一、防爆電機風扇葉的作用
防(fang)爆電(dian)機風(feng)扇(shan)葉(xie)在(zai)防(fang)爆電(dian)機工作(zuo)中起著什么作(zuo)用，現(xian)在(zai)我們一(yi)起去(qu)了解一(yi)下，防(fang)爆電(dian)機風(feng)扇(shan)葉(xie)靠防(fang)爆電(dian)機轉動帶動葉(xie)子(zi)轉動，葉(xie)子(zi)轉動又引起空氣(qi)的(de)流(liu)動，形成氣(qi)流(liu)，通過罩子(zi)導流(liu)形成有規律的(de)方(fang)向，風(feng)扇(shan)葉(xie)扇(shan)風(feng)，然(ran)后導流(liu)，這樣(yang)就達到為(wei)防(fang)爆電(dian)機機進行散熱(re)的(de)效果。
二、防爆電機風扇葉的分類：
不(bu)同的(de)(de)(de)葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)應用(yong)的(de)(de)(de)事物也(ye)是(shi)不(bu)同的(de)(de)(de),如前彎式(shi)葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)用(yong)于(yu)(yu)(yu)低壓,轉速(su)不(bu)高(gao)的(de)(de)(de)場(chang)合,如果需風(feng)量大(da),可(ke)將葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)數(shu)增多(duo),亦可(ke)用(yong)于(yu)(yu)(yu)高(gao)速(su)場(chang)合,如電(dian)刨.而后(hou)彎式(shi)葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)用(yong)于(yu)(yu)(yu)高(gao)壓,轉速(su)較高(gao)的(de)(de)(de)場(chang)合,是(shi)電(dian)動工具中葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)優先(xian)選(xuan)用(yong)后(hou)彎式(shi)葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian).經向式(shi)葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)用(yong)于(yu)(yu)(yu)正反向旋轉的(de)(de)(de)電(dian)機.前彎式(shi)類葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)特點如下(xia)：葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)比較短(duan)小、葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)間(jian)矩(ju)小、葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)數(shu)多(duo)、噪音低、壓力低（即葉(xie)(xie)(xie)片(pian)(pian)(pian)(pian)對(dui)氣體作功(gong)最(zui)大(da)）、風(feng)量大(da)、效率(lv)(lv)(lv)低、風(feng)葉(xie)(xie)(xie)的(de)(de)(de)曲率(lv)(lv)(lv)半徑小（如果大(da),效率(lv)(lv)(lv)更低）。按(an)材質(zhi)分：有塑料風(feng)扇葉(xie)(xie)(xie)和(he)鑄鋁風(feng)扇葉(xie)(xie)(xie)；如下(xia)圖(tu)：
如果你想夠買防爆電機配件，請與我們(men)的(de)銷售人員聯系，只要您(nin)提(ti)供數(shu)據，我們(men)保(bao)證質量 給您(nin)最合理的(de)防爆電機(ji)風扇葉價格。