GDF系列(lie)矩形離心管道風(feng)(feng)機(ji)，是一種(zhong)前(qian)(qian)傾式多(duo)翼式離心通風(feng)(feng)機(ji)，產品性(xing)能(neng)(neng)好(hao)，運轉(zhuan)平(ping)穩，噪聲低，結構緊湊(cou)，安(an)裝(zhuang)方便，可直接與風(feng)(feng)管連接。該系列(lie)通風(feng)(feng)機(ji)葉(xie)(xie)輪全部采用(yong)鍍鋅鋼板(ban)(ban)材料，前(qian)(qian)向圓(yuan)麵葉(xie)(xie)片，前(qian)(qian)、后盤均(jun)采用(yong)精密模具成型,并經靜(jing)、動(dong)平(ping)衡校檢。運轉(zhuan)平(ping)穩可靠，空氣動(dong)力(li)性(xing)能(neng)(neng)良好(hao)；機(ji)殼(ke)、電(dian)(dian)(dian)動(dong)機(ji)支(zhi)座均(jun)采用(yong)優質鋼板(ban)(ban)，經機(ji)械模具成形，點焊裝(zhuang)配，且噴涂處理，結構牢固(gu)(gu)，緊湊(cou)耐(nai)用(yong)，外形美(mei)觀； 電(dian)(dian)(dian)動(dong)機(ji)采用(yong)單(dan)支(zhi)承外轉(zhuan)子電(dian)(dian)(dian)動(dong)機(ji)、葉(xie)(xie)輪固(gu)(gu)定(ding)(ding)在(zai)電(dian)(dian)(dian)動(dong)機(ji)外殼(ke)上；電(dian)(dian)(dian)動(dong)機(ji)固(gu)(gu)定(ding)(ding)在(zai)電(dian)(dian)(dian)動(dong)機(ji)支(zhi)座上 ,電(dian)(dian)(dian)動(dong)機(ji)支(zhi)座在(zai)加強(qiang)機(ji)殼(ke)頂板(ban)(ban)上，由電(dian)(dian)(dian)動(dong)機(ji)外殼(ke)旋轉(zhuan)，直接驅動(dong)葉(xie)(xie)輪。