Abstract: A vertical smelting system is disclosed by the present disclosure. The vertical smelting system comprises a high-temperature heating device, a reaction sample loading device, a reaction product receiving device, a cooling device, and a transmission device. The reaction sample loading device is detachably connected to the high-temperature heating device, and extends downwardly from the high-temperature heating device. The reaction product receiving device located below the reaction sample loading device is detachably connected to the reaction sample loading device. The cooling device is located below the high-temperature heating device. The transmission device respectively connected to the reaction sample loading device and the reaction product receiving device is configured to drive the reaction sample loading device to move relative to the high-temperature heating device, and is further configured to drive the reaction product receiving device to move relative to the reaction sample loading device.

Abstract: A high temperature reaction system includes a reaction tube including a heating space, a discharge unit, a cooling unit, a feeding unit and an observation and analysis unit. The discharge unit is disposed opposite to an inlet of the heating space and has a discharge space communicating the heating space, and an observation window and a discharge opening which communicate the discharge space. The cooling unit has a cooling space communicating the discharge opening. The feeding unit includes a carrier holding a sample, and a moving module for moving the carrier and the sample. The observation and analysis unit includes an image capture module and an analysis module for analyzing gas released by the sample.

Abstract: A high temperature reaction system includes a reaction tube including a heating space, a discharge unit, a cooling unit, a feeding unit and an observation and analysis unit. The discharge unit is disposed opposite to an inlet of the heating space and has a discharge space communicating the heating space, and an observation window and a discharge opening which communicate the discharge space. The cooling unit has a cooling space communicating the discharge opening. The feeding unit includes a carrier holding a sample, and a moving module for moving the carrier and the sample. The observation and analysis unit includes an image capture module and an analysis module for analyzing gas released by the sample.