F4-72型A式節(jié)能離心風機 F4-72型A式節(jié)能離心風機是參照金屬4-72型通風機性能參數而采用玻璃纖維和樹脂模壓而成。該系列風機可輸送含酸堿成分及化學成分的腐蝕性氣體。所輸送氣體不允許含有粘性物質、所含粉塵及硬質顆?！?50mg/m³、氣體溫度≤60℃、相對濕度≤100%。該系列風機具有強度高、重量輕、不易老化、耐腐蝕性能良好、噪音低、運轉平穩(wěn)等特點，是一種較為理想的通用型防腐風機。該系列風機廣泛應用于化工、電鍍、氧化、發(fā)電廠、化驗室、線路板、環(huán)保設備等含有腐蝕性氣體的場所。
BF4-72型玻璃鋼防爆離心通風機是根據客戶的使用條件配置EXdI或EXd類A、B等級防爆隔離型電機制作而成。可輸送含有甲烷、乙烷、丙烷、苯乙烯、甲苯、二甲苯、一氧化碳、醋酸、煤油、汽油、呋喃等易燃、易爆揮發(fā)性氣體。其性能參數和安裝尺寸與F4-72型玻璃鋼離心通風機一致。

F4-72 A-type energy-saving centrifugal fan F4-72 A-type energy-saving centrifugal fan is molded by glass fiber and resin with reference to the performance parameters of metal 4-72 fan. This series of fans can transport corrosive gases containing acid and alkali components and chemical components. The transported gas is not allowed to contain viscous substances dust and hard particles≤150mg/m3 gas temperature≤60℃ relative humidity≤100％. This series of fans has the characteristics of high strength light weight not easy to age good corrosion resistance low noise smooth operation and so on. It is an ideal general type anti-corrosion fan. This SERIES FAN IS WIDELY USED IN CHEMICAL industry electroplating oxidation power plant laboratory circuit board environmental protection equipment and other places containing corrosive gas. Type
BF4-72 FRP explosion-proof centrifugal fan is made of EXdI or EXd class A B grade explosion-proof isolation motor according to customer's service conditions. Can transport contains methane ethane propane styrene toluene xylene carbon monoxide acetic acid kerosene gasoline furan and other flammable explosive volatile gases. Its performance parameters and installation size are consistent with F4-72 FRP centrifugal fan.