空(kong)(kong)(kong)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)工作(zuo)原理:空(kong)(kong)(kong)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)是(shi)一種用(yong)以壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)氣(qi)(qi)體(ti)(ti)(ti)的(de)(de)設備(bei)。空(kong)(kong)(kong)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)與水泵構造類似。大(da)多數空(kong)(kong)(kong)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)是(shi)往復活(huo)塞式(shi),旋轉葉片或旋轉螺桿(gan)。離心式(shi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)是(shi)非常大(da)的(de)(de)應用(yong)程序。由電動(dong)(dong)機(ji)(ji)(ji)直接驅動(dong)(dong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji),使(shi)曲(qu)軸產(chan)生(sheng)旋轉運動(dong)(dong),帶動(dong)(dong)連桿(gan)使(shi)活(huo)塞產(chan)生(sheng)往復運動(dong)(dong),引(yin)起(qi)氣(qi)(qi)缸(gang)容積(ji)變(bian)化。由于氣(qi)(qi)缸(gang)內壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)的(de)(de)變(bian)化,通過(guo)進氣(qi)(qi)閥(fa)使(shi)空(kong)(kong)(kong)氣(qi)(qi)經過(guo)空(kong)(kong)(kong)氣(qi)(qi)濾清器(消聲器)進入氣(qi)(qi)缸(gang),在(zai)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)行程中(zhong),由于氣(qi)(qi)缸(gang)容積(ji)的(de)(de)縮(suo)(suo)(suo)小,壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)空(kong)(kong)(kong)氣(qi)(qi)經過(guo)排(pai)氣(qi)(qi)閥(fa)的(de)(de)作(zuo)用(yong),經排(pai)氣(qi)(qi)管,單(dan)向閥(fa)(止回閥(fa))進入儲氣(qi)(qi)罐(guan),當排(pai)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)達到額定壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)0.7MPa時由壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)開(kai)關控制而自動(dong)(dong)停(ting)機(ji)(ji)(ji)。當儲氣(qi)(qi)罐(guan)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)降至0.5--0.6MPa時壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)開(kai)關自動(dong)(dong)聯接啟動(dong)(dong)。而空(kong)(kong)(kong)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)就是(shi)提供(gong)氣(qi)(qi)源(yuan)動(dong)(dong)力(li),是(shi)氣(qi)(qi)動(dong)(dong)系統的(de)(de)核心設備(bei),機(ji)(ji)(ji)電引(yin)氣(qi)(qi)源(yuan)裝置(zhi)中(zhong)的(de)(de)主(zhu)體(ti)(ti)(ti),它是(shi)將原動(dong)(dong)(通常是(shi)電動(dong)(dong)機(ji)(ji)(ji)或柴油機(ji)(ji)(ji))的(de)(de)機(ji)(ji)(ji)械能轉換成氣(qi)(qi)體(ti)(ti)(ti)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)能的(de)(de)裝置(zhi),是(shi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)空(kong)(kong)(kong)氣(qi)(qi)的(de)(de)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)發生(sheng)裝置(zhi)。
幫手汽配(pei)平臺提(ti)供各個車(che)型自動水平控制(zhi)空氣(qi)壓縮機總成原車(che)配(pei)件的訂購服(fu)務
空(kong)氣壓縮機的作(zuo)用:
1、壓縮氣體作(zuo)為動力,空氣經(jing)過壓縮后可以作(zuo)為動力用,機械與風動工具以及控制儀(yi)表與自動化裝置(zhi);
2、壓縮氣體(ti)用于制(zhi)冷和氣體(ti)分(fen)離,氣體(ti)經壓縮、冷卻(que)、膨脹而液化,用于人工制(zhi)冷;
3、壓(ya)(ya)縮氣體用于合(he)成(cheng)(cheng)及聚合(he)在化學工業中,某些氣體經壓(ya)(ya)縮機提高壓(ya)(ya)力后有利丁合(he)成(cheng)(cheng)及聚合(he),如(ru)氛與(yu)氫合(he)成(cheng)(cheng)氦,氫與(yu)二(er)氧(yang)化碳合(he)成(cheng)(cheng)甲醇,二(er)氧(yang)化碳與(yu)氨合(he)成(cheng)(cheng)尿素,又(you)加高壓(ya)(ya)下生(sheng)產聚乙烯;4、氣體輸送(song)(song)壓(ya)(ya)縮機還用于氣體的管道輸送(song)(song)和裝(zhuang)瓶(ping),如(ru)遠程煤氣和天然氣的輸送(song)(song),氯氣和二(er)氧(yang)化碳的裝(zhuang)瓶(ping)。
風景沖(chong)浪(lang)SUV作為北汽福田乘用(yong)車的(de)(de)(de)主(zhu)打產品,市(shi)場定位就是(shi)一款(kuan)具備越野功能的(de)(de)(de)城(cheng)(cheng)市(shi)休閑用(yong)車。而在整個試駕過程當中(zhong),風景沖(chong)浪(lang)的(de)(de)(de)這(zhe)一特色(se)尤為突出(chu)。風景沖(chong)浪(lang)SUV采用(yong)了新(xin)款(kuan)五十(shi)鈴的(de)(de)(de)車身,長、寬、高分別為4785mm、1800mm、1850mm,軸距(ju)為2760mm。寬大的(de)(de)(de)車身尺寸相(xiang)比(bi)同級別的(de)(de)(de)長城(cheng)(cheng)賽弗以及(ji)中(zhong)興(xing)等車型有著(zhu)明顯的(de)(de)(de)優勢。而這(zhe)一外在的(de)(de)(de)優勢也同樣體現(xian)在了風景沖(chong)浪(lang)的(de)(de)(de)內部空(kong)(kong)間上。無(wu)論是(shi)乘客(ke)的(de)(de)(de)頭部空(kong)(kong)間還是(shi)后排乘客(ke)的(de)(de)(de)腿步(bu)空(kong)(kong)間以及(ji)行李廂的(de)(de)(de)容積,都給人以充裕的(de)(de)(de)感(gan)覺。
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