Single crystal furnace for pcb (printed circuit board) treatment of intelligent sweeping robot

• Main Author: PENG ZHENGDE
• Format: Patent
• Language: Chinese; English
• Published: 07.01.2022
• Subjects: AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR; CHEMISTRY; CRYSTAL GROWTH; METALLURGY; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE; REFINING BY ZONE-MELTING OF MATERIAL; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE; SINGLE-CRYSTAL-GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL

The invention relates to the related field of the intelligent manufacturing industry, and discloses a single crystal furnace for pcb treatment of an intelligent sweeping robot .The single crystal furnace comprises a furnace body, a graphite heater is fixedly mounted at the bottom of the inner wall of the furnace body, and a quartz crucible is fixedly mounted on the inner wall of the graphite heater. An adjusting pipe is movably installed on the inner wall of an air inlet frame, and a positioning frame located in the inner cavity of the quartz crucible is arranged at the bottom of the adjusting pipe, so that when airflow in the air inlet connector is conveyed to a rotational flow air channel, the adjusting pipe is promoted to rotate, raw materials in the quartz crucible are stirred through the positioning frame, and oxygen in the positioning frame rapidly overflows and is blown out through airflow of the rotational flow air channel; and meanwhile, raw materials in the quartz crucible are rapidly mixed inside a