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RAUCH MVE series Magnesium ingot prewarming and feeding unit

RAUCH MVE series Magnesium ingot prewarming and feeding unit

RAUCH MVE series of magnesium ingot preheating head device can provide the drying and preheating of ingots, and also can automatically transfer the ingots to the melting furnace in a stable and safe manner. The stable and continuous feeding allows the melt temperature and melt quality to be maintained at the optimum level.

[Product Features]

RAUCH ingot prewarming and feeding units MVE fulfil the process- and safety-relevant demands for a safe drying- and prewarming process of the feeding material and an even and careful automatic feeding of the melt aggregates.
The continuous feeding of the furnace, a rapid melting of the ingots, minimizes temperature fluctuations and differences in the furnace and keeps its level constant.

[Application]

RAUCH ingot prewarming and feeding units MVE are used:

  • at magnesium premelting furnaces
  • at incell recycling furnaces
  • at magnesium hot or cold chamber furnaces, if no liquid metal feeding is provided.

[The MVE enables]

  • a safe hot-air drying of Magnesium ingots and their heating up to an inner temperature of minimum 100 °C.
  • the heating up of the inner temperature up to 300 °C to get advantages in terms of the metallurgy in the melt.
  • the automatic feeding of the melt aggregate, depending on the melt consumption. RAUCH prewarming and feeding units are available in a size from 500 kg/h up to 1,500 kg/h troughput in this version.

They can be heated either with electricity or with the exhaust gas of gasfired furnaces using a heat exchanger.

Automatic destacking units of the magnesium stack for higher consumption or magazines for direct storing of ingots are also available.