PVC4-62-A型耐腐抽風機 PVC4-62-A型耐腐抽風機參照金屬4-62性能參數采用硬聚氯乙烯板，加熱壓模焊接而成。其廣泛應用于科研、化工、冶金、電子、醫藥、紡織、儀表、電鍍、礦山、學校酒店、賓館、實驗室、環保配套設備等行業中作通風換氣排除酸堿性等有害氣體通風之用。但不允許輸送含芳香族化合物、脂肪族與芳香族碳氫化合物的鹵素衍生物、酮類等腐蝕性氣體。具有耐化學腐蝕、不易老化、比重小、機械振動小、噪音低、運轉平穩等特點其所輸送氣體不允許含有粘性物質、所含粉塵及硬質顆粒≤150mg/m³、氣體溫度≤50℃、相對濕度≤100%。且避免陽光暴曬、風機現場附近不得有熱源。

PVC4-62-A Corrosion resistant exhaust fan PVC4-62-A Corrosion resistant exhaust fan With reference to the performance parameters of metal 4-62 it is made of hard polyvinyl chloride plate and welded by heated pressing die. It is widely used in scientific research chemical industry metallurgy electronics medicine textile instrumentation electroplating mining school hotels guesthouses laboratories environmental protection equipment and other industries for ventilation ventilation to remove acid and alkaline and other harmful gases. However it is not allowed to transport corrosive gases containing aromatic compounds aliphatic and aromatic hydrocarbons halogen derivatives ketones and so on. It has the characteristics of chemical corrosion resistance not easy to aging small specific gravity small mechanical vibration low noise smooth operation and so on. The gas delivered by it is not allowed to contain viscous substances dust and hard particles≤150mg/m3 gas temperature≤50℃ relative humidity≤100％ Avoid sun exposure and no heat source near the fan site.