1、油(you)系統清洗(xi)與運行空壓(ya)機(ji)試運轉前，油(you)系統首先應進(jin)行徹底清洗(xi)，一般(ban)是先用機(ji)械和人工(gong)方法除去所有油(you)系統設(she)備(bei)和管路內的(de)大量塵土(tu)、雜物和油(you)污(wu)等，然后(hou)(hou)采用化(hua)學酸洗(xi)法除去設(she)備(bei)及管路中的(de)鐵銹，最后(hou)(hou)用油(you)進(jin)行多次沖洗(xi)。一直到(dao)合(he)格(ge)。油(you)箱(xiang)內注入的(de)潤滑油(you)規格(ge)和數量應符合(he)設(she)備(bei)技術文件的(de)規定，當室(shi)溫低于 5℃時，應將(jiang)潤滑油(you)加(jia)熱至 30～35℃。

試(shi)(shi)運(yun)時(shi)，空壓(ya)機潤滑油(you)(you)(you)(you)(you)應(ying)(ying)進入(ru)主(zhu)軸承和機身滑道。應(ying)(ying)將管接頭拆開。用朔料(liao)短管將油(you)(you)(you)(you)(you)弓(gong)L到曲軸箱，以防循環的(de)潤滑油(you)(you)(you)(you)(you)中所(suo)帶的(de)污物進入(ru)運(yun)動(dong)(dong)部件(jian)內。電動(dong)(dong)機的(de)旋轉(zhuan)方向(xiang)應(ying)(ying)符(fu)合油(you)(you)(you)(you)(you)泵的(de)要求，并按操(cao)作規(gui)程啟動(dong)(dong)油(you)(you)(you)(you)(you)泵，檢查油(you)(you)(you)(you)(you)壓(ya)、聲響(xiang)、振動(dong)(dong)和發熱等情況，油(you)(you)(you)(you)(you)壓(ya)和油(you)(you)(you)(you)(you)量應(ying)(ying)符(fu)合設備技術文件(jian)的(de)規(gui)定值。回油(you)(you)(you)(you)(you)溫度高時(shi)，應(ying)(ying)向(xiang)冷卻器送(song)水，以保持(chi)潤滑油(you)(you)(you)(you)(you)溫度不超過35℃。潤滑油(you)(you)(you)(you)(you)系統試(shi)(shi)運(yun)轉(zhuan)正(zheng)常(chang)時(shi)，應(ying)(ying)連續運(yun)轉(zhuan) 24h，如過濾器前后壓(ya)差大，應(ying)(ying)及時(shi)切換、清洗，延(yan)長運(yun)轉(zhuan)時(shi)間。在(zai)正(zheng)常(chang)運(yun)轉(zhuan)狀態下，檢驗和調整油(you)(you)(you)(you)(you)系統聯鎖裝置(zhi)。

循(xun)環油(you)(you)(you)潤(run)滑(hua)(hua)(hua)系(xi)統運(yun)轉后，應(ying)將油(you)(you)(you)箱(xiang)中的污物全部排(pai)放干凈。清浩(hao)油(you)(you)(you)箱(xiang)。吸(xi)出(chu)粗濾器(qi)、過濾器(qi)、油(you)(you)(you)泵和(he)管道(dao)內(nei)(nei)的污油(you)(you)(you)。連接(jie)主軸承和(he)機身滑(hua)(hua)(hua)道(dao)的供(gong)油(you)(you)(you)管接(jie)頭，再往油(you)(you)(you)箱(xiang)內(nei)(nei)注入合格的潤(run)滑(hua)(hua)(hua)油(you)(you)(you)。重新啟動(dong)油(you)(you)(you)泵，循(xun)環潤(run)滑(hua)(hua)(hua)油(you)(you)(you)系(xi)統，同時(shi)進行空壓機盤車，檢查調整各供(gong)油(you)(you)(you)點的油(you)(you)(you)流(liu)量，使油(you)(you)(you)壓、油(you)(you)(you)流(liu)量及各聯鎖系(xi)統符合設(she)備技術文件的規定(ding)。

