HEAT SHIELD STRUCTURE FOR SILICON INGOT GROWER

摘要

The present invention relates to a heat shield structure for a silicon ingot grower, and more specifically, to a heat shield structure for a silicon ingot grower forming an interference prevention unit on the heat shield structure for securing a viewing angle of a camera, thereby allowing the growth of a large diameter ingot in a small diameter ingot grower. The present invention provides the heat shield structure for the silicon ingot grower including a camera on one side which shields heat toward a monocrystal ingot growing from a silicon solution inside a crucible, wherein the heat shield structure includes at least one interference prevention unit formed by penetrating toward a longitudinal direction for securing a measurement viewing angle of the camera.