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)歧管的作用是:將空氣(qi)(qi)(qi)、燃油混合氣(qi)(qi)(qi)由(you)化(hua)油器或(huo)節氣(qi)(qi)(qi)門(men)體(ti)分(fen)配到各(ge)缸進(jin)(jin)氣(qi)(qi)(qi)道(dao)。對于(yu)氣(qi)(qi)(qi)道(dao)燃油噴射式發動(dong)機或(huo)柴油機,進(jin)(jin)氣(qi)(qi)(qi)歧管只(zhi)是將潔凈的空氣(qi)(qi)(qi)分(fen)配到各(ge)缸進(jin)(jin)氣(qi)(qi)(qi)道(dao)。進(jin)(jin)氣(qi)(qi)(qi)歧管必須將空氣(qi)(qi)(qi)、燃油混合氣(qi)(qi)(qi)或(huo)潔凈空氣(qi)(qi)(qi)盡(jin)可(ke)能均勻地分(fen)配到各(ge)個氣(qi)(qi)(qi)缸,為此進(jin)(jin)氣(qi)(qi)(qi)歧管內氣(qi)(qi)(qi)體(ti)流(liu)道(dao)的長度應(ying)盡(jin)可(ke)能相等。為了減小氣(qi)(qi)(qi)體(ti)流(liu)動(dong)阻(zu)力,提高進(jin)(jin)氣(qi)(qi)(qi)能力,進(jin)(jin)氣(qi)(qi)(qi)歧管的內壁應(ying)該光滑。進(jin)(jin)排氣(qi)(qi)(qi)歧管通常用鑄(zhu)(zhu)鐵制成,進(jin)(jin)氣(qi)(qi)(qi)歧管也(ye)有用鋁(lv)合金鑄(zhu)(zhu)造的,二(er)者可(ke)鑄(zhu)(zhu)成一體(ti),也(ye)可(ke)分(fen)別鑄(zhu)(zhu)出(chu)。
幫(bang)手汽配(pei)平臺(tai)提供各個車(che)型進(jin)氣歧管支(zhi)架原車(che)配(pei)件的訂購服務(wu)
奔馳R級被(bei)稱(cheng)為名副其實的豪華(hua)運動旅行車,尺(chi)寸設(she)計和動態性(xing)該車型不僅具備了全(quan)時(shi)四輪驅動、先(xian)進的車軸設(she)計、后空氣(qi)懸掛、長軸距等多項特性(xing),更裝備了一(yi)系列旨(zhi)在提高駕乘舒適性(xing)的動力性(xing)能系統(tong)。
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