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)氣(qi)(qi)(qi)(qi)(qi)歧(qi)管(guan)的(de)作(zuo)用是:將空氣(qi)(qi)(qi)(qi)(qi)、燃油(you)混合氣(qi)(qi)(qi)(qi)(qi)由化油(you)器或(huo)節氣(qi)(qi)(qi)(qi)(qi)門(men)體分配(pei)到各缸(gang)進(jin)氣(qi)(qi)(qi)(qi)(qi)道(dao)。對于氣(qi)(qi)(qi)(qi)(qi)道(dao)燃油(you)噴(pen)射式(shi)發動(dong)機或(huo)柴(chai)油(you)機,進(jin)氣(qi)(qi)(qi)(qi)(qi)歧(qi)管(guan)只是將潔(jie)(jie)凈的(de)空氣(qi)(qi)(qi)(qi)(qi)分配(pei)到各缸(gang)進(jin)氣(qi)(qi)(qi)(qi)(qi)道(dao)。進(jin)氣(qi)(qi)(qi)(qi)(qi)歧(qi)管(guan)必須將空氣(qi)(qi)(qi)(qi)(qi)、燃油(you)混合氣(qi)(qi)(qi)(qi)(qi)或(huo)潔(jie)(jie)凈空氣(qi)(qi)(qi)(qi)(qi)盡可(ke)能(neng)均勻(yun)地分配(pei)到各個氣(qi)(qi)(qi)(qi)(qi)缸(gang),為此進(jin)氣(qi)(qi)(qi)(qi)(qi)歧(qi)管(guan)內氣(qi)(qi)(qi)(qi)(qi)體流(liu)道(dao)的(de)長度應盡可(ke)能(neng)相等。為了(le)減小氣(qi)(qi)(qi)(qi)(qi)體流(liu)動(dong)阻(zu)力,提高進(jin)氣(qi)(qi)(qi)(qi)(qi)能(neng)力,進(jin)氣(qi)(qi)(qi)(qi)(qi)歧(qi)管(guan)的(de)內壁應該光滑。進(jin)排氣(qi)(qi)(qi)(qi)(qi)歧(qi)管(guan)通常(chang)用鑄(zhu)鐵制成,進(jin)氣(qi)(qi)(qi)(qi)(qi)歧(qi)管(guan)也(ye)有用鋁合金鑄(zhu)造(zao)的(de),二者(zhe)可(ke)鑄(zhu)成一(yi)體,也(ye)可(ke)分別鑄(zhu)出(chu)。
幫手汽配(pei)平臺提供(gong)各(ge)個車型進氣(qi)歧管支架原(yuan)車配(pei)件的訂購服務
華晨寶馬(ma)316i在上(shang)一年的成都車展上(shang)已(yi)經上(shang)市,而大(da)家更為(wei)關注的316Li車型將(jiang)(jiang)會(hui)在(zai)今年內正式(shi)推出,預計售價將(jiang)(jiang)低于30萬元起(qi)步
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