12 11月 Degassing Aluinium Industry
Degassing Aluinium Industry
The aluminum liquid eliminator functions to stir the aluminum liquid through the controlled rotating graphite shaft and the rotor, and simultaneously presses the metered inert gas into the aluminum liquid through the rotor and breaks it into tiny bubbles, so that it is evenly dispersed in the liquid metal. The gas partial pressure of the bubble is zero.
Due to the high partial pressure of hydrogen in the aluminum liquid, the hydrogen in the aluminum liquid continuously diffuses into the bubbles, and some non-metallic inclusions in the aluminum liquid are adsorbed on the surface of the bubble.
The inert gas bubbles adhering to the useless hydrogen and part of the non-metallic inclusions float up to the liquid surface, and then the desulfurization and removal of the oxide inclusions are achieved by the slag.
The refiner functions the inert gas to spray the refining agent into the aluminum liquid through the pipeline. The refining agent is evenly distributed into the aluminum liquid through the controlled rotating graphite shaft and the rotor stirring. The refining agent is in full contact with the aluminum liquid, and the refining effect is obviously enhanced. Refining agent utilization is increased, and refining purposes can be achieved with less refining agent.
The degassing machine has high efficiency and good effect, does not affect the production process, can improve the purity of aluminum liquid in a short time, reduce the scrap rate, improve production efficiency, improve the mechanical properties of castings, and enhance the competitiveness of products.
The main function:
2. The inverter adjusts the speed
3. Pressure alarm
4. Gas flow regulation
5. Manual weight adjustment
6. Degassing time alarm