Factory interfaces
Utilities are part of the process architecture: power, compressed air, water, steam/hot water, chilled water, CO2 and drainage must match the selected beverage and package route.
Answer first
CSD may add CO2 and chilling; hot-fill juice/tea may add heating/steam and substantial cooling; onsite PET blowing can dominate high-pressure air demand.
Production and cleaning on one demand schedule
A supply can cover the hourly water total and still fall short when two users draw water together. In this illustration, production draws 30 L/min for 60 minutes. A separate, hygienically isolated cleaning branch draws 20 L/min during the final 20 minutes. Both use a common header with compatible water-quality and pressure requirements.
| Interval | Production | Separate cleaning branch | Combined draw |
|---|---|---|---|
| 0–40 min | 30 L/min | 0 L/min | 30 L/min |
| 40–60 min | 30 L/min | 20 L/min | 50 L/min |
30 × 40 + 50 × 20 = 2,200 L
The hour uses 2,200 L, averaging about 36.7 L/min, but the simultaneous peak is 50 L/min. Dividing hourly consumption by 60 hides that peak. These are supply draws, not the recirculation flow inside a CIP circuit.
This is not a machine rating, approved cleaning cycle or pump recommendation. Never clean the same product circuit while it is producing. A buffer, revised sequence or larger supply each requires its own review of usable volume, refill time, pressure, hygiene and controls; do not shorten a validated cleaning step to fit the supply.
Check the agreed beverage flow and filler-inlet temperature during startup, steady running and restart. Add preparation and independent cleaning demands only where they can genuinely overlap. A refrigeration duty in kW is not the chiller electrical input; request both on the stated ambient basis.
Mark product heating, hot filling, package cooling and CIP on the operating schedule. Distinguish circulating cooling-water flow from fresh-water makeup. Ask for supply/return temperatures and separate steam or hot-water demand; do not combine incompatible water grades into one supply total.
Send your beverage, package and hourly output, plus a module list with supply conditions and start/stop times. Include measured utility conditions at the connection, not only the utility plant nameplate. Unknown values can remain open for review.
Interactive utility-data check
An available utility name is not enough. Record quality, pressure or temperature, connection condition and operating state.
Rows with a usable status0 / 8
Rows still needing clarification8 / 8
Emailing this worksheet gives the Allot Tech project desk a defined starting point. The reply can focus on missing inputs, the preliminary process-and-package route, scope interfaces and the next drawings or samples needed before a comparable quotation.
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Process utilities
Prepare a module-by-module schedule only after the process route is selected.
Air systems
PET blowing and pneumatic controls use different pressure and air-quality bases. They should not be hidden under one compressor line item.
Site boundaries
State voltage/frequency/phase, pipe connection points, site distribution, ventilation, drainage and who supplies each utility package.
Utility trigger map
Final loads come from confirmed equipment. This map shows which project inputs create each demand and prevents a single unsupported factory number.
Utility interface schedule
Utility totals are meaningful only after the process route, package route, operating states and simultaneous demand are defined.
| Utility | Main demand drivers | Quality or interface questions | Boundary to confirm |
|---|---|---|---|
| Product and process water | Raw-water treatment, recipe flow, rinsing, CIP and other declared uses | Source analysis, required qualities, flow, pressure, temperature and storage | Treatment, distribution, consumables, monitoring and drain ownership |
| Low-pressure air | Pneumatic valves, actuators, instruments and packaging functions | Pressure range, dryness, filtration, quality and peak demand | Compressor, treatment, receiver, ring main and machine connection |
| High-pressure blowing air | Inline PET blowing at the approved bottle and operating basis | Pressure stages, air quality, cooling, recovery and ambient condition | Blower package, compressor system, distribution and buyer-side plant |
| Steam or hot water | Syrup or product heating, heat treatment, CIP and other thermal duties | Supply condition, condensate, water quality, control and simultaneous load | Generation, distribution, pressure reduction, return and connection points |
| Chilled or cooling water | CSD chilling, product cooling, PET blowing, equipment cooling and ambient heat rejection | Supply and return condition, water quality, flow, ambient and seasonal basis | Chiller or tower, pumps, storage, distribution and heat rejection |
| CO2 | Carbonated-product preparation, buffering or other confirmed process use | Project quality, supply form, pressure, storage, filtration and measurement | Bulk or cylinder supply, distribution, safety provisions and equipment inlet |
| Electrical power | Connected motors, heaters, controls, compressors, chillers and packaging systems | Voltage, frequency, phase, protection, power quality and connected versus operating load | Incoming service, distribution panels, cabling and machine isolators |
| Drainage and effluent | Rinsing, product loss, CIP return, cleaning, condensate and floor wash | Flow, temperature, chemistry, solids and local treatment requirements | Collection, segregation, neutralization or treatment and legal discharge responsibility |
Utility engineering boundary
A single consumption total cannot replace these three connected deliverables.
List utility demand by equipment module and operating state at the reference product and package.
Define the condition that must reach each equipment connection instead of naming only the utility.
Mark who generates, treats, distributes and connects each utility and who handles the return or discharge.
Utility-definition brief
Provide site conditions together with the reference beverage, package and production plan.
Illustrative scope correction
A carbonated PET project is first planned around purchased empty bottles, then changes to onsite preform blowing after preliminary utility figures have been circulated.
Preliminary resultThe utility schedule follows the changed package architecture and exposes new plant responsibilities rather than hiding them in one revised total.
Illustrative only. No utility load or equipment capacity is established without confirmed project selections.
Evidence boundary
Evidence labels keep a reference architecture separate from a final design or commercial promise.
The supplied 2026 catalog identifies power, air, water, thermal, cooling, CO2 and drainage-related interfaces across beverage preparation, PET blowing, filling, CIP and packing references.
A utility schedule combines module demand, required supply condition, operating concurrency, site distribution and return or discharge boundaries.
Final loads, qualities, connection points, redundancy, local compliance and buyer or supplier responsibilities require confirmed equipment and site documents.
Buyer questions
These are planning answers. Final process and equipment choices require a confirmed project brief.
No. Connected, normal, peak and simultaneous demand describe different planning views. The project must state which value is being used and at what operating condition.
Only a planning range or interface map may be possible. Final demand and connection data follow the confirmed process route, equipment, controls, concurrency and site basis.
No. Carbonation, hot fill, onsite PET blowing and CIP add very different CO2, chilling, steam, air, water and drainage demands.
PET bottle blowing and pneumatic controls use different pressure and air-quality bases and should be scheduled separately.
Catalog reference The supplied 2026 catalog supports the named CSD and juice/tea equipment chains and is the source for the redrawn functional routes.
Engineering principle Interface explanations show why product, process, package, utilities and line balance must be reviewed together.
Project confirmation The routes are not a final process design, P&ID, validated cycle, quotation, availability statement or performance guarantee. Signed project documents define the final scope.