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)歧(qi)管(guan)(guan)的作(zuo)用(yong)是(shi):將(jiang)空(kong)氣(qi)(qi)、燃油混合氣(qi)(qi)由化油器(qi)或(huo)節(jie)氣(qi)(qi)門體分(fen)配到各(ge)(ge)缸進(jin)(jin)氣(qi)(qi)道(dao)。對于氣(qi)(qi)道(dao)燃油噴(pen)射式發動(dong)機(ji)或(huo)柴油機(ji),進(jin)(jin)氣(qi)(qi)歧(qi)管(guan)(guan)只(zhi)是(shi)將(jiang)潔(jie)凈的空(kong)氣(qi)(qi)分(fen)配到各(ge)(ge)缸進(jin)(jin)氣(qi)(qi)道(dao)。進(jin)(jin)氣(qi)(qi)歧(qi)管(guan)(guan)必須將(jiang)空(kong)氣(qi)(qi)、燃油混合氣(qi)(qi)或(huo)潔(jie)凈空(kong)氣(qi)(qi)盡可能均勻地分(fen)配到各(ge)(ge)個(ge)氣(qi)(qi)缸,為(wei)(wei)此進(jin)(jin)氣(qi)(qi)歧(qi)管(guan)(guan)內(nei)氣(qi)(qi)體流道(dao)的長度應盡可能相等。為(wei)(wei)了減(jian)小氣(qi)(qi)體流動(dong)阻力,提高進(jin)(jin)氣(qi)(qi)能力,進(jin)(jin)氣(qi)(qi)歧(qi)管(guan)(guan)的內(nei)壁(bi)應該光滑。進(jin)(jin)排(pai)氣(qi)(qi)歧(qi)管(guan)(guan)通常(chang)用(yong)鑄(zhu)鐵(tie)制成,進(jin)(jin)氣(qi)(qi)歧(qi)管(guan)(guan)也(ye)有用(yong)鋁合金鑄(zhu)造(zao)的,二者可鑄(zhu)成一體,也(ye)可分(fen)別鑄(zhu)出。
幫手汽配平臺提供各個車型進(jin)氣(qi)歧管支架原車配件(jian)的(de)訂購服務
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