2、氣(qi)(qi)(qi)缸與(yu)填料(liao)系統試(shi)運(yun)行 將(jiang)注(zhu)油(you)(you)(you)(you)(you)器(qi)(qi)清洗干凈，排除污油(you)(you)(you)(you)(you)，然后裝入符合設備技術文(wen)件要求的(de)(de)潤(run)滑油(you)(you)(you)(you)(you)。將(jiang)注(zhu)油(you)(you)(you)(you)(you)器(qi)(qi)到(dao)氣(qi)(qi)(qi)缸、填料(liao)函進口處的(de)(de)管(guan)接(jie)頭拆(chai)開(kai)，用清潔的(de)(de)壓縮空(kong)氣(qi)(qi)(qi)檢查(cha)(cha)油(you)(you)(you)(you)(you)管(guan)是(shi)否暢通(tong)。連接(jie)注(zhu)油(you)(you)(you)(you)(you)器(qi)(qi)至各(ge)油(you)(you)(you)(you)(you)管(guan)的(de)(de)接(jie)頭，用手柄盤動注(zhu)油(you)(you)(you)(you)(you)器(qi)(qi)，檢查(cha)(cha)注(zhu)油(you)(you)(you)(you)(you)器(qi)(qi)應無(wu)機械障礙的(de)(de)感覺。從滴(di)(di)油(you)(you)(you)(you)(you)器(qi)(qi)檢視(shi)罩檢查(cha)(cha)每(mei)個注(zhu)油(you)(you)(you)(you)(you)點的(de)(de)滴(di)(di)油(you)(you)(you)(you)(you)情(qing)況應符合設備技術文(wen)件的(de)(de)規(gui)定。在(zai)各(ge)油(you)(you)(you)(you)(you)管(guan)至氣(qi)(qi)(qi)缸和(he)填料(liao)函的(de)(de)供油(you)(you)(you)(you)(you)點的(de)(de)敞開(kai)處檢查(cha)(cha)出(chu)油(you)(you)(you)(you)(you)情(qing)況和(he)油(you)(you)(you)(you)(you)的(de)(de)清潔程度。連接(jie)上氣(qi)(qi)(qi)缸、填料(liao)函進口供油(you)(you)(you)(you)(you)管(guan)接(jie)頭后再啟動注(zhu)油(you)(you)(you)(you)(you)器(qi)(qi)，檢查(cha)(cha)各(ge)油(you)(you)(you)(you)(you)管(guan)接(jie)頭的(de)(de)嚴密(mi)性(xing)。同時空(kong)壓機盤車應不(bu)少于5min。

3、通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)試(shi)(shi)運(yun)行(xing)大(da)型電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)強(qiang)制通風(feng)系統的(de)試(shi)(shi)運(yun)，應(ying)在機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)試(shi)(shi)車前進(jin)行(xing)，通過(guo)試(shi)(shi)運(yun)檢查(cha)通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)及(ji)通風(feng)系統的(de)安(an)裝或(huo)(huo)檢修質量。通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)室及(ji)周圍環境應(ying)清掃干(gan)凈(jing)，通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)先(xian)盤車4～5轉(zhuan)，仔細(xi)傾聽通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)內有(you)無響(xiang)聲(sheng)或(huo)(huo)障礙，若無問題可(ke)聯系送(song)電(dian)(dian)(dian)。啟(qi)動(dong)(dong)電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)應(ying)分兩次(ci)進(jin)行(xing)，第一次(ci)點動(dong)(dong)檢查(cha)轉(zhuan)向是(shi)否正(zheng)確，檢聽有(you)無異常(chang)(chang)響(xiang)聲(sheng)，第二次(ci)啟(qi)動(dong)(dong)電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)達正(zheng)常(chang)(chang)轉(zhuan)速。如無異常(chang)(chang)，則(ze)將通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)入口閥門慢慢打開(kai)，進(jin)行(xing)通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)負荷(he)試(shi)(shi)車。檢查(cha)通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)軸承及(ji)電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)溫升是(shi)否正(zheng)常(chang)(chang)，機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)及(ji)管道有(you)無振動(dong)(dong)， 由通風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)送(song)出空氣(qi)的(de)清凈(jing)度、干(gan)燥程度及(ji)風(feng)壓等均應(ying)符合要求。連(lian)續(xu)運(yun)轉(zhuan)不少于2h，無問題時即可(ke)停車。

