
The Challenge
A site relied on fixed-time evaporator cleanings, causing:
- Unnecessary downtimes
- Underused capacity
- Bottlenecking in production
No real-time check confirmed if cleaning was truly needed.
The Approach
The team built custom formulas in TrendMiner and enabled real-time monitoring of key KPIs to ensure efficiency and quality:
- Evaporator performance (U Coefficient): calculated and tracked to detect fouling or clogging early.
- Product density stability: derived through formulas to spot process deviations affecting quality.
- Condenser saturation behavior: computed to reveal potential air leaks.
- Condenser temperature differential: formulated to identify reduced cooling efficiency.
- Steam-to-water ratio: created to optimize steam usage versus actual evaporation.
Dashboard Integration: all these formula-based KPIs are displayed in a single panel with trends, alerts, and event links for quick action.
Key Insight: The U Coefficient stayed stable beyond typical runtimes, proving no fouling and enabling extended operation periods with smarter, condition-based cleaning schedules.

Results
Takeaway
Switching from fixed to KPI-based operation unlocked major gains—all without new equipment. Want to explore your hidden capacity? Let’s talk.
The Challenge
A site relied on fixed-time evaporator cleanings, causing:
- Unnecessary downtimes
- Underused capacity
- Bottlenecking in production
No real-time check confirmed if cleaning was truly needed.
The Approach
The team built custom formulas in TrendMiner and enabled real-time monitoring of key KPIs to ensure efficiency and quality:
- Evaporator performance (U Coefficient): calculated and tracked to detect fouling or clogging early.
- Product density stability: derived through formulas to spot process deviations affecting quality.
- Condenser saturation behavior: computed to reveal potential air leaks.
- Condenser temperature differential: formulated to identify reduced cooling efficiency.
- Steam-to-water ratio: created to optimize steam usage versus actual evaporation.
Dashboard Integration: all these formula-based KPIs are displayed in a single panel with trends, alerts, and event links for quick action.
Key Insight: The U Coefficient stayed stable beyond typical runtimes, proving no fouling and enabling extended operation periods with smarter, condition-based cleaning schedules.

Results
Takeaway
Switching from fixed to KPI-based operation unlocked major gains—all without new equipment. Want to explore your hidden capacity? Let’s talk.
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