RUL (Remaining Useful Life)

Solution

Product overview

Predicting the useable lifespan of wet process chemicals based on historical data analysis attempts to the service life of the chemical tank, lowering the time and cost involved with tank replacement.

Data collection

Analyzing the status of solution tanks using chemical testing data and daily production plans to predict the remaining lifespan of the solution.

AI model training

Self-development of AI algorithm model to master future reservoir liquid quality and surviving life.

Indicator of remaining lifespan

Indicators are used to understand the status of the solution tanks, determine the best time for tank replacement make maximize usefulness and reduce expenses.

Platform introduction

Real-time observation

To estimate the remaining life of solution tanks and plan replacements, chemical analysis data of solutions and production schedules are used.

Time-based perspectives

Integrated with VM systems, accurately managing raw material usage to effectively control procurement timing, thereby reducing operational risks.

Lowering of Expenses

Men: Organizing and scheduling maintenance staff in an efficient manner to maximize worker utilization.
Materials: Advance from timed slot changing to precise prediction of the optimal slot changing time to maximize the use of resources.

Applicaiton

A prominent leading PCB manufacturer adopts ENIG

  • Extend bath liquid usage time by 27%
  • System introduction saves 38.5% of single-slot usage every year and increases utilization rate

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