DCV-300真空(kong)(kong)式魯氏鼓風(feng)機(ji)用于(yu)雕(diao)刻機(ji)械(xie),造紙(zhi)(zhi)廠纖維(wei)廠脫水工程,也適(shi)用于(yu)印刷機(ji)送紙(zhi)(zhi)張用.廣泛用于(yu)真空(kong)(kong)冶金(jin)工業的真空(kong)(kong)脫氣、真空(kong)(kong)熔煉、鋼水真空(kong)(kong)處理,以及(ji)空(kong)(kong)間模擬、低密度風(feng)洞等裝(zhuang)置中抽除非腐蝕性氣體。