Compare three operating scenarios to estimate the useful buffer volume for a small chilled-water loop.
Casablanca, Morocco Remote
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The brief
A process cooling loop sees short load peaks that may be better served by a buffer tank than a larger chiller. We need an initial volume estimate from three supplied load profiles, a temperature-swing assumption and the chiller operating limits. Provide a simple dynamic energy balance, a sensitivity to usable temperature range and a concise design-input note. Vessel design, piping detail, controls implementation and equipment purchasing are excluded.
A running start
Review the three profiles and agree the temperature range and chiller representation.
Run the profiles and the temperature-range sensitivity with visible unit conversions.
Demonstrate one changed input and its effect, then document what remains necessary for equipment selection.
To agree before starting
Confirm the deliverables, review checks and response window together so everyone knows what a successful handover looks like.
Record the requested change, its reason and its effect on deliverables, budget and timing. Both parties agree the revised scope in writing before the additional work begins.