云安區工業畜牧工業冷風機本地廠家

云浮(fu)負(fu)(fu)壓(ya)(ya)風(feng)機所有(you)市(shi)售鍍鋅(xin)板(ban)方形負(fu)(fu)壓(ya)(ya)風(feng)機結(jie)(jie)構、技術參數基本相(xiang)同。主(zhu)要型號(hao)有(you)1380*1380*400mm1.1千(qian)(qian)瓦(wa)、1220*1220*400mm0.75千(qian)(qian)瓦(wa)、1060*1060*400mm0.55千(qian)(qian)瓦(wa)、900*900*400mm0.37千(qian)(qian)瓦(wa)四種型號(hao)。所有(you)鍍鋅(xin)版方形負(fu)(fu)壓(ya)(ya)風(feng)機的(de)轉速均為450轉/分(fen)(fen)(fen)(fen)鐘(zhong)，電(dian)機為4極(ji)1400轉/分(fen)(fen)(fen)(fen)鐘(zhong)，電(dian)機防護等級(ji)(ji)IP44，B級(ji)(ji)絕緣。個別更(geng)(geng)小(xiao)尺(chi)寸(cun)的(de)負(fu)(fu)壓(ya)(ya)風(feng)機由(you)于風(feng)量小(xiao)、噪(zao)音(yin)大、抽風(feng)效率低下失(shi)去了作(zuo)為負(fu)(fu)壓(ya)(ya)風(feng)機的(de)意義，在這里不(bu)做描述(shu)。相(xiang)對大型的(de)負(fu)(fu)壓(ya)(ya)風(feng)機抽風(feng)效率更(geng)(geng)高、更(geng)(geng)節(jie)能。 玻璃鋼喇(la)叭形負(fu)(fu)壓(ya)(ya)風(feng)機從傳(chuan)動結(jie)(jie)構不(bu)同分(fen)(fen)(fen)(fen)為皮(pi)帶(dai)式(shi)(shi)和(he)直(zhi)結(jie)(jie)式(shi)(shi)兩種。皮(pi)帶(dai)式(shi)(shi)轉速在370-450轉/分(fen)(fen)(fen)(fen)鐘(zhong)，采用六極(ji)或四極(ji)鋁殼馬達(da)防護等級(ji)(ji)IP55 F級(ji)(ji)絕緣，轉速低的(de)產(chan)(chan)品(pin)噪(zao)音(yin)相(xiang)對要低。直(zhi)接式(shi)(shi)馬達(da)主(zhu)要有(you)12極(ji)440轉/分(fen)(fen)(fen)(fen)鐘(zhong)、10極(ji)560轉/分(fen)(fen)(fen)(fen)鐘(zhong)、8極(ji)720轉/分(fen)(fen)(fen)(fen)鐘(zhong)三種，12極(ji)馬達(da)使用多，轉速高的(de)風(feng)機噪(zao)音(yin)大。皮(pi)帶(dai)式(shi)(shi)產(chan)(chan)品(pin)省電(dian)節(jie)能、經濟耐用，直(zhi)結(jie)(jie)式(shi)(shi)產(chan)(chan)品(pin)適合在皮(pi)帶(dai)式(shi)(shi)不(bu)能工(gong)作(zuo)的(de)如有(you)油(you)污、對皮(pi)帶(dai)有(you)腐(fu)蝕(shi)的(de)場所使用

云(yun)浮(fu)負(fu)(fu)壓(ya)風(feng)(feng)(feng)(feng)(feng)機所有(you)市(shi)售(shou)鍍鋅(xin)(xin)板(ban)方(fang)形(xing)負(fu)(fu)壓(ya)風(feng)(feng)(feng)(feng)(feng)機結構(gou)(gou)、技術參數(shu)基本相(xiang)同。主(zhu)要(yao)(yao)型(xing)號(hao)(hao)有(you)1380*1380*400mm1.1千(qian)瓦(wa)、1220*1220*400mm0.75千(qian)瓦(wa)、1060*1060*400mm0.55千(qian)瓦(wa)、900*900*400mm0.37千(qian)瓦(wa)四種(zhong)型(xing)號(hao)(hao)。