APPARATUS AND METHOD FOR MANUFACTURING SILICON

摘要

PURPOSE: An apparatus and method for manufacturing silicon are provided to manufacture spherical shaped silicon or polygonal shaped silicon by forming the protruded part of a graphite plug into a cylindrical or a polygonal shape. CONSTITUTION: In an apparatus and a method for manufacturing silicon, a crucible(20) accommodating silicon-melted solution is installed inside a chamber(10). A heater(50) heats the crucible. A graphite plug(30) includes a jig and a plate which are connected to the top surface inside the chamber. A movable part(80) moves the graphite plug up and down. A controller outside the chamber transfers the movable part in a horizontal direction.