Fully Automatic Barrel Filling Line (Wash-Fill-Seal Integrated System)
A fully automatic, integrated wash-fill-seal system engineered for high-efficiency, SC-compliant production of bottled drinking water in 10L, 15L, and 18.9L (5-gallon) PC or PET barrels — designed, built, and supported locally in Huizhou since 2008.
Highlights
- Wash-fill-seal integration reduces inter-process loss and improves line stability
- SC-compliant design with full documentation: material certifications, SOPs, and process flow diagrams
- Multi-barrel compatibility: supports 10L/15L/18.9L PC (reusable) and PET (disposable) barrels — round or square, with or
- Huizhou-manufactured since 2008 — backed by local engineering, rapid response (<48h in Guangdong), and lifetime technica
Specifications
- Compatible Barrel Sizes
- 10L, 15L, 18.9L (5-gallon); round or square; with/without handle; standard/wide-mouth
- Production Capacity
- 200–1800 barrels/hour (configurable with 4–12 filling nozzles)
- Cleaning Performance
- 5-stage cycle; internal brush wash ≥8 times; external full-angle mechanical scrubbing; residual bacteria ≤10 CFU/100mL
- Filling Accuracy
- ≤±2%; anti-drip & overflow prevention; fill time for 18.9L ≤40 seconds
- Capping Performance
- ≥99.7% success rate; torque 5–15 N·m adjustable; cap-missing auto-stop
- Cleanroom Standard
- Filling zone with HEPA-filtered air circulation; Class 1000 clean environment; physical separation between cleaning and filling zones
- Control System
- PLC + 10-inch HMI; ≥10 parameter sets; real-time alarm logging; ≥3 years data storage
- Installation Requirements
- 380V ±10%, 20–60 kW; floor space 12–25 m²; standard interface for upstream/downstream equipment
Reliable, Site-Adapted Barrel Filling for Drinking Water Production
Chuxin Mingwei’s fully automatic barrel filling line integrates deep cleaning, precision filling, and intelligent capping into a single, compact production unit. Built specifically for 10L, 15L, and 18.9L reusable PC or disposable PET barrels, it supports stable, scalable output of purified water, spring water, and mineral water — all while meeting China’s SC food safety compliance requirements.
Why This Line Fits Real Production Environments
Unlike generic high-speed lines, this system is engineered around your actual conditions: source water quality, barrel geometry (round/square, with/without handle), facility footprint (12–25 m²), operator skill level, and long-term maintenance capacity. Every component — from stainless steel contact surfaces to PLC logic — reflects over 15 years of field-proven experience in Huizhou-based water treatment and filling projects.
Core Process Modules
- Deep Cleaning Module: 5-stage cycle — hot alkaline spray → disinfectant rinse → recycled water flush → sterile water final rinse → HEPA-filtered air drying. Internal rotary nozzles (0.6–1.0 MPa) and external high-speed brushes ensure ≤10 CFU/100mL residual bacteria.
- Precision Filling Module: Servo-driven gravity filling optimized for large volumes. Accuracy: ≤±2%. Anti-drip design prevents spillage; fill time for 18.9L ≤40 seconds. Adjustable volume and flow control support flexible product changeovers.
- Smart Capping Module: Dual-mode (screw-on / press-down) compatibility with plastic tamper-evident caps, aluminum seals, and one-time lids. Torque adjustable from 5–15 N·m; cap-missing auto-stop; ≥99.7% sealing success rate.
Design & Service Advantages
- Local engineering & support: Full lifecycle service — from site assessment and barrel compatibility testing to commissioning, operator training (2-day hands-on), and scheduled maintenance — delivered directly from our Huizhou factory.
- Fast format changeover: Switch between 10L, 15L, and 18.9L configurations in ≤30 minutes using standardized adjustment kits.
- Energy & resource efficiency: Optional water recycling filtration system improves reuse rate by ≥90%; overall power consumption reduced by 8–10% vs. conventional standalone units.
- Operator-friendly operation: 10-inch HMI touchscreen with ≥10 preset recipes, real-time fault diagnostics, data logging (≥3 years), and manual/automatic mode switching.
Typical Use Cases
This line serves medium-to-large-scale operations including regional water bottling plants, centralized delivery hubs, campus/hospital direct-water facilities, supermarket private-label production workshops, and community-based bulk water distribution centers.