空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)壓(ya)縮(suo)機(ji)(ji)(ji)工作原理:空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)壓(ya)縮(suo)機(ji)(ji)(ji)是(shi)(shi)一種用以壓(ya)縮(suo)氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)的設備。空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)壓(ya)縮(suo)機(ji)(ji)(ji)與水(shui)泵構(gou)造類似。大(da)多數空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)壓(ya)縮(suo)機(ji)(ji)(ji)是(shi)(shi)往復(fu)活(huo)塞式,旋(xuan)(xuan)轉葉片(pian)或(huo)旋(xuan)(xuan)轉螺桿。離心式壓(ya)縮(suo)機(ji)(ji)(ji)是(shi)(shi)非(fei)常大(da)的應用程(cheng)(cheng)序(xu)。由電動(dong)(dong)機(ji)(ji)(ji)直(zhi)接驅(qu)動(dong)(dong)壓(ya)縮(suo)機(ji)(ji)(ji),使曲(qu)軸(zhou)產生旋(xuan)(xuan)轉運動(dong)(dong),帶動(dong)(dong)連桿使活(huo)塞產生往復(fu)運動(dong)(dong),引(yin)起氣(qi)(qi)(qi)(qi)(qi)缸容積變化。由于氣(qi)(qi)(qi)(qi)(qi)缸內(nei)壓(ya)力(li)(li)的變化,通過(guo)進(jin)氣(qi)(qi)(qi)(qi)(qi)閥使空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)經過(guo)空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)濾(lv)清器(消聲器)進(jin)入氣(qi)(qi)(qi)(qi)(qi)缸,在(zai)壓(ya)縮(suo)行程(cheng)(cheng)中,由于氣(qi)(qi)(qi)(qi)(qi)缸容積的縮(suo)小(xiao),壓(ya)縮(suo)空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)經過(guo)排氣(qi)(qi)(qi)(qi)(qi)閥的作用,經排氣(qi)(qi)(qi)(qi)(qi)管,單向閥(止回閥)進(jin)入儲氣(qi)(qi)(qi)(qi)(qi)罐,當排氣(qi)(qi)(qi)(qi)(qi)壓(ya)力(li)(li)達到(dao)額定壓(ya)力(li)(li)0.7MPa時由壓(ya)力(li)(li)開關(guan)控(kong)制而自動(dong)(dong)停機(ji)(ji)(ji)。當儲氣(qi)(qi)(qi)(qi)(qi)罐壓(ya)力(li)(li)降至0.5--0.6MPa時壓(ya)力(li)(li)開關(guan)自動(dong)(dong)聯接啟動(dong)(dong)。而空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)壓(ya)縮(suo)機(ji)(ji)(ji)就是(shi)(shi)提供氣(qi)(qi)(qi)(qi)(qi)源(yuan)動(dong)(dong)力(li)(li),是(shi)(shi)氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)系統的核(he)心設備,機(ji)(ji)(ji)電引(yin)氣(qi)(qi)(qi)(qi)(qi)源(yuan)裝置中的主體(ti)(ti),它(ta)是(shi)(shi)將原動(dong)(dong)(通常是(shi)(shi)電動(dong)(dong)機(ji)(ji)(ji)或(huo)柴油(you)機(ji)(ji)(ji))的機(ji)(ji)(ji)械(xie)能轉換成氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)壓(ya)力(li)(li)能的裝置,是(shi)(shi)壓(ya)縮(suo)空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)的氣(qi)(qi)(qi)(qi)(qi)壓(ya)發(fa)生裝置。
幫手汽配(pei)平臺(tai)提供各個車(che)型(xing)自動水平控制(zhi)空氣壓縮機總(zong)成原車(che)配(pei)件(jian)的訂(ding)購服務
空(kong)氣壓縮機的(de)作(zuo)用:
1、壓(ya)(ya)縮氣(qi)(qi)體(ti)作為(wei)動力,空氣(qi)(qi)經過壓(ya)(ya)縮后(hou)可以(yi)作為(wei)動力用,機械與風動工(gong)具以(yi)及控制儀表與自(zi)動化裝置(zhi);
2、壓縮(suo)氣體用于制(zhi)冷和氣體分離,氣體經壓縮(suo)、冷卻、膨脹而液化,用于人工制(zhi)冷;
3、壓(ya)(ya)(ya)縮氣(qi)(qi)體(ti)用于(yu)合(he)成(cheng)及(ji)(ji)聚合(he)在化(hua)學工業中,某些氣(qi)(qi)體(ti)經壓(ya)(ya)(ya)縮機(ji)提高(gao)壓(ya)(ya)(ya)力后(hou)有利(li)丁(ding)合(he)成(cheng)及(ji)(ji)聚合(he),如(ru)氛(fen)與(yu)氫合(he)成(cheng)氦,氫與(yu)二(er)(er)氧化(hua)碳(tan)(tan)合(he)成(cheng)甲醇,二(er)(er)氧化(hua)碳(tan)(tan)與(yu)氨合(he)成(cheng)尿(niao)素,又加高(gao)壓(ya)(ya)(ya)下生(sheng)產(chan)聚乙烯;4、氣(qi)(qi)體(ti)輸(shu)(shu)送壓(ya)(ya)(ya)縮機(ji)還用于(yu)氣(qi)(qi)體(ti)的管道輸(shu)(shu)送和(he)裝(zhuang)瓶(ping),如(ru)遠程煤氣(qi)(qi)和(he)天然氣(qi)(qi)的輸(shu)(shu)送,氯氣(qi)(qi)和(he)二(er)(er)氧化(hua)碳(tan)(tan)的裝(zhuang)瓶(ping)。
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