Molding process of multi-layer pultruded plate based on wind power glass carbon fibers

• Main Authors: SONG MINGJIAN, SHEN GAOFENG, LU TAO
• Format: Patent
• Language: Chinese; English
• Published: 08.12.2023
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The invention discloses a forming process of a multi-layer extrusion-drawing type plate based on wind power glass carbon fibers, which comprises the steps of material preparation, pretreatment, material stacking, hot extrusion, cooling solidification, cutting arrangement and inspection packaging, in the material preparation process, glass fibers, carbon fibers, light-cured resin, hot melt adhesive and a base material need to be prepared, and the glass fibers, the carbon fibers, the light-cured resin, the hot melt adhesive and the base material need to be prepared; the step of preparing the materials comprises the steps of placing the prepared materials in a classified manner, placing the glass fibers and the carbon fibers at the same classification position, placing the light-cured resin and the hot melt adhesive at the same classification position, and independently placing the base material at the same classification position. Performing high-temperature carbonization on the organic fiber material to obtain