4、冷卻水系(xi)(xi)統(tong)試運行(xing) 冷卻水系(xi)(xi)統(tong)在試運前應進(jin)行(xing)試壓(ya)，其部位包括;各(ge)水管接頭(tou)和閥(fa)門、各(ge)段(duan)氣缸水套、各(ge)段(duan)冷卻器、各(ge)段(duan)氣缸蓋、填料函進(jin)出水管。打開供(gong)(gong)水主管閥(fa)門和機組供(gong)(gong)水總閥(fa)門，逐漸加(jia)壓(ya)到(dao)試驗(yan)壓(ya)力，然后檢查水系(xi)(xi)統(tong)管路各(ge)試壓(ya)部位有無泄(xie)漏之處，并(bing)消(xiao)除缺陷(xian)和滴(di)泄(xie)。

5、空(kong)負(fu)荷(he)(he)試運行向曲軸箱（或(huo)油(you)(you)(you)箱） 內(nei)灌入機(ji)(ji)(ji)(ji)器(qi)潤滑(hua)油(you)(you)(you)到(dao)(dao)油(you)(you)(you)標上(shang)面刻(ke)度位置。注油(you)(you)(you)器(qi)內(nei)灌滿空(kong)壓(ya)(ya)機(ji)(ji)(ji)(ji)氣(qi)缸潤滑(hua)油(you)(you)(you)，同時搖(yao)動(dong)手把 2～3min，使潤滑(hua)油(you)(you)(you)充滿潤滑(hua)油(you)(you)(you)管(guan)。拆下各級(ji)進排氣(qi)閥，拆開出(chu)入口(kou)管(guan)道，在氣(qi)缸進排氣(qi)閥腔口(kou)及(ji)出(chu)入口(kou)管(guan)道接口(kou)處裝上(shang)粗鐵絲的篩(shai)網(wang)。電(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)在開車前(qian)(qian)，先(xian)用手盤(pan)動(dong)4～5轉(zhuan)(zhuan)。獨(du)立支(zhi)承(cheng)的電(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)首先(xian)單獨(du)進行試運;電(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)和空(kong)壓(ya)(ya)機(ji)(ji)(ji)(ji)共用支(zhi)持軸承(cheng)的機(ji)(ji)(ji)(ji)組，電(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)和空(kong)壓(ya)(ya)機(ji)(ji)(ji)(ji)的空(kong)負(fu)荷(he)(he)試運可聯合進行。空(kong)壓(ya)(ya)機(ji)(ji)(ji)(ji)組啟(qi)動(dong)之前(qian)(qian)先(xian)開動(dong)循環油(you)(you)(you)泵(beng)。油(you)(you)(you)壓(ya)(ya)、油(you)(you)(you)溫和流量(liang)達到(dao)(dao)要求后，啟(qi)動(dong)氣(qi)缸潤滑(hua)系統的注油(you)(you)(you)器(qi)，開動(dong)冷(leng)卻電(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)用的通風機(ji)(ji)(ji)(ji)，開啟(qi)冷(leng)卻水系統。第一次瞬間啟(qi)動(dong)電(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)并立即停(ting)車，檢查各部位有無故(gu)障和碰擊(ji)聲，電(dian)(dian)機(ji)(ji)(ji)(ji)轉(zhuan)(zhuan)向是否正確。然后再第二次啟(qi)動(dong)電(dian)(dian)機(ji)(ji)(ji)(ji)運轉(zhuan)(zhuan)5～10min 達到(dao)(dao)額(e)定轉(zhuan)(zhuan)速時，立即停(ting)止運轉(zhuan)(zhuan)，檢查空(kong)壓(ya)(ya)機(ji)(ji)(ji)(ji)各部的聲響、發熱及(ji)振動(dong)情況。如無異常現(xian)象后，再依次運轉(zhuan)(zhuan)30min 和 12h。

6、設備(bei)管(guan)道的(de)清洗與吹掃，空壓機(ji)運行(xing)(xing)前應徹底(di)清掃工藝系統管(guan)道，管(guan)內(nei)不(bu)得有焊渣、飛濺物(wu)、氧化皮和其他(ta)機(ji)械(xie)雜質(zhi)，管(guan)內(nei)進行(xing)(xing)酸洗后必(bi)須中(zhong)和處理并用清水沖洗干(gan)凈，然(ran)后干(gan)燥，確保氣體管(guan)道內(nei)部的(de)絕對(dui)清潔。

