產品分類：石化專用產品

我廠(chang)生產(chan)的(de)阻(zu)抗復(fu)臺消聲器能阻(zu)礙聲音傳播(bo)而(er)讓(rang)氣流通過(guo)、防止氣流動力性噪聲的(de)專用設備。它由多段(duan)不同(tong)通體(ti)，利(li)用多孔擴散原(yuan)理及(ji)金屬吸聲材料組成的(de)排氣放空消音器。

產品分類：石化專用產品

小(xiao)孔(kong)(kong)(kong)(kong)噴注(zhu)消聲(sheng)器(qi)(qi)是一(yi)種(zhong)直徑(jing)(jing)大(da)于原排(pai)氣(qi)口(kou)(kou)而末端封(feng)閉(bi)的(de)(de)消聲(sheng)器(qi)(qi)，其(qi)管壁上開有(you)很多(duo)的(de)(de)的(de)(de)排(pai)氣(qi)小(xiao)孔(kong)(kong)(kong)(kong)，小(xiao)孔(kong)(kong)(kong)(kong)的(de)(de)總面(mian)積一(yi)般應(ying)大(da)于原排(pai)氣(qi)管口(kou)(kou)的(de)(de)面(mian)積，小(xiao)孔(kong)(kong)(kong)(kong)的(de)(de)直徑(jing)(jing)愈小(xiao)，降低(di)排(pai)氣(qi)噪聲(sheng)的(de)(de)效果也(ye)愈好，常見(jian)小(xiao)孔(kong)(kong)(kong)(kong)噴注(zhu)消聲(sheng)器(qi)(qi)的(de)(de)小(xiao)孔(kong)(kong)(kong)(kong)孔(kong)(kong)(kong)(kong)徑(jing)(jing)為1mm左右，這種(zhong)小(xiao)孔(kong)(kong)(kong)(kong)噴注(zhu)消聲(sheng)器(qi)(qi)的(de)(de)結構就是將(jiang)原來(lai)單(dan)個(ge)大(da)直徑(jing)(jing)排(pai)氣(qi)噴口(kou)(kou)改為大(da)量小(xiao)孔(kong)(kong)(kong)(kong)噴口(kou)(kou)