Germanium metal scrap chlorination device

The utility model discloses a germanium metal scrap chlorination device, and relates to the technical field of structures for germanium processing. The device comprises an upper box body, a chlorination assembly and a functional assembly, a support and a supporting plate are connected to the upper middle portions of the two sides of the upper box body and the middle portions of the two upper sides of the upper box body respectively, the chlorination assembly comprises a quartz boat, a quartz tube and a sealing box, and the quartz tube is connected to the quartz boat penetrating through the middle portions of through openings in the two sides of the middle of the supporting plate in a sleeved mode through sleeve holes. The upper end of the quartz tube penetrates through two sides of the middle of the sealing box above the quartz tube, sieve plates are connected to two sides of the upper middle of the sealing box, the functional assembly comprises a cooling sleeve and inlet and outlet pipes, and the inlet and o