空(kong)(kong)(kong)(kong)壓機空(kong)(kong)(kong)(kong)負荷試(shi)運轉完畢后，可進(jin)(jin)行吹(chui)(chui)(chui)(chui)洗(xi)(xi)(xi)工作，即利用(yong)(yong)(yong)本機各級(ji)(ji)氣(qi)(qi)缸(gang)(gang)(gang)(gang)(gang)壓出的(de)(de)(de)空(kong)(kong)(kong)(kong)氣(qi)(qi)吹(chui)(chui)(chui)(chui)洗(xi)(xi)(xi)該(gai)級(ji)(ji)排(pai)氣(qi)(qi)系統的(de)(de)(de)灰塵及污物。吹(chui)(chui)(chui)(chui)洗(xi)(xi)(xi)前(qian)應編制吹(chui)(chui)(chui)(chui)洗(xi)(xi)(xi)方案。先(xian)將每個"閥(fa)"打開清洗(xi)(xi)(xi)一次，再裝(zhuang)(zhuang)好(hao)(hao)，氣(qi)(qi)缸(gang)(gang)(gang)(gang)(gang)的(de)(de)(de)閥(fa)座也同(tong)樣(yang)清洗(xi)(xi)(xi)干(gan)凈。裝(zhuang)(zhuang)好(hao)(hao)第(di)(di)(di)(di)(di)級(ji)(ji)氣(qi)(qi)缸(gang)(gang)(gang)(gang)(gang)上的(de)(de)(de)進(jin)(jin)、排(pai)氣(qi)(qi)閥(fa)，開車，利用(yong)(yong)(yong)第(di)(di)(di)(di)(di)一級(ji)(ji)氣(qi)(qi)缸(gang)(gang)(gang)(gang)(gang)壓出的(de)(de)(de)空(kong)(kong)(kong)(kong)氣(qi)(qi)吹(chui)(chui)(chui)(chui)洗(xi)(xi)(xi)第(di)(di)(di)(di)(di)一級(ji)(ji)氣(qi)(qi)缸(gang)(gang)(gang)(gang)(gang)排(pai)氣(qi)(qi)腔室、第(di)(di)(di)(di)(di)一級(ji)(ji)冷卻器和油(you)水分離(li)(li)器，最(zui)后通往大氣(qi)(qi)。裝(zhuang)(zhuang)好(hao)(hao)第(di)(di)(di)(di)(di)二級(ji)(ji)氣(qi)(qi)飾缸(gang)(gang)(gang)(gang)(gang)上的(de)(de)(de)進(jin)(jin)排(pai)氣(qi)(qi)閥(fa)，開車，利用(yong)(yong)(yong)第(di)(di)(di)(di)(di)一級(ji)(ji)氣(qi)(qi)缸(gang)(gang)(gang)(gang)(gang)壓出的(de)(de)(de)空(kong)(kong)(kong)(kong)氣(qi)(qi)吹(chui)(chui)(chui)(chui)洗(xi)(xi)(xi)第(di)(di)(di)(di)(di)一級(ji)(ji)氣(qi)(qi)缸(gang)(gang)(gang)(gang)(gang)排(pai)氣(qi)(qi)缸(gang)(gang)(gang)(gang)(gang)。第(di)(di)(di)(di)(di)一級(ji)(ji)冷卻器和油(you)水分離(li)(li)器，最(zui)后通往大氣(qi)(qi)。用(yong)(yong)(yong)同(tong)樣(yang)的(de)(de)(de)方法，逐級(ji)(ji)依次吹(chui)(chui)(chui)(chui)洗(xi)(xi)(xi)。

