Device for producing crystals from electrical conducting melts, comprises crucible containing melt and arranged in growing chamber, heating device, and magnetic field induction coil intended in the chamber and arranged on two coil elements

摘要

The device for producing crystals from electrical conducting melts, comprises a crucible (3) containing a melt (2) and arranged in a growing chamber (1), a heating device (4), and a magnetic field induction coil (10) intended in the growing chamber and arranged on two coil elements (5, 6, 7). The induction coil is separated by the heating device. The coil elements are arranged one above the other and comprise hollow coil windings, which contain electrically conducting molten melt and are connected with a power supply mechanism arranged outside the growing chamber over coil connections. The device for producing crystals from electrical conducting melts, comprises a crucible (3) containing a melt (2) and arranged in a growing chamber (1), a heating device (4), and a magnetic field induction coil (10) intended in the growing chamber and arranged on two coil elements (5, 6, 7). The induction coil is separated by the heating device. The coil elements are arranged one above the other and comprise hollow coil windings, which contain electrically conducting molten melt and are connected with a power supply mechanism arranged outside the growing chamber over coil connections led by the growing chamber. The induction coil is arranged between the heating device and the crucible, encloses the crucible and is arranged within the growing chamber so that it encloses the heating device. The coil elements consist of high-temperature-resistant material. The coil windings of the coil elements are spirally formed.