空心錐噴嘴內部結構
時間:2022-10-22 09:01:47 來源:原創
空(kong)(kong)(kong)(kong)心(xin)(xin)(xin)錐(zhui)噴(pen)(pen)(pen)嘴內部結(jie)構是采用空(kong)(kong)(kong)(kong)心(xin)(xin)(xin)噴(pen)(pen)(pen)霧(wu)模式,空(kong)(kong)(kong)(kong)心(xin)(xin)(xin)錐(zhui)噴(pen)(pen)(pen)嘴結(jie)構簡單、霧(wu)化均勻(yun),使用方(fang)便,具有(you)噴(pen)(pen)(pen)射泵中心(xin)(xin)(xin)與(yu)進口(kou)軸線錯位的特點(dian),其噴(pen)(pen)(pen)霧(wu)形(xing)式為錐(zhui)形(xing)空(kong)(kong)(kong)(kong)心(xin)(xin)(xin)圓(yuan)環狀,霧(wu)化顆粒度小、不(bu)易堵塞;噴(pen)(pen)(pen)射角度一般為40~90度,金屬空(kong)(kong)(kong)(kong)心(xin)(xin)(xin)錐(zhui)形(xing)噴(pen)(pen)(pen)嘴無(wu)導流(liu)體,能夠(gou)在不(bu)等的壓(ya)力下達到(dao)同(tong)等噴(pen)(pen)(pen)霧(wu)效果(guo),由于此(ci)設計特點(dian)廣泛應(ying)用于大(da)流(liu)量空(kong)(kong)(kong)(kong)心(xin)(xin)(xin)錐(zhui)噴(pen)(pen)(pen)嘴、螺旋空(kong)(kong)(kong)(kong)心(xin)(xin)(xin)錐(zhui)噴(pen)(pen)(pen)嘴上。
空(kong)心(xin)錐(zhui)噴嘴(zui)所允(yun)(yun)許(xu)通過的(de)(de)(de)顆粒尺(chi)寸(cun)約為噴孔(kong)(kong)(kong)尺(chi)寸(cun)的(de)(de)(de)80~100,它(ta)所噴射的(de)(de)(de)漿液滴(di)平(ping)均直徑(jing)比相同尺(chi)寸(cun)的(de)(de)(de)空(kong)心(xin)錐(zhui)雙空(kong)心(xin)錐(zhui)切線(xian)型(xing)噴嘴(zui)是在一(yi)個(ge)(ge)空(kong)心(xin)錐(zhui)切線(xian)腔體上設計兩個(ge)(ge)噴孔(kong)(kong)(kong),在脫硫塔內一(yi)個(ge)(ge)噴嘴(zui)向上噴,一(yi)個(ge)(ge)噴嘴(zui)向下噴,該種噴嘴(zui)允(yun)(yun)許(xu)通過的(de)(de)(de)顆粒尺(chi)寸(cun)為噴孔(kong)(kong)(kong)直徑(jing)的(de)(de)(de)80~100。
空(kong)心(xin)錐噴嘴的(de)主(zhu)要特點(dian):重量輕,易(yi)制成各種形(xing)狀;抗(kang)腐蝕性很強、抗(kang)氯能(neng)力強、表面精度(du)高;噴霧(wu)角度(du)60度(du)-120度(du);耐氧化,壽命長;耐磨損,強度(du)高;不(bu)易(yi)堵塞,通(tong)暢性好,雙(shuang)向切線(xian)空(kong)心(xin)錐(同(tong)時向上(shang)向下噴霧(wu),上(shang)下角度(du)流量可以不(bu)同(tong))。
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