榆(yu)次(ci)全鋼通(tong)(tong)風柜定做的(de)(de)目的(de)(de)就是(shi)排出(chu)實驗(yan)(yan)中產生的(de)(de)有(you)害(hai)氣(qi)體，保護實驗(yan)(yan)人(ren)員的(de)(de)健康(kang)，也就是(shi)說要有(you)高度的(de)(de)安全性(xing)和操(cao)作性(xing)，榆(yu)次(ci)全鋼通(tong)(tong)風柜應(ying)(ying)具有(you)如下功能(neng)(neng)(neng)：釋放(fang)功能(neng)(neng)(neng)；不(bu)倒流功能(neng)(neng)(neng)；隔離功能(neng)(neng)(neng)：在(zai)通(tong)(tong)風柜前面(mian)應(ying)(ying)具用(yong)不(bu)滑動(dong)的(de)(de)玻璃視窗(chuang)將通(tong)(tong)風柜內外(wai)進行分隔；補充(chong)功能(neng)(neng)(neng)：應(ying)(ying)具有(you)在(zai)排出(chu)有(you)害(hai)氣(qi)體時(shi)，從通(tong)(tong)風柜外(wai)吸入空氣(qi)的(de)(de)通(tong)(tong)道或替(ti)代裝(zhuang)置。