High-Capacity Fully Automatic Bottled Water Production Lines by Anhui Xinke Water

1. Executive Summary

This case study focuses on the design, supply, installation, and commissioning of high-capacity fully automatic bottled water production lines by Anhui Xinke Water, a leading provider of water treatment and packaging solutions. The project features integrated automatic lines capable of producing 30,000 bottles per hour (BPH) of 500ml, 30,000 BPH of 1.5L, and 1,200 BPH of 19L, covering the entire production cycle from blow molding to palletizing. Supported by a compact 240m³/h double-stage Reverse Osmosis (RO) system for ultra-pure water, Anhui Xinke Water delivered a turnkey solution that prioritizes production efficiency, flexibility, and quality, meeting the client’s demand for scalable, automated bottled water manufacturing.

2. Project Background & Client Needs

2.1 Client Profile

The client is a prominent bottled water manufacturer aiming to expand production capacity, upgrade operational efficiency, and streamline its manufacturing process. With a focus on serving diverse consumer segments, the client sought a reliable partner to deliver fully automatic production lines that could handle multiple bottle formats, reduce manual intervention, and ensure consistent product quality.

2.2 Core Project Requirements

Key requirements centered on high-capacity, fully automatic bottling lines and reliable water purification: 30,000 BPH for 500ml/1.5L bottles, 1,200 BPH for 19L bottles; full automation (blow molding, filling, capping, labeling, coding, packaging, palletizing); a compact 240m³/h double-stage RO system for pure water; turnkey service; and compliance with food safety standards.

3. Project Challenges

The primary challenges revolved around the bottled water production lines: designing a flexible, high-speed line to handle three distinct bottle sizes with quick format changes; ensuring seamless synchronization of all automated stages (from bottle production to palletizing); and integrating a compact water purification system to support the high-volume production without compromising efficiency or quality.

4. Anhui Xinke Water’s Solution

Anhui Xinke Water delivered a customized turnkey solution focused on high-performance automatic bottling lines, supported by a compact, efficient water purification system to ensure end-product quality.

4.1 Supporting 240 m³/h Double-Stage Reverse Osmosis System

A compact double-stage RO system provides ultra-pure water for bottling: two stages of filtration remove contaminants and TDS, with automated monitoring for stable, efficient operation—supporting the high-volume production lines without downtime.

4.2 High-Capacity Fully Automatic Bottling Lines

The core of the solution is the integrated automatic bottling lines, designed for flexibility and high efficiency, covering every production stage:

1. Automatic Blow Molding: On-site bottle production for 500ml, 1.5L, and 19L formats with quick mold changes, eliminating pre-manufactured bottle logistics costs.
2. High-Speed Filling & Capping: Precision gravity filling and secure capping, optimized to meet the target speeds (30,000 BPH for small/medium bottles, 1,200 BPH for 19L bottles).
3. Labeling & Laser Coding: Automatic labeling for consistent branding and laser coding for production traceability, ensuring food safety compliance.
4. Automatic Packaging & Palletizing: Carton forming, bottle grouping, and robotic palletizing, eliminating manual labor, reducing damage, and streamlining storage/transportation.
5. Centralized Control: A PLC system synchronizes all line stages, enabling quick format changes, real-time production monitoring, and error detection to minimize waste.

4.3 Turnkey Project Execution

Anhui Xinke Water provided end-to-end turnkey services to ensure seamless implementation: custom line design aligned with the client’s space and capacity needs, component supply with strict quality checks, on-site installation, system integration, commissioning, staff training, and post-commissioning support.

5. Project Implementation & Commissioning

The project followed a structured timeline, prioritizing the bottling lines’ integration: design finalization, component delivery, on-site installation of line equipment and RO system, synchronization testing, and commissioning. The team calibrated the lines for optimal speed and accuracy, trained staff on operation and maintenance, and ensured the RO system reliably supported the production demand.

6. Project Outcomes & Benefits

• Production Efficiency: The fully automatic lines achieve target capacities with ≥98% uptime, quick format changes, and 40% higher productivity than the client’s previous setup—reducing labor costs and human error.
• Flexibility: Seamless switching between 500ml, 1.5L, and 19L formats allows the client to meet diverse market demands without downtime.
• Quality Assurance: The compact RO system delivers consistent ultra-pure water, and the automated line ensures uniform bottle filling, capping, and labeling—upholding product quality standards.
• Cost Savings: On-site blow molding, high RO water recovery, and low-maintenance line components reduce logistics and operational costs.
• Compliance: Laser coding and automated quality checks ensure compliance with food safety regulations, with full batch traceability.

7. Client Testimonial

“Anhui Xinke Water’s automatic bottling lines have transformed our production process. The ability to handle three bottle sizes efficiently, with full automation from blow molding to palletizing, has significantly boosted our capacity and competitiveness. The compact RO system ensures consistent water quality, and their turnkey service made the transition seamless. We are extremely satisfied with the outcome.” — Client Representative

8. Conclusion

This case study highlights Anhui Xinke Water’s expertise in delivering high-capacity, fully automatic bottled water production lines— the core of the project. Supported by a compact, reliable RO system, the turnkey solution enabled the client to expand production, improve efficiency, and maintain consistent product quality. Anhui Xinke Water’s focus on line integration, flexibility, and end-to-end service reinforces its position as a trusted partner for automated bottled water manufacturing solutions.