A kind of before baling silage wrapping feeding device and method

By setting up a synchronous motion design for the conveyor chain and feeding rollers in the silo, the problem of uneven feeding in small and medium-sized silage wrapping equipment is solved, realizing efficient and automatic material conveying and improving operation efficiency and quality.

CN116986068BActive Publication Date: 2026-06-19SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES
Filing Date
2023-08-29
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The feeding process of small and medium-sized silage wrapping equipment is labor-intensive, slow, and uneven, which affects the efficiency and quality of operations.

Method used

Design a feeding device for silage before baling, which uses a conveyor chain in the hopper to drive a feeding roller. The material is layered and dispersed at the feeding roller and conveyed evenly. Synchronous movement is achieved by the conveyor chain and the feeding roller sharing a drive system.

Benefits of technology

It achieves efficient, automatic, and uniform material conveying, improving operational efficiency and quality. The device can be used alone or in conjunction with a baler, offering flexible operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention discloses a feeding device and method for silage before baling, relating to the field of conveying equipment. It includes a silo with a loading port at the top and a conveyor chain at the bottom. Inside the silo, at least two feeding rollers are arranged in a stepped pattern corresponding to the output end of the conveyor chain. Each feeding roller is connected to the same drive system as the conveyor chain. After the material falls into the silo through the loading port, it is conveyed at low speed and evenly by the conveyor chain to the feeding rollers, where the material is dispersed by the high-speed rotation of the feeding rollers. In this invention, the conveyor chain slowly conveys the material in the silo backwards. When the material reaches the feeding rollers, the feeding rollers disperse the material in two layers, causing the material to flip over from above the feeding rollers and fall into the dispersion area. The material then falls from the outlet in a dispersed and uniform form to the next process, achieving efficient, automatic, and uniform material conveying.
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