空(kong)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)工(gong)作(zuo)原(yuan)理(li):空(kong)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)是(shi)一種用(yong)以壓(ya)(ya)(ya)(ya)(ya)縮氣(qi)(qi)(qi)(qi)體的(de)(de)(de)設(she)備。空(kong)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)與水泵構造類似(si)。大(da)多數(shu)空(kong)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)是(shi)往(wang)復活(huo)塞(sai)式,旋轉(zhuan)(zhuan)葉片或旋轉(zhuan)(zhuan)螺桿。離心式壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)是(shi)非(fei)常(chang)大(da)的(de)(de)(de)應用(yong)程(cheng)序。由電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)直接驅動(dong)(dong)(dong)(dong)(dong)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji),使(shi)(shi)曲軸產生(sheng)旋轉(zhuan)(zhuan)運(yun)動(dong)(dong)(dong)(dong)(dong),帶動(dong)(dong)(dong)(dong)(dong)連桿使(shi)(shi)活(huo)塞(sai)產生(sheng)往(wang)復運(yun)動(dong)(dong)(dong)(dong)(dong),引起氣(qi)(qi)(qi)(qi)缸(gang)容積變(bian)化。由于氣(qi)(qi)(qi)(qi)缸(gang)內壓(ya)(ya)(ya)(ya)(ya)力的(de)(de)(de)變(bian)化,通過進(jin)氣(qi)(qi)(qi)(qi)閥(fa)使(shi)(shi)空(kong)氣(qi)(qi)(qi)(qi)經過空(kong)氣(qi)(qi)(qi)(qi)濾清器(qi)(qi)(消聲器(qi)(qi))進(jin)入(ru)氣(qi)(qi)(qi)(qi)缸(gang),在壓(ya)(ya)(ya)(ya)(ya)縮行程(cheng)中(zhong)(zhong),由于氣(qi)(qi)(qi)(qi)缸(gang)容積的(de)(de)(de)縮小,壓(ya)(ya)(ya)(ya)(ya)縮空(kong)氣(qi)(qi)(qi)(qi)經過排氣(qi)(qi)(qi)(qi)閥(fa)的(de)(de)(de)作(zuo)用(yong),經排氣(qi)(qi)(qi)(qi)管,單(dan)向(xiang)閥(fa)(止回(hui)閥(fa))進(jin)入(ru)儲氣(qi)(qi)(qi)(qi)罐(guan),當(dang)排氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)力達到額(e)定壓(ya)(ya)(ya)(ya)(ya)力0.7MPa時由壓(ya)(ya)(ya)(ya)(ya)力開(kai)關(guan)控制而自(zi)動(dong)(dong)(dong)(dong)(dong)停機(ji)(ji)。當(dang)儲氣(qi)(qi)(qi)(qi)罐(guan)壓(ya)(ya)(ya)(ya)(ya)力降至0.5--0.6MPa時壓(ya)(ya)(ya)(ya)(ya)力開(kai)關(guan)自(zi)動(dong)(dong)(dong)(dong)(dong)聯接啟動(dong)(dong)(dong)(dong)(dong)。而空(kong)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)就是(shi)提供(gong)氣(qi)(qi)(qi)(qi)源動(dong)(dong)(dong)(dong)(dong)力,是(shi)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)系統(tong)的(de)(de)(de)核心設(she)備,機(ji)(ji)電引氣(qi)(qi)(qi)(qi)源裝(zhuang)置(zhi)中(zhong)(zhong)的(de)(de)(de)主(zhu)體,它是(shi)將原(yuan)動(dong)(dong)(dong)(dong)(dong)(通常(chang)是(shi)電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)或柴油機(ji)(ji))的(de)(de)(de)機(ji)(ji)械能轉(zhuan)(zhuan)換成氣(qi)(qi)(qi)(qi)體壓(ya)(ya)(ya)(ya)(ya)力能的(de)(de)(de)裝(zhuang)置(zhi),是(shi)壓(ya)(ya)(ya)(ya)(ya)縮空(kong)氣(qi)(qi)(qi)(qi)的(de)(de)(de)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)發生(sheng)裝(zhuang)置(zhi)。
幫手(shou)汽配平(ping)臺提(ti)供各個車型自動水平(ping)控(kong)制空氣壓縮機總成(cheng)原車配件的訂購服務
空氣壓縮(suo)機的作用:
1、壓縮氣(qi)體作為動(dong)(dong)(dong)力(li),空氣(qi)經(jing)過壓縮后可以(yi)作為動(dong)(dong)(dong)力(li)用,機(ji)械與風動(dong)(dong)(dong)工具(ju)以(yi)及(ji)控(kong)制儀(yi)表(biao)與自動(dong)(dong)(dong)化裝置;
2、壓縮氣(qi)(qi)體(ti)(ti)用于制(zhi)(zhi)冷和氣(qi)(qi)體(ti)(ti)分離,氣(qi)(qi)體(ti)(ti)經壓縮、冷卻(que)、膨脹(zhang)而液化(hua),用于人工制(zhi)(zhi)冷;
3、壓縮氣(qi)(qi)體用于合(he)(he)成(cheng)及(ji)聚(ju)合(he)(he)在化(hua)(hua)學(xue)工(gong)業中(zhong),某(mou)些氣(qi)(qi)體經壓縮機提(ti)高壓力后(hou)有利丁合(he)(he)成(cheng)及(ji)聚(ju)合(he)(he),如(ru)氛與氫合(he)(he)成(cheng)氦,氫與二(er)氧(yang)化(hua)(hua)碳(tan)合(he)(he)成(cheng)甲醇,二(er)氧(yang)化(hua)(hua)碳(tan)與氨合(he)(he)成(cheng)尿(niao)素,又加高壓下生產聚(ju)乙烯(xi);4、氣(qi)(qi)體輸送(song)壓縮機還用于氣(qi)(qi)體的管道輸送(song)和(he)(he)裝(zhuang)瓶,如(ru)遠程煤(mei)氣(qi)(qi)和(he)(he)天然氣(qi)(qi)的輸送(song),氯氣(qi)(qi)和(he)(he)二(er)氧(yang)化(hua)(hua)碳(tan)的裝(zhuang)瓶。
由(you)于林肯車(che)(che)(che)杰出(chu)的(de)(de)性能、高雅的(de)(de)造型(xing)和無(wu)與倫(lun)比(bi)的(de)(de)舒適一直被(bei)白宮選為總統專車(che)(che)(che)。它(ta)最"出(chu)名(ming)"的(de)(de)一款車(che)(che)(che)是肯尼迪總統乘用的(de)(de)檢閱(yue)車(che)(che)(che)。林肯品(pin)(pin)牌著名(ming)的(de)(de)產品(pin)(pin)有:大陸馬克(ke)八世、城市和領航員等目(mu)前在中國使用的(de)(de)林肯轎(jiao)車(che)(che)(che)多為"城市"系(xi)列(lie)。
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