一种具有自调节功能的牧草粉碎机

By employing an angle-adjustable cutting blade and a multi-layer screen system in the forage shredder, combined with real-time load data monitoring and control unit, the angle of the cutting blade is dynamically adjusted, solving the problems of low shredding efficiency and clogging, and achieving a highly efficient and uniform shredding effect.

CN122207482BActive Publication Date: 2026-07-17CHONGQING XIKEBAYUE FARM MODERN AGRICULTURE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHONGQING XIKEBAYUE FARM MODERN AGRICULTURE CO LTD
Filing Date
2026-05-14
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing hay shredders have a fixed cutting angle in their shredding mechanism, resulting in low shredding efficiency, easy clogging, and poor uniformity of finished products when faced with raw materials of different moisture content, types, and feed amounts.

Method used

It adopts an angle-adjustable cutting blade and a multi-layer screen arranged from top to bottom. Each layer of screen is connected to a tension sensor. The control unit monitors the load data in real time and dynamically adjusts the angle of the cutting blade to adapt to changes in the state of the raw materials, so as to achieve precise matching between the crushing parameters and the state of the raw materials.

Benefits of technology

It improves crushing efficiency and product uniformity, and reduces the risk of screen clogging and equipment energy consumption.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种具有自调节功能的牧草粉碎机,涉及粉碎机调控技术领域,能够解决粉碎机构切割角度固定不变导致在粉碎过程中粉碎效率低、易堵塞且成品均匀性差的技术问题,包括:过滤机构包括自上而下设置的多层筛网,每层筛网的孔径自上而下递减,每层筛网分别连接有用于检测负载的拉力传感器;牧草粉碎机还包括控制单元,控制单元被配置为:根据每个拉力传感器实时检测到的负载数据,确定每层筛网的原料堆积评估值;根据每层筛网的原料堆积评估值,确定相邻筛网之间的响应时间;根据原料堆积评估值和相邻筛网之间的响应时间,确定粉碎机构的当前粉碎效率;根据当前粉碎效率和每层筛网的原料堆积评估值,确定目标调节角度。
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