3D printing wind field flow velocity measurement system based on edge cloud collaboration

• Main Authors: HAN YAFAN, ZHANG BO, HE XIAO, LIU LIRONG, SONG ZHIQIANG, FANG JIE
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2024
• Subjects: ADDITIVE MANUFACTURING TECHNOLOGY; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING; CASTING; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; PERFORMING OPERATIONS; PHYSICS; POWDER METALLURGY; TESTING; TRANSPORTING; WORKING METALLIC POWDER

The invention relates to a 3D printing wind field flow velocity measurement system based on edge cloud collaboration. The system mainly comprises a chip flow velocity sensor (1), a data transmission line (2), handheld flow velocity acquisition terminal equipment (3), a cloud server flow velocity measurement software system (4) and a remote terminal computer (5). The chip flow velocity sensor (1) is mounted on the bottom surface of an air inlet of the 3D printing wind field; two ends of the data transmission line (2) are respectively connected with the flow velocity sensor (1) and the handheld flow velocity acquisition terminal equipment (3); the handheld flow velocity acquisition terminal equipment (3) is interconnected with the cloud server measurement software system (4) through a 4G antenna; and the remote terminal computer (5) accesses the cloud server measurement software system (4) in real time through the Internet. The device has the characteristics of convenience in installation, no interference on a