Environment-friendly plastic waste crushing and recycling device
By setting multi-faceted pulverizing blades on the plastic pulverizing roller and using a connecting pin and positioning rod structure, the blade face switching can be achieved, which solves the problem of severe blade wear in traditional pulverizers, reduces replacement frequency and cost, and improves pulverizing accuracy and equipment stability.
CN122401705APending Publication Date: 2026-07-17ZHEJIANG SHENGLI PLASTIC CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG SHENGLI PLASTIC CO LTD
- Filing Date
- 2026-05-25
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional plastic crushers suffer from severe wear on their crushing roller blades, leading to frequent replacements, increased costs, and impacts crushing accuracy and progress.
Method used
An environmentally friendly plastic waste crushing and recycling device was designed. The crushing roller is equipped with multiple blades, and the blades can be switched through a connecting pin and positioning rod structure. The connecting pin can be removed from the insertion port for replacement, and the positioning rod is fixed with a nut to ensure the stability of the blades.
Benefits of technology
It reduces the frequency of tool replacement, lowers consumable costs, improves crushing accuracy and equipment stability, and simplifies maintenance procedures.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122401705A_ABST
Abstract
本发明适用于塑料加工技术领域，提供了一种环保型塑料废料粉碎回收装置，包括设备架和固定安装在其上的粉碎箱，所述粉碎箱的顶部采用铰接件安装有箱盖，所述箱盖与粉碎箱采用固定件可分离连接，以使箱盖可翻折打开；所述粉碎箱内转动安装有两根粉碎轴，两根所述粉碎轴上均固定套设有粉碎辊。本方案提供的环保型塑料废料粉碎回收装置的粉碎刀设置多组刃面，刃面磨损后可直接转动切换使用，无需频繁整体更换刀具，有效削减耗材使用成本；单组粉碎刀能够独立拆装维护，检修作业针对性更强；定位杆与螺母一配合锁紧结构，可稳定固定粉碎刀的工作位置，避免刀具运转中出现偏移晃动，维持稳定的粉碎加工质量。
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