Apparatus for building unburned refractory

Abstract

A monolithic refractory depositing system capable of improving working environment and working efficiency and of spraying a material in a uniform thickness is provided. The monolithic refractory depositing system is capable of carrying out both a spraying process and a casting process. The monolithic refractory depositing system comprises a carriage (,) placed on rails (,) laid near a molten metal container (ladle) (,) so as to travel along the rails (,), a truck (,) capable of moving in directions perpendicular to the moving directions of the carriage (,), a post (,) set up on the traverse truck (,), an elevating frame (,) mounted for vertical movement on the traverse truck (,), a material feed pipe (,) inserted in an upper part of the elevating frame (,) and a spray nozzle (,) (or a pouring pipe (,)) detachably connected to a lower end of the material feed pipe (,), and a bendable support means (,) capable of moving together with the elevating frame (,) and connected to a part of the material feed pipe (,) on an upper side of the elevating frame (,).