(you)(you)(you)濾(lv)器(qi)(qi)。檢(jian)查進口過濾(lv)器(qi)(qi)被(bei)污染(ran)油(you)(you)(you)(you)覆(fu)蓋的(de)(de)情況(kuang)(kuang)，視情況(kuang)(kuang)適當更換；性(xing)(xing)能(neng)要(yao)求:基礎油(you)(you)(you)(you)餾分要(yao)窄(zhai)研究(jiu)壓(ya)(ya)(ya)縮機(ji)油(you)(you)(you)(you)的(de)(de)工(gong)(gong)(gong)況(kuang)(kuang)認(ren)為(wei)：改善基礎油(you)(you)(you)(you)構成(cheng)是提高(gao)壓(ya)(ya)(ya)縮機(ji)油(you)(you)(you)(you)質量的(de)(de)關(guan)鍵性(xing)(xing)因(yin)素(su)。由輕(qing)、重兩種(zhong)組(zu)分調合(he)成(cheng)的(de)(de)壓(ya)(ya)(ya)縮機(ji)油(you)(you)(you)(you)注入壓(ya)(ya)(ya)縮機(ji)氣(qi)缸后，其(qi)(qi)中(zhong)(zhong)的(de)(de)輕(qing)組(zu)分因(yin)揮發性(xing)(xing)過強而(er)(er)提前離(li)開工(gong)(gong)(gong)作部(bu)位(wei)(wei)影響潤滑(hua)效果，空壓(ya)(ya)(ya)機(ji)油(you)(you)(you)(you)廠家，而(er)(er)其(qi)(qi)中(zhong)(zhong)的(de)(de)重組(zu)分則(ze)因(yin)揮發性(xing)(xing)差，完成(cheng)工(gong)(gong)(gong)作任務后不(bu)能(neng)迅速離(li)開工(gong)(gong)(gong)作工(gong)(gong)(gong)作部(bu)位(wei)(wei)，長而(er)(er)久之在熱(re)與(yu)氧(yang)的(de)(de)作用(yong)(yong)下易生成(cheng)積炭。因(yin)此，在這樣的(de)(de)工(gong)(gong)(gong)況(kuang)(kuang)下，潤滑(hua)油(you)(you)(you)(you)應選用(yong)(yong)窄(zhai)餾分的(de)(de)組(zu)分油(you)(you)(you)(you)，不(bu)應選用(yong)(yong)多(duo)種(zhong)餾分混合(he)的(de)(de)組(zu)分油(you)(you)(you)(you)。離(li)心式壓(ya)(ya)(ya)縮機(ji)--屬速度(du)型(xing)壓(ya)(ya)(ya)縮機(ji)，在其(qi)(qi)中(zhong)(zhong)有一個或多(duo)個旋(xuan)轉葉輪（葉片(pian)(pian)通常在側面）使(shi)氣(qi)體加速。主(zhu)氣(qi)流是徑向(xiang)的(de)(de)。軸流式壓(ya)(ya)(ya)縮機(ji)--屬速度(du)型(xing)壓(ya)(ya)(ya)縮機(ji)，在其(qi)(qi)中(zhong)(zhong)氣(qi)體由裝有葉片(pian)(pian)的(de)(de)轉子加速。主(zhu)氣(qi)流是軸向(xiang)的(de)(de)。

離心(xin)式壓(ya)縮(suo)機(ji)--屬(shu)速(su)(su)度型壓(ya)縮(suo)機(ji)，在其(qi)中有(you)一(yi)個或(huo)多個旋轉(zhuan)葉(xie)輪（葉(xie)片通常在側(ce)面）使氣(qi)體(ti)(ti)加速(su)(su)。主氣(qi)流是(shi)徑向(xiang)的(de)(de)。軸流式壓(ya)縮(suo)機(ji)--屬(shu)速(su)(su)度型壓(ya)縮(suo)機(ji)，滁州空壓(ya)機(ji)油，在其(qi)中氣(qi)體(ti)(ti)由裝有(you)葉(xie)片的(de)(de)轉(zhuan)子(zi)(zi)加速(su)(su)。主氣(qi)流是(shi)軸向(xiang)的(de)(de)。空壓(ya)機(ji)正(zheng)確的(de)(de)換油步(bu)(bu)驟如下 ：步(bu)(bu)： 開(kai)機(ji)并(bing)運行(xing)到正(zheng)常溫度持續一(yi)小時(shi)；第(di)二步(bu)(bu)： 關機(ji)；第(di)三步(bu)(bu)： 排去油箱， 冷卻器和所有(you)過濾器中的(de)(de)油；第(di)四步(bu)(bu)： 加入(ru)新更換的(de)(de)油至運轉(zhuan)所需的(de)(de)油量(如：1/2容積)；混合(he)流式壓(ya)縮(suo)機(ji)--也(ye)屬(shu)速(su)(su)度型壓(ya)縮(suo)機(ji)，其(qi)轉(zhuan)子(zi)(zi)的(de)(de)形(xing)狀結合(he)了離心(xin)式和軸流式兩者的(de)(de)一(yi)些(xie)特點。噴(pen)射(she)(she)式壓(ya)縮(suo)機(ji)--利用高速(su)(su)氣(qi)體(ti)(ti)或(huo)蒸汽噴(pen)射(she)(she)流帶走吸入(ru)的(de)(de)氣(qi)體(ti)(ti)，然后在擴壓(ya)器上將混合(he)氣(qi)體(ti)(ti)的(de)(de)速(su)(su)度轉(zhuan)化(hua)為壓(ya)力。