◆扇(shan)葉(xie)采(cai)用(yong)不(bu)銹鋼扭曲沖壓成形，風量大(da)、不(bu)變形、不(bu)斷裂(lie)；

◆外殼設計輕(qing)盈，重量(liang)輕(qing)，美(mei)觀大方(fang)、易于安(an)裝；

◆加重型正面送風保(bao)護網，有效保(bao)護扇葉(xie)，安全牢固(gu)；

◆采用益(yi)陽(yang)特有的(de)凹進式風機(ji)搬運提(ti)手設計，不(bu)但有效(xiao)避免(mian)裝卸，搬運過程的(de)不(bu)便，還不(bu)會影(ying)響風機(ji)安裝和外(wai)觀(guan)效(xiao)果(guo)；

◆配置高效節能(neng)電(dian)機，通過3C認(ren)證，防護等級：IP55，絕(jue)緣等級F級。

◆Mirror designed and inection moulding Stainless steel balde,with big air volume,never distortion and broken;

◆Heavy weight Safe guard which can protect fan’s balde,safety and fastness

◆light and easy for carry;

◆High efficient and energy-saving motor with ccc certificate,protection class:IP55,insulation class:Fgrade.

實驗證(zheng)明(ming)，為(wei)(wei)了達到最(zui)好的通風(feng)效果，風(feng)機的最(zui)佳安裝位置(zhi)是牛棚料(liao)槽的正(zheng)上方，風(feng)機下沿距離(li)地面2.7米，傾斜角(jiao)度在15到30度為(wei)(wei)佳。

Tests have shown that the best reslts are achieved when the fans are Placed both above the cows on the feedline and above head-to-head freestalls Fans are Placed at a height of 2.7m,directed downward at an angle of approx 15-30°.