大型真空感应熔炼炉VIDP的发展  

Development of Large Vacuum Induction Melting Furnace-VIDP

作　　者：贾理果[1] 曹大明[1] 姜治军[1] 

机构地区：[1]钢铁研究总院,北京100081

出　　处：《特殊钢》2007年第6期39-42,共4页Special Steel

摘　　要：VIDP炉(Vacuum Induction Degassing and Pouring Furnace)的熔炼室体积比同等容量常规VIM炉(Vacuum Induction Melting Furnace)小,缩短了抽真空时间和熔炼周期。小体积熔炼室便于温度压力控制、回收易挥发元素和准确控制合金成分。较长的流道也是VIDP炉的重要部件,具有精炼功能。VIDP炉的模块化设计和装配,可连接各种浇注设备,包括常规锭浇注,电极浇注或连铸。The volume of melt chamber of vacuum induction degassing and pouring furnace （VIDP） is less than that of conventional vacuum induction melting furnace （VIM） with same capacity to reduce vacuum pumping time and melting time. Small melt chamber is available to control pressure and temperature, recover volatile elements and precisely control alloy component. The longer launder is another important component of VIDP furnace which has refining function. Modular design and versatile assembly for VIDP furnace can connect various casting equipment including normal ingot casting, electrode casting, or continuous casting.

关 键 词：真空感应炉 VIM VIDP 

分 类 号：TF133[冶金工程—冶金物理化学]