Solid Waste Shredder for FRP Processing Project
Solid Waste Shredders for FRP Processing Projects: Key Equipment for Composite Material Recycling In FRP (fiber-reinforced plastic) processing projects, scrap, discarded parts, and defective products can account for 10%-15% of the total output. This solid waste is characterized by high hardness, toughness, and difficulty in degradation—the glass fibers or carbon fibers are tightly bonded to the resin matrix, making traditional shredding equipment prone to problems such as rapid blade wear, entanglement and blockage, and fiber breakage. Solid waste shredders specifically designed for FRP processing, through structural innovation and material optimization, have become core equipment for the efficient recycling of FRP solid waste. I. Targeted Design to Solve FRP Processing Challenges The FRP solid waste shredder adopts a composite structure of “dual-shaft shearing + coarse crushing pretreatment”: the main cutter roller has a diameter of 500-800mm and is equipped with high-chromium molybdenum alloy blades (hardness HRC60-62, surface coated with tungsten carbide), which can withstand the high-intensity impact of FRP (impact toughness increased by more than 3 times); the blades are arranged in a staggered pattern, using shearing force to initially crush large-sized solid waste (thickness 5-50mm) such as fiberglass/carbon fiber boards and pipes into medium-sized blocks of 100-300mm. Addressing the tendency...
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