Shredding of fiberglass reinforced plastic (FRP) shredder

Before talking about fiberglass shredders, let's first understand fiberglass. Fiberglass is a chemically synthesized composite material. Simply put, it is plastic, but this type of plastic is quite different from ordinary plastic. Fiberglass can also be further divided into various types of fiber materials, such as glass fiber, epoxy, phenolic, etc. Its most notable characteristics are high strength, corrosion resistance, and hardness. To some extent, it can serve as a metal material. Therefore, many building materials in daily life use fiberglass plastic. Due to the limited service life of fiberglass, a large amount of damaged fiberglass waste is generated every year. This kind of waste is relatively difficult to dispose of. Because of its high hardness, manual handling is very time-consuming and costly. 

Therefore, the emergence of fiberglass shredders has replaced manual labor, with an hourly shredding capacity of about 1-10 tons, greatly improving efficiency! The appearance of fiberglass shredders varies between manufacturers, but the basic structure is generally similar. More importantly, distinctions can be judged from the craftsmanship, service life, and after-sales support. During the shredding process of fiberglass, dust is also generated. The primary shredding process can reduce materials to 7-8mm sizes, while secondary blade crushing can shred fiberglass into almost powdery material of about 1mm. 

During the design process, dust adsorption is required, and detailed design to minimize dust throughout the operation is also very important! During assembly, if vibration or abnormal noise occurs, it is mainly due to misalignment of the connecting shafts and requires multiple attempts to align them properly with the machine casing. No vibration or abnormal noise indicates normal operation. The coordination between the fixed blade and the moving blade, as well as between moving blades themselves, is also very important. Each type of shredded material exhibits some subtle differences during the shredding process.