進氣歧管支架作用是支撐進氣歧管,幫助進氣歧管收集每個氣缸的廢氣并將其送到排氣管和消聲器,然后將其排放到大氣中。
進(jin)(jin)氣(qi)(qi)(qi)(qi)歧管(guan)(guan)的(de)作(zuo)用是:將(jiang)空氣(qi)(qi)(qi)(qi)、燃油混(hun)(hun)合氣(qi)(qi)(qi)(qi)由化油器或(huo)節氣(qi)(qi)(qi)(qi)門體(ti)分(fen)(fen)配到各缸進(jin)(jin)氣(qi)(qi)(qi)(qi)道(dao)。對于氣(qi)(qi)(qi)(qi)道(dao)燃油噴射式發動機或(huo)柴油機,進(jin)(jin)氣(qi)(qi)(qi)(qi)歧管(guan)(guan)只是將(jiang)潔凈的(de)空氣(qi)(qi)(qi)(qi)分(fen)(fen)配到各缸進(jin)(jin)氣(qi)(qi)(qi)(qi)道(dao)。進(jin)(jin)氣(qi)(qi)(qi)(qi)歧管(guan)(guan)必須(xu)將(jiang)空氣(qi)(qi)(qi)(qi)、燃油混(hun)(hun)合氣(qi)(qi)(qi)(qi)或(huo)潔凈空氣(qi)(qi)(qi)(qi)盡(jin)(jin)可(ke)能均勻地(di)分(fen)(fen)配到各個(ge)氣(qi)(qi)(qi)(qi)缸,為此進(jin)(jin)氣(qi)(qi)(qi)(qi)歧管(guan)(guan)內(nei)氣(qi)(qi)(qi)(qi)體(ti)流道(dao)的(de)長度應盡(jin)(jin)可(ke)能相等。為了減小氣(qi)(qi)(qi)(qi)體(ti)流動阻力(li)(li),提高進(jin)(jin)氣(qi)(qi)(qi)(qi)能力(li)(li),進(jin)(jin)氣(qi)(qi)(qi)(qi)歧管(guan)(guan)的(de)內(nei)壁應該光滑。進(jin)(jin)排(pai)氣(qi)(qi)(qi)(qi)歧管(guan)(guan)通常用鑄(zhu)鐵(tie)制成,進(jin)(jin)氣(qi)(qi)(qi)(qi)歧管(guan)(guan)也有(you)用鋁(lv)合金鑄(zhu)造的(de),二者可(ke)鑄(zhu)成一體(ti),也可(ke)分(fen)(fen)別鑄(zhu)出。
幫手汽配平臺提供(gong)各個車(che)型(xing)進氣歧(qi)管支(zhi)架(jia)原(yuan)車(che)配件的(de)訂(ding)購服務
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