Product Description:
Refining Furnace Side Wall Rotary Flux Injector for Fixed molten
aluminum degasser Liqiud aluminium degassing and Fluxing
The Furnace Side Wall Rotary Flux Injector can work in the small
operation hole on the furnace wall, reduce the thermal lost during
the degassing and fluxing process. And since the furnace is sealed
properly, the refining gas (nitrogen or argon) will fill the space
in above the molten aluminium and protect it from oxidizing.
The motor drives the graphite rotor immersed in the aluminum liquid
to rotate, and at the same time, high-purity nitrogen (or argon) is
introduced into the aluminum liquid through the graphite rotor. The
rotor of the refiner can effectively break up the inert gas into
small bubbles. The bubbles are evenly dispersed and floated in the
molten aluminum. The hydrogen partial pressure in the molten
aluminum is higher than that in the bubbles, and the hydrogen will
diffuse into the inert gas and float to the liquid surface with the
bubbles, thereby effectively reducing the hydrogen content in the
molten aluminum.Schematic diagram of degassing ◆ Dehydrogenation/impurity removal/dealkalization ◆ One of the
most effective molten aluminum degassing technologies, the first
choice for high-end aluminum castings! The furnace side rotary flux
injector can be installed between two holding furnace and implement
the degassing process in the holding furnace to remove the hydrogen
and impurities. One device can serve two holding furnace which
requires less space when the space is a constraint for equipment
installation.
Features:
◆ The whole equipment is firm and rigid, and there is no jitter
during use.
◆ The flux feeding mechanism is made of 304 stainless steel, which
is corrosion-resistant, evenly powdered, and the amount of powder
added is infinitely adjustable.
◆ The graphite shaft is connected by block-clip, which has good
coaxiality with the rotating spindle of the equipment and is
convenient for disassembly and assembly.
◆ Rotating rotor processing requirements are strict, good
coaxiality, the vibration is smaller than other competitors’
product.
◆ The rotor shaft can run for a long time at 200 °C environment.
◆ The walking mechanism of the moving trolley adopts special
forming guide rail and self-lubricating roller, which is free of
maintenance in daily operation.
◆ Compared with the manual fluxing refining method, it can reduce
the labor intensity of workers and ensure the refining effect.
◆ Reduce the consumption of flux
◆ Accelerate the melting of waste and intermediate alloys
◆ Make the chemical composition and temperature of the melt uniform
◆ Reduce or eliminate the use of chlorine or fluoride
◆ Reduce smoke and dust emissions
◆ Improve the safety and health of workers.
◆ All the components use reliable parts supplied by Siemens,
Schneider and other famous international
Technical Parameters:
| Power supply | 380V/220V±10% |
| Refining gas pressure | 0.4～0.6MPa |
| Refining degassing time | 0～99min |
| Maximum furnace time (including preheating, refining, etc.) | 90min |
| Aluminum liquid temperature | 680-750℃ |
| Refining flux | Granularity≤3mm |
| Aluminum liquid depth range | 600-1100㎜ |
| Type of refining gas | High-purity Nitrogen Or Argon Gas |
| Graphite rotor speed | 0～400r/min |
| Bucket capacity | 50L |
Rotary Flux Injector with rotor, degassing slag removal and
impurity, Aluminum refining
