Welding Consumables Analytics With Feedback for Process Drift

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Solution Overview

Problem

Welding and cutting process inefficiencies often drift over time due to lack of comprehensive analytics and feedback, leading to higher costs and reduced productivity, as existing process analyzers operate standalone and do not provide integrated operational control improvements.

Innovation Solution

A system that captures and tracks welding and cutting process consumables data, calculates ratios, and provides automatic process improvement recommendations to process owners, enabling continuous monitoring and corrective actions to enhance efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If standalone process analyzers are used to measure specific process parameters, then measurement capability is provided, but comprehensive analytics and integrated operational control improvement are lacking

Engineering Contradiction:
Improveprocess parameter measurementVSAvoidintegrated analytics
Core Design Contradiction:
Measurement precisionVSLoss of information

Solution Approach 1:

The patent combines multiple standalone process analyzers into an integrated system that collects, analyzes, and acts on data from multiple sources (electrical consumption, wire consumption, gas consumption, etc.) simultaneously, enabling comprehensive analytics and holistic process optimization that individual analyzers cannot achieve alone

Inventive Principle:
Principle #5Merging (Combining)

2Reliability

If experienced consultants perform onsite inspections and training for operational level evaluations, then process improvement insights are provided, but continuous or high frequency monitoring cannot be performed

Engineering Contradiction:
Improveprocess evaluation qualityVSAvoidmonitoring frequency
Core Design Contradiction:
ReliabilityVSDuration of action of moving object

Solution Approach 1:

The system enables self-service continuous monitoring by automatically collecting data from process analyzers, analyzing performance metrics, identifying inefficiencies, and providing actionable recommendations without requiring continuous consultant intervention, thereby achieving both high reliability and continuous monitoring frequency

Inventive Principle:
Principle #25Self-service

3Productivity

If spot checks and corrective actions are performed for process efficiency improvements, then immediate localized improvements are achieved, but process drift away from ideal conditions occurs over time

Engineering Contradiction:
Improveprocess efficiencyVSAvoidprocess control stability
Core Design Contradiction:
ProductivityVSStability of the object's composition

Solution Approach 1:

The system implements continuous feedback by monitoring process parameters in real-time, comparing actual performance against ideal conditions, identifying deviations and inefficiencies, and providing corrective recommendations that prevent process drift before it occurs, maintaining stable optimal performance over time

Inventive Principle:
Principle #23Feedback

4Measurement precision

If process analyzers operate standalone without integration, then individual parameter measurement is achieved, but feedback for overall operational process control improvement is not provided

Engineering Contradiction:
Improveindividual parameter measurementVSAvoidoperational process control
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The integrated system performs multiple functions simultaneously: it measures individual process parameters, analyzes their interrelationships, identifies overall process inefficiencies, and provides comprehensive operational control recommendations, making the system universally applicable to holistic process optimization

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

Data Source

PatentUS11311958B1Digital welding and cutting efficiency analysis, process evaluation and response feedback system for process optimization
Publication Date: 2022.04.26 AIRGAS INC
  • US11311958B1 patent drawing
  • US11311958B1 patent drawing
  • US11311958B1 patent drawing

AI summary

The present invention combines automatic process control feedback or process improvement recommendations based on capturing consumable data, running the consumable data through a data analytics processing system and establishing logical process improvement recommendations and actions based on consumable consumption ratios and process inefficiency correlations.