APPARATUS EQUIPPED WITH ANTI-LEAKING SYSTEM OF LIQUID SILICON FOR MANUFACTURING SILICON INGOTS FOR THE SILICON SOLAR CELL

摘要

PURPOSE: An apparatus for manufacturing a silicon ingot having an anti-leakage system of liquid silicon is provided to improve the safety of an ingot manufacturing experiment. CONSTITUTION: An insulation layer(110) is installed between a heater unit(300) and a cooling unit(400). A silicon blocking unit(800) surrounds a susceptor(500). The silicon blocking unit prevents the leak of liquid silicon. A silicon storage chamber(900) is installed to the lower part of the insulation layer. The silicon storage chamber accommodates leaked silicon.