切粒机用于将塑料熔化拉条后切割成塑料颗粒，其刀片是将塑料原料切割成均匀颗粒的关键。它们的设计、材料和操作特性在决定所生产颗粒的质量方面发挥着重要作用。
Blade Design And Material Choice
Blade construction plays a crucial role in ensuring efficient and consistent cutting. Plastic recycling machine manufacturers carefully conceptualize blade profiles, including shape, size, and cutting angle, to optimize the cutting process. The choice of blade material is equally important. Our pellet cutting machines are usually made of high-quality, durable materials such as carbide to withstand the mechanical stresses and wear and tear encountered during the cutting process.
Rotation Speed of Pellet Cutting Machine
高转速是这些叶片的一个决定性特征。根据待加工塑料的类型、所需颗粒尺寸和切割室配置仔细选择转速。这使得刀片能够快速、干净地切割塑料材料，从而产生精确、均匀的颗粒。
Friction And Lubrication
在高速旋转切割过程中，刀片与塑料颗粒之间的摩擦产生热量和磨损，影响切割效率和精度。定期润滑可以有效减少摩擦，减少切割过程中产生的热量，延长刀片的使用寿命，同时保证颗粒切割的质量。
Blade Maintenance And Replacement
鉴于刀片的高速特性和塑料材料的磨损特性，刀片的维护至关重要。定期检查、磨利和更换磨损的刀片可确保颗粒切割机继续以最高效率运行。