與設備相連(lian)的(de)(de)管(guan)(guan)道，每級(ji)(ji)進(jin)(jin)口管(guan)(guan)應(ying)(ying)與設備分開(kai)進(jin)(jin)行(xing)吹(chui)(chui)(chui)洗(xi)(xi)(xi)(xi)，排出管(guan)(guan)吹(chui)(chui)(chui)洗(xi)(xi)(xi)(xi)可與設備吹(chui)(chui)(chui)洗(xi)(xi)(xi)(xi)同時(shi)(shi)進(jin)(jin)行(xing)。氣(qi)(qi)缸、冷卻(que)器、油水(shui)分離器和各(ge)級(ji)(ji)相連(lian)的(de)(de)管(guan)(guan)道吹(chui)(chui)(chui)洗(xi)(xi)(xi)(xi)一(yi)直進(jin)(jin)行(xing)到內表面清潔為(wei)止，同時(shi)(shi)各(ge)級(ji)(ji)吹(chui)(chui)(chui)洗(xi)(xi)(xi)(xi)時(shi)(shi)間不(bu)(bu)應(ying)(ying)少于 30min，并(bing)在各(ge)級(ji)(ji)油水(shui)分離器上(shang)的(de)(de)排氣(qi)(qi)口處(chu)用白(bai)布檢(jian)查吹(chui)(chui)(chui)出的(de)(de)空(kong)氣(qi)(qi)是否(fou)干凈。各(ge)級(ji)(ji)設備吹(chui)(chui)(chui)洗(xi)(xi)(xi)(xi)時(shi)(shi)，應(ying)(ying)定(ding)期打開(kai)油水(shui)分離器上(shang)的(de)(de)排水(shui)閥，以便(bian)排出油和冷凝水(shui)。任何一(yi)級(ji)(ji)吹(chui)(chui)(chui)除的(de)(de)污染空(kong)氣(qi)(qi)和臟物(wu)(wu)都不(bu)(bu)允(yun)許(xu)帶至下(xia)一(yi)級(ji)(ji)氣(qi)(qi)缸內或設備內。為(wei)此(ci)，不(bu)(bu)允(yun)許(xu)同時(shi)(shi)裝好(hao)各(ge)級(ji)(ji)氣(qi)(qi)缸上(shang)的(de)(de)進(jin)(jin)、排氣(qi)(qi)閥同時(shi)(shi)吹(chui)(chui)(chui)洗(xi)(xi)(xi)(xi)各(ge)級(ji)(ji)氣(qi)(qi)缸。吹(chui)(chui)(chui)洗(xi)(xi)(xi)(xi)空(kong)氣(qi)(qi)經過的(de)(de)閥門，應(ying)(ying)全開(kai)或拆除，以免損壞(huai)密封面或遺留臟物(wu)(wu)。儀表及安全閥應(ying)(ying)拆掉，待吹(chui)(chui)(chui)凈后(hou)再裝上(shang)。