所有(you)鍍鋅(xin)(xin)版(ban)方(fang)形(xing)負(fu)(fu)壓(ya)風(feng)(feng)(feng)(feng)(feng)機的(de)(de)(de)轉(zhuan)(zhuan)(zhuan)速(su)(su)均為450轉(zhuan)(zhuan)(zhuan)/分(fen)(fen)鐘(zhong)(zhong)(zhong)(zhong)，電(dian)機為4極(ji)(ji)(ji)1400轉(zhuan)(zhuan)(zhuan)/分(fen)(fen)鐘(zhong)(zhong)(zhong)(zhong)，電(dian)機防護等級(ji)IP44，B級(ji)絕(jue)緣(yuan)。個別更小尺寸的(de)(de)(de)負(fu)(fu)壓(ya)風(feng)(feng)(feng)(feng)(feng)機由于風(feng)(feng)(feng)(feng)(feng)量小、噪音大、抽(chou)風(feng)(feng)(feng)(feng)(feng)效率低(di)下失去(qu)了作為負(fu)(fu)壓(ya)風(feng)(feng)(feng)(feng)(feng)機的(de)(de)(de)意義(yi)，在這(zhe)里不(bu)做描(miao)述。相(xiang)對(dui)大型(xing)的(de)(de)(de)負(fu)(fu)壓(ya)風(feng)(feng)(feng)(feng)(feng)機抽(chou)風(feng)(feng)(feng)(feng)(feng)效率更高、更節能。 玻璃鋼喇叭形(xing)負(fu)(fu)壓(ya)風(feng)(feng)(feng)(feng)(feng)機從傳動結構(gou)(gou)不(bu)同分(fen)(fen)為皮帶(dai)(dai)式和直結式兩(liang)種(zhong)。皮帶(dai)(dai)式轉(zhuan)(zhuan)(zhuan)速(su)(su)在370-450轉(zhuan)(zhuan)(zhuan)/分(fen)(fen)鐘(zhong)(zhong)(zhong)(zhong)，采用(yong)六極(ji)(ji)(ji)或四極(ji)(ji)(ji)鋁殼馬(ma)達(da)(da)防護等級(ji)IP55 F級(ji)絕(jue)緣(yuan)，轉(zhuan)(zhuan)(zhuan)速(su)(su)低(di)的(de)(de)(de)產(chan)品(pin)噪音相(xiang)對(dui)要(yao)(yao)低(di)。直接式馬(ma)達(da)(da)主(zhu)要(yao)(yao)有(you)12極(ji)(ji)(ji)440轉(zhuan)(zhuan)(zhuan)/分(fen)(fen)鐘(zhong)(zhong)(zhong)(zhong)、10極(ji)(ji)(ji)560轉(zhuan)(zhuan)(zhuan)/分(fen)(fen)鐘(zhong)(zhong)(zhong)(zhong)、8極(ji)(ji)(ji)720轉(zhuan)(zhuan)(zhuan)/分(fen)(fen)鐘(zhong)(zhong)(zhong)(zhong)三種(zhong)，12極(ji)(ji)(ji)馬(ma)達(da)(da)使(shi)(shi)用(yong)多，轉(zhuan)(zhuan)(zhuan)速(su)(su)高的(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)機噪音大。皮帶(dai)(dai)式產(chan)品(pin)省電(dian)節能、經(jing)濟耐用(yong)，直結式產(chan)品(pin)適(shi)合在皮帶(dai)(dai)式不(bu)能工(gong)作的(de)(de)(de)如有(you)油污、對(dui)皮帶(dai)(dai)有(you)腐蝕的(de)(de)(de)場所使(shi)(shi)用(yong)