CHAMBRE DE FABRICATION ADDITIVE, MODULE DE FABRICATION ADDITIVE ET APPAREIL DE FABRICATION ADDITIVE ASSOCIÉ

摘要

The present application discloses an additive manufacturing chamber (111), an additive manufacturing module (110) and an additive manufacturing apparatus (1000, 1000') therewith. Powder discharging openings (1111) are formed at a lower portion of the additive manufacturing chamber (111), and the powders (A) in the additive manufacturing chamber (111) are discharged down via gravitation. The present application further includes a vibrational unit (1115) for vibrating the powders (A) so as to accelerate downward powder discharging via vibration of the vibrational unit (1115). The additive manufacturing apparatus (1000') can include a main system (1) and a cleaning transportation system (2) separated from the main system (1). The present application solves the conventional problems of excessive consumed energy, large required installation and operational space, inconvenience of powder removing and swirled raised powder haze in the environment.