Source confirmed
The incoming service and quality basis are documented.
Factory planning for water bottling projects
Utility readiness is an interface problem
The utility list follows the selected machinery: water treatment needs feed and discharge routes, filling needs product water and its machine services, and in-house blowing adds its specified air and cooling packages. Design generation, distribution and final connections as one system, then check the conditions at the machines while the relevant users are running.
Answer first
Start with electrical supply, source and product-water services, drains and the compressed air required by the chosen machines. Add high-pressure blowing air, cooling, heating or steam only for equipment and processes that need them. Purchasing bottles removes the blowing duty, not necessarily the air used elsewhere. Size each service from compatible load data and simultaneous operating scenarios, not from BPH alone.
01
A utility is a complete path from its source to its end use. Keep water intended for bottling separate from non-product water systems, and include service access and discharge handling as well as supply connections.
| Selected equipment or duty | Services to include | Building and distribution effect | What changes the requirement |
|---|---|---|---|
| Treatment, storage and product transfer | Source feed, electrical power, product-water transfer and treatment/cleaning discharges | Identify product, service-water and wastewater routes, sampling and maintenance access | Treatment method, recovery where relevant, operating hours and cleaning sequence |
| Rinsing-filling-capping and conveyors | Product water, electricity, drains and air where specified | Deliver the required conditions at the actual machine connection; keep routes accessible for service | Bottle format, selected rinsing process, machine design and operating rate |
| Onsite PET blowing | The specified blowing/operating air, electrical and cooling systems | Allow compressor/dryer/cooling space, distribution, heat removal and maintenance access | Blower and bottle design; this package is omitted when compatible bottles are purchased |
| Labeling and secondary packing | Electricity and any specified air, heat, steam or cooling duty | Provide material replenishment and any required ventilation or service return route | Label application, shrink-tunnel heating method and packer selection |
| Returnable-container washing | Wash/rinse supply, power, the selected heating duty if any, and effluent handling | Reserve the wash-service area and a controlled dirty-to-clean transition | Jar condition, validated wash method and production/cleaning schedule |
02
Illustrative water arithmetic only: assume one specified water grade feeds a 2,000 L/h filling duty and a 300 L/h rinse duty. A separate cleaning user needs 800 L/h while active. These assumed loads are not equipment specifications; keeping the grade and operating scenario explicit makes the addition meaningful.
| Operating case | Calculation or check | Planning consequence |
|---|---|---|
| Filling and rinsing together | 2,000 + 300 = 2,300 L/h | This is the demand of the two stated users, before other users or losses |
| The separate cleaning user also runs | 2,300 + 800 = 3,100 L/h | The common supply path must support the overlapping duty or the operating sequence must prevent it |
| Cleaning occurs with filling and rinse stopped | Compare 2,300 L/h production with 800 L/h cleaning; the larger is 2,300 L/h | A controlled schedule can change the simultaneous peak, but not the water volume consumed by cleaning |
| Converting demand to source intake | Add the selected treatment losses and other users on their own operating basis | Product-use flow is not automatically the raw-water intake; any storage option needs a separate hygienic design |
| Applying the method to other utilities | Air: pressure, quality, flow basis and simultaneous users; electricity: connected load, operating demand and starting duty | Do not combine unlike air-flow references or treat installed kW as measured average energy use |
03
A utility is ready when it has been installed, checked, available at the agreed connection point and demonstrated for the intended test.
The incoming service and quality basis are documented.
Pipes, cables, drains and isolation are installed and identified.
Supplier and local-work boundaries match the approved layout.
Measurements, inspection records and open actions are available before startup.
R
Reviewed 9 September 2026. DOE explains compressed-air system assessment; Codex addresses product-water separation and hygienic facilities for drinking waters other than natural mineral waters. The numerical example is illustrative. Selected-equipment data and qualified site design govern actual loads and connections.
Buyer questions
No. Final loads depend on the confirmed equipment and operating conditions. Use this guide to organize questions, then use supplier data and local engineering.
Bottle blowing may use a different pressure and system architecture from general plant compressed air. The final design must follow the selected equipment.
It varies by order. Put generation, distribution, final connection, testing and materials into the responsibility matrix.
Turn site facts into a plant brief