Factory planning for water bottling projects
Connect room conditions to real operating loads
Compressors, blow molding, ovens, motors, pumps, chillers, lighting, people and the outdoor climate all affect plant conditions. A single air-change assumption cannot protect every room or guarantee equipment performance. Planning should identify heat and moisture sources, define room-specific objectives, coordinate ventilation and cooling interfaces, and leave final building calculations to qualified local professionals using confirmed operating data.
01
Start with functions and sources instead of applying one condition to the whole factory.
Request sensible and latent heat information where available for compressors, dryers, ovens, heaters, motors, drives, pumps, chillers, lighting and control panels. Note whether heat is rejected into the room, ducted outside or carried by cooling water.
Record bottle rinsing, filler washdown, tank cleaning, open water, floor washing, steam or hot-water use and wet materials. Identify normal, sanitation and abnormal scenarios rather than one average condition.
Include occupancy, doors, roof and wall exposure, solar gain, infiltration, loading areas and the local outdoor temperature and humidity range. Separate production rooms from compressor, chemical, laboratory and warehouse needs.
02
The target is a workable production environment, not an unsupported universal temperature.
| Area | Primary objective | Inputs to confirm | Evidence at handover |
|---|---|---|---|
| Filling and hygienic zone | Protect product area and manage moisture | Process exposure, access, cleaning and room boundary | Measured condition and airflow direction where specified |
| Blowing and compressor rooms | Remove concentrated heat and support equipment limits | Heat rejection, intake air, service clearance and noise | Operating temperatures under representative load |
| Packing and warehouse | Support materials, people and stable operation | Packaging limits, doors, vehicles and occupancy | Condition survey across peak periods |
| Electrical and laboratory rooms | Protect controls, instruments and tests | Panel heat, analytical methods and equipment limits | Room records and alarm response |
03
Ventilation equipment must fit the layout and remain cleanable and maintainable.
Locate intakes and exhausts away from vehicle emissions, dust, wastewater odors and other unsuitable sources. Coordinate filters, pressure relationships, doors and personnel routes with the hygienic zoning plan.
Clarify local exhaust, compressor intake, oven exhaust, cabinet cooling, chilled-water or cooling-water connections and condensate drainage. Name who supplies ducts, dampers, insulation, supports and final connections.
Reserve access for filters, coils, fans, belts, drains and instruments. Define alarms, seasonal modes, standby expectations and the controlled response if ventilation or cooling is unavailable.
04
Room conditions should be checked with the plant operating, not only when the building is empty.
Observe startup, sustained production, sanitation, door opening and representative outdoor conditions where possible. Record temperature, humidity, pressure or airflow indicators at agreed locations and times.
Review drive and panel temperatures, compressor and blower alarms, label and packaging behavior, condensation, operator comfort and any standing moisture or airflow conflict.
Handover setpoints, seasonal instructions, cleaning, filter replacement, condensate checks, alarms, trend records and a method to review new heat loads before equipment is added.
Buyer questions
There is no reliable universal number for the whole plant. Room function, heat, moisture, hygiene, climate, occupancy and local requirements must be calculated for the project.
Some rooms may need cooling, humidity control or filtered supply air, while others may use engineered ventilation. The decision follows actual loads and room objectives.
Equipment suppliers provide available machine releases and operating limits; the buyer and local building specialists add climate, envelope, occupancy and site data.
Before room boundaries, roof openings, utility routes and major equipment positions are frozen, then rechecked against final equipment data.
Move this project question forward
Ventilation equipment must fit the layout and remain cleanable and maintainable.
Not sure which data matters? Send what you have and state the decision you need to make.
Send target capacity and SKUs, source-water report, site utility schedule, building layout and required project milestones.
The project desk can identify missing inputs and a practical next step. Final engineering, configuration, compliance and commercial terms remain project-specific.
Allot Tech (Suzhou) Co., Ltd. · sales@allottech.com · Project telephone: +86 186 6213 1120 / +1 818 262 0958