Abrasive Recycling System with Automated Sensor Feedback

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Solution Overview

Problem

Existing abrasive recycling systems rely on visual inspection and manual adjustments, leading to inefficiencies and errors in optimizing recycling output, as they lack automated feedback mechanisms to adjust operations based on real-time system characteristics.

Innovation Solution

A liquid jet abrasive recycling system that includes sensors to monitor characteristics such as temperature, humidity, and material weight, with a slurry supply mechanism that adjusts input based on these readings to optimize recycling efficiency and output, minimizing operator intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If visual inspection and manual adjustments are used to monitor and optimize the recycling system, then operator control and flexibility are maintained, but recycling efficiency and output are reduced due to errors and inefficiencies

Engineering Contradiction:
Improverecycling efficiencyVSAvoidmanual operation level
Core Design Contradiction:
ProductivityVSExtent of automation

Solution Approach 1:

The patent implements automated feedback mechanisms through sensors that continuously monitor recycling system characteristics and feed this information back to control algorithms, enabling real-time optimization of recycling operations without manual intervention

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The recycling system performs self-optimization through automated control algorithms that adjust operational parameters based on sensor data, eliminating the need for continuous manual monitoring and adjustment by operators

Inventive Principle:
Principle #25Self-service

2Productivity

If automated sensor-based adjustment is implemented to improve recycling efficiency, then productivity and accuracy are enhanced, but system complexity increases

Engineering Contradiction:
Improverecycling outputVSAvoidsystem structure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent replaces manual mechanical adjustment operations with automated electronic sensor-based control systems, using electronic sensing and computational algorithms to substitute for physical manual intervention

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The control system is designed to perform multiple functions including monitoring, analysis, and adjustment of various recycling parameters through a single integrated automated control platform, reducing the need for separate specialized devices

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Measurement precision

If visual inspection methods are used to gauge recycling effectiveness, then simplicity and ease of operation are maintained, but measurement precision and reliability are compromised

Engineering Contradiction:
Improverecycling effectiveness measurementVSAvoidoperator workload
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

Sensors provide continuous automated feedback on recycling effectiveness metrics, replacing subjective visual inspection with objective quantitative measurements that are continuously monitored and recorded

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

Electronic sensors serve as intermediaries between the recycling process and the operator, translating physical process parameters into measurable electronic signals that can be accurately analyzed and used for control decisions

Inventive Principle:
Principle #24Intermediary (Mediator)

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 system enhances recycling efficiency by automatically adjusting operations based on real-time data, reducing errors and improving material output while maintaining a compact ergonomic footprint.

Implementation Method 1

a dryer configured to remove liquid from the slurry

Methodology Applied
Scientific EffectEvaporation: Evaporation

Data Source

PatentUS10654149B2Abrasive recycling system
Publication Date: 2020.05.19 HYPERTHERM INC
  • US10654149B2 patent drawing
  • US10654149B2 patent drawing
  • US10654149B2 patent drawing

AI summary

An automatically adjustable abrasive recycling system is provided. The abrasive recycling system includes one or more sensors configured to sense at least one characteristic of the abrasive recycling system, and slurry supply mechanism that operates, at least in part, based upon the sensed characteristic to control the operation of the abrasive recycling system. The abrasive recycling system further includes a substantially vertically arranged configuration of component parts. Methodology corresponding to the automatic operation of the abrasive recycling system is also provided.