螺(luo)桿(gan)空(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)(ji)屬于(yu)機(ji)(ji)械類產(chan)品，蚌埠螺(luo)桿(gan)空(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)(ji)，在使用過程(cheng)中也需要維(wei)護保養。每(mei)(mei)日檢(jian)(jian)(jian)查(cha)油(you)位、排氣(qi)溫度和(he)排氣(qi)壓(ya)(ya)(ya)(ya)力，檢(jian)(jian)(jian)查(cha)有(you)無(wu)異常(chang)聲音；每(mei)(mei)周開(kai)機(ji)(ji)前打開(kai)分離器排污閥排放冷凝水，檢(jian)(jian)(jian)查(cha)各處有(you)無(wu)泄(xie)漏，檢(jian)(jian)(jian)查(cha)安全閥，檢(jian)(jian)(jian)查(cha)皮帶(dai)磨損情(qing)況(目測)。SKK型線采(cai)用曲面(mian)對曲面(mian)的(de)內(nei)密封(feng)(feng)(feng)，在同(tong)樣的(de)間隙下，陰陽(yang)轉子之(zhi)間的(de)密封(feng)(feng)(feng)效(xiao)果遠遠優于(yu)采(cai)用線密封(feng)(feng)(feng)的(de)傳(chuan)統型線。螺(luo)桿(gan)空(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)(ji)的(de)壽命與陽(yang)轉子轉速嚴格(ge)成(cheng)反比。螺(luo)桿(gan)空(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)(ji)空(kong)(kong)(kong)轉時消(xiao)耗電機(ji)(ji)額(e)定(ding)功率(lv)的(de)30%～40%，所(suo)以螺(luo)桿(gan)空(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)(ji)空(kong)(kong)(kong)轉時效(xiao)率(lv)非常(chang)低。減少(shao)空(kong)(kong)(kong)轉時間或避免螺(luo)桿(gan)空(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)(ji)進入空(kong)(kong)(kong)轉狀態有(you)一定(ding)節能效(xiao)果。

可見在惡劣使用(yong)環境下必須縮(suo)短空(kong)濾(lv)芯的(de)保養更(geng)換周期，甚(shen)至考慮加裝前置空(kong)氣(qi)(qi)濾(lv)清器。油氣(qi)(qi)分離(li)器在到(dao)期或者前后壓(ya)(ya)(ya)力(li)(li)(li)差(cha)超過(guo)0.12Mpa后必須予以(yi)更(geng)換。否則會(hui)造成電機過(guo)載，小型螺桿(gan)空(kong)壓(ya)(ya)(ya)機，油氣(qi)(qi)分離(li)器破損跑油。通(tong)常(chang)在壓(ya)(ya)(ya)縮(suo)機銘牌上給(gei)出(chu)的(de)排氣(qi)(qi)壓(ya)(ya)(ya)力(li)(li)(li)為表壓(ya)(ya)(ya)力(li)(li)(li)，非壓(ya)(ya)(ya)力(li)(li)(li)。常(chang)用(yong)壓(ya)(ya)(ya)強(qiang)單位：bar、MPa，空(kong)壓(ya)(ya)(ya)機行(xing)業說(shuo)的(de)“公斤”是指“bar”，即1公斤就是指1bar，1MPa（兆帕）=1000kPa（千帕），1bar（巴）= 0.1MPa。SKK型線采(cai)用(yong)曲面對曲面的(de)內密(mi)封，在同樣的(de)間隙下，螺桿(gan)式空(kong)壓(ya)(ya)(ya)機價格，陰陽(yang)轉子之(zhi)間的(de)密(mi)封效果(guo)遠(yuan)遠(yuan)優于采(cai)用(yong)線密(mi)封的(de)傳統型線。螺桿(gan)空(kong)壓(ya)(ya)(ya)機的(de)壽命與(yu)陽(yang)轉子轉速嚴格成反(fan)比。

陽(yang)轉(zhuan)(zhuan)子(zi)轉(zhuan)(zhuan)速(su)是(shi)(shi)(shi)衡量螺桿空(kong)壓(ya)(ya)機節能、壽命(ming)與可(ke)靠性(xing)的(de)主(zhu)要參數(shu)。皮帶(dai)(dai)傳(chuan)動損失功率(lv)的(de)5%，齒(chi)輪變(bian)速(su)損失功率(lv)的(de)3%，螺桿空(kong)壓(ya)(ya)機節能的(de)前提(ti)必須是(shi)(shi)(shi)陽(yang)轉(zhuan)(zhuan)子(zi)轉(zhuan)(zhuan)速(su)等于電(dian)機主(zhu)軸轉(zhuan)(zhuan)速(su)，在50Hz電(dian)制下就(jiu)是(shi)(shi)(shi)陽(yang)轉(zhuan)(zhuan)子(zi)轉(zhuan)(zhuan)速(su)等于1485轉(zhuan)(zhuan)/分(fen)鐘(zhong)或(huo)等于2985轉(zhuan)(zhuan)/分(fen)鐘(zhong)。空(kong)氣(qi)濾清(qing)器是(shi)(shi)(shi)濾除空(kong)氣(qi)塵(chen)埃污物的(de)部(bu)件，過濾后(hou)的(de)干凈(jing)空(kong)氣(qi)進入螺桿轉(zhuan)(zhuan)子(zi)壓(ya)(ya)縮腔壓(ya)(ya)縮。因螺桿機內(nei)部(bu)間(jian)隙只允許15u以內(nei)的(de)顆粒濾出。氣(qi)體被(bei)冷(leng)卻(que)器冷(leng)卻(que)后(hou)，變(bian)頻(pin)螺桿式空(kong)壓(ya)(ya)機，會產生一(yi)(yi)定(ding)的(de)凝結(jie)水(shui)，應定(ding)時排放，否則水(shui)分(fen)會被(bei)氣(qi)體帶(dai)(dai)到后(hou)系統內(nei)；根據天(tian)氣(qi)原因、排放水(shui)時間(jian)可(ke)靈活調節，一(yi)(yi)般夏季比較頻(pin)繁。