Vacuum Furnace

Vd-type vacuum refining furnace can conduct vacuum degassing for molten steel, alloy composition trimming and argon stirring in vacuum. Vod-type vacuum refining furnace carries out oxygen blowing and decarburization, vacuum degassing and alloy composition trimming in vacuum, mainly used for refining ultra-low carbon stainless steel, electric pure iron, etc.
Features of the equipment:
vd vod type vacuum refining furnace can adopt either single or dual station. Overhead, pit or vehicle-mounted arrangement can be selected for vacuum tank. Unscrewing and vehicle-mounted movement are optional ways for movement of the vacuum tank
it consists of:
vacuum tank, vacuum tank cover and lifting mechanism of the cover, steel ladle, oxygen lance mechanism, vacuum charging device, temperature measurement and sampling and observation system, oxygen system, argon system, cooling water system, vacuum pump system, etc.
Technical parameters
rated capacity
(t) ladle shell inner diameter
(mm) vacuum pump suction capacity
kgh working vacuum degree
(pa) size of vacuum tank
(mm)
15 2200 150 67
3800�4100
25 2600 180 4000�4600
30 2700 200 4200�5175
40 2900 250 4800�5300
50 3000 280 5300�5400
60 3150 360 5300�5500
70 3200 380 5400�5600
80 3300 380 5500�5700
90 3400 380 5600�5800
100 3500 400 5600�5800
120 3600
420
6200�640