Integrated manufacturing of REciclable multi-material COmposites for the TRANSport sector
PRODUCTION EQUIPMENT FOR FIBER REINFORCED COMPOSITE PIPE
Production equipment for a fiber reinforced composite pipe, comprising a molding die (1), the molding die (1) comprising an outer die sleeve (1a), a core die (1b), a sizing sleeve (1c) connected to the outlet end of the outer die sleeve (1a), and an air inlet channel (2) connected to the inner cavity of the sizing sleeve (1c), a molding cavity (3) being formed between the outer die sleeve (1a) and the core die (1b), and further comprising an outer pipe (4) and a winding machine (5) capable of wrapping reinforcing fibers on the outer peripheral wall of the outer pipe (4), the tail end of the outer pipe (4) extending into the outer die sleeve (1a) from the entrance end of the outer die sleeve (1a), an annular cavity (6) directly facing the molding cavity (3) being formed between the outer peripheral wall of the outer pipe (4) and the inner peripheral wall of the outer die sleeve (1a), and an air inlet pipe (7) communicating with the air inlet channel (2) being provided inside the outer pipe (4). The production equipment can improve the strength of the fiber reinforced composite pipe while ensuring the stability of the product size.
» Number: WO2023103109A1 (A1)
» Publication Date: 15/06/2023
» Applicant: ERA CO LTD?[CN]
» Inventor: CHEN WEI?[CN]; WANG PENGYUE?[CN] (4)
This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement Nº 768737