7、負(fu)荷試(shi)運轉(zhuan)(zhuan)(zhuan)(zhuan)用(yong)空(kong)(kong)氣(qi)帶(dai)負(fu)荷試(shi)運轉(zhuan)(zhuan)(zhuan)(zhuan)是(shi)(shi)在空(kong)(kong)負(fu)荷試(shi)運轉(zhuan)(zhuan)(zhuan)(zhuan)和(he)吹洗工(gong)作(zuo)(zuo)完成后(hou)(hou)(hou)進(jin)行的(de)(de)(de)。吹洗后(hou)(hou)(hou)將盲板及(ji)臨時(shi)(shi)管(guan)線(xian)等拆除(chu)，裝(zhuang)上(shang)正(zheng)式開(kai)車的(de)(de)(de)管(guan)線(xian)、儀表和(he)安全閥(fa)，然后(hou)(hou)(hou)開(kai)車。打(da)(da)開(kai)有關閥(fa)門，開(kai)動(dong)油(you)(you)泵、通(tong)風機(ji)、注油(you)(you)器(qi)。達正(zheng)常運轉(zhuan)(zhuan)(zhuan)(zhuan)狀態(tai)后(hou)(hou)(hou)，啟動(dong)空(kong)(kong)壓(ya)機(ji)先(xian)空(kong)(kong)負(fu)荷運轉(zhuan)(zhuan)(zhuan)(zhuan)30～60min，在此(ci)期間應(ying)根據循環(huan)潤滑油(you)(you)管(guan)道(dao)上(shang)的(de)(de)(de)壓(ya)力表檢(jian)(jian)(jian)查(cha)油(you)(you)壓(ya)值(zhi)是(shi)(shi)否在規定范圍(wei)之內;檢(jian)(jian)(jian)查(cha)閥(fa)門、曲軸連(lian)桿機(ji)構(gou)、密封填料等的(de)(de)(de)工(gong)作(zuo)(zuo)情況是(shi)(shi)否正(zheng)常;檢(jian)(jian)(jian)查(cha)壓(ya)縮宿機(ji)各氣(qi)金T的(de)(de)(de)供油(you)(you)情況和(he)冷(leng)卻水的(de)(de)(de)供給情況是(shi)(shi)否正(zheng)常;檢(jian)(jian)(jian)香(xiang)空(kong)(kong)壓(ya)機(ji)機(ji)身密封結(jie)構(gou)的(de)(de)(de)嚴(yan)密性如何。切正(zheng)常后(hou)(hou)(hou)。逐漸(jian)關閉放(fang)空(kong)(kong)閥(fa)或油(you)(you)水吹除(chu)閥(fa)進(jin)行升壓(ya)運轉(zhuan)(zhuan)(zhuan)(zhuan)，可(ke)按(an)出口操(cao)作(zuo)(zuo)壓(ya)力的(de)(de)(de)大少分級(ji)逐步加(jia)壓(ya)，每加(jia)壓(ya)一次(ci)連(lian)續運轉(zhuan)(zhuan)(zhuan)(zhuan) 2h。一般(ban)試(shi)車用(yong)空(kong)(kong)氣(qi)為(wei)(wei)介質時(shi)(shi)，最終壓(ya)力不(bu)宜(yi)大干(gan) 25MIPa。再高壓(ya)力的(de)(de)(de)試(shi)車應(ying)考慮用(yong)氮氣(qi)作(zuo)(zuo)為(wei)(wei)介質。在操(cao)作(zuo)(zuo)壓(ya)力下(xia)連(lian)續運轉(zhuan)(zhuan)(zhuan)(zhuan)應(ying)達4～8h。運轉(zhuan)(zhuan)(zhuan)(zhuan)過程中要注意電動(dong)機(ji)電流大小(xiao)及(ji)各級(ji)氣(qi)缸(gang)的(de)(de)(de)操(cao)作(zuo)(zuo)溫度等都不(bu)應(ying)超過設備技(ji)術文件的(de)(de)(de)規定值(zhi)。運轉(zhuan)(zhuan)(zhuan)(zhuan)時(shi)(shi)，每經過 30～40min，打(da)(da)開(kai)油(you)(you)水分離器(qi)上(shang)的(de)(de)(de)排水閥(fa)，排放(fang)油(you)(you)水一次(ci)，停車后(hou)(hou)(hou)全面(mian)檢(jian)(jian)(jian)查(cha)。

8、工藝氣(qi)(qi)體(ti)(ti)的置換某些(xie)工藝氣(qi)(qi)體(ti)(ti)與空(kong)(kong)氣(qi)(qi)混合后(hou)是有(you)爆炸危險的，因此(ci)，如果空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)的氣(qi)(qi)缸、管線和附屬(shu)設備(bei)吸入(ru)了空(kong)(kong)氣(qi)(qi)，有(you)必要(yao)用惰(duo)性(xing)氣(qi)(qi)體(ti)(ti)（例如氮(dan)氣(qi)(qi)）將空(kong)(kong)氣(qi)(qi)驅(qu)除出(chu)去，即吹(chui)(chui)洗空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)，只有(you)在(zai)此(ci)以后(hou)才(cai)能接入(ru)工作(zuo)氣(qi)(qi)體(ti)(ti)。用惰(duo)性(xing)氣(qi)(qi)體(ti)(ti)吹(chui)(chui)洗空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)必須(xu)在(zai)空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)空(kong)(kong)運轉時進行。在(zai)吹(chui)(chui)洗以后(hou)，目在(zai)空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)作(zuo)工作(zuo)氣(qi)(qi)體(ti)(ti)啟動以前，用工作(zuo)氣(qi)(qi)體(ti)(ti)將惰(duo)性(xing)氣(qi)(qi)體(ti)(ti)吹(chui)(chui)除出(chu)去，然(ran)后(hou)即可對(dui)空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)逐步地(di)增(zeng)加負荷，吹(chui)(chui)除的持續時間取決于空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)輸出(chu)氣(qi)(qi)體(ti)(ti)的成分分析。