Compact Bale Processing Apparatus for Tight Space Shredding

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Solution Overview

Problem

Conventional bale handling systems are complex, bulky, and expensive, making them difficult to use in tight spaces such as animal pens or feed bunks, as they are not designed for simple and compact removal and placement of baled material.

Innovation Solution

A compact and portable bale processing apparatus with a hopper and bale shredding assembly that includes rotating structures and a drive system, allowing for easy shredding and dispersal of baled material, facilitating easy placement of the removed material.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If conventional bale handling systems are used to remove material from bales, then material removal function is achieved, but the systems become complex and bulky making them difficult to use in tight spaces

Engineering Contradiction:
Improveusability in tight spacesVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The bale handling system is divided into separate functional modules: a hopper for receiving bales, a bale shredding assembly with rotating structures for material removal, and a drive system. This segmentation allows each component to be optimized independently and facilitates easier deployment in confined spaces compared to integrated conventional systems.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The apparatus utilizes vertical space by positioning the bottom opening below the top opening, allowing material to be dispersed downward. This vertical arrangement enables compact horizontal footprint while maintaining effective material removal and dispersal functions.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of manufacture

If conventional bale handling systems are used, then material dispersal is achieved, but the systems become expensive and difficult to manufacture

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidsystem complexity
Core Design Contradiction:
Ease of manufactureVSDevice complexity

Solution Approach 1:

By segmenting the system into modular components (hopper, shredding assembly, drive system), each part can be manufactured using standard fabrication processes and assembled through conventional welding and bolting techniques, reducing manufacturing complexity and cost.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The bale shredding assembly is designed to be self-contained with integrated rotating structures that shred and disperse material through mechanical action alone, eliminating the need for additional complex mechanisms or auxiliary systems.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If compact and portable bale processing apparatus is used, then ease of placement in tight spaces is improved, but material removal efficiency may be reduced

Engineering Contradiction:
Improveplacement ease in tight spacesVSAvoidmaterial removal efficiency
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The rotating structures of the bale shredding assembly are designed to engage the bale material immediately upon insertion into the hopper, beginning the shredding and dispersal process without requiring additional preparation steps or positioning adjustments.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The continuous rotation of the shredding assembly structures ensures uninterrupted material removal and dispersal throughout operation, maintaining high productivity despite the compact apparatus size.

Inventive Principle:
Principle #20Continuity of useful action

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The apparatus enables efficient and easy removal and dispersal of baled material, allowing for its easy placement in tight spaces, improving usability and reducing complexity and cost compared to existing systems.

Implementation Method 1

a bale shredding assembly for removing material from a bale received in the hopper

Methodology Applied
Scientific EffectMechanical Force: Mechanical Force

Data Source

PatentUS7967231B2Bale processing apparatus
Publication Date: 2011.06.28 BALE BUCKETAB
  • US7967231B2 patent drawing
  • US7967231B2 patent drawing
  • US7967231B2 patent drawing

AI summary

A bale processing apparatus for receiving and shredding a bale of material is disclosed. The bale processing apparatus comprises a hopper having a top and a bottom, a top opening through which a bale is received into the hopper and a bottom opening through which the material of the bale is dispersed. The bottom opening is at least partially positioned below the top opening. The apparatus further includes a bale shredding assembly for removing material from a bale received in the hopper. The bale shredding assembly is located in the interior of the hopper below the top opening and above the bottom opening.