Recently, Shenzhen J&D Drinking Water Equipment Co., Ltd. (Jndwater) announced that the 3 gallon and 5 gallon water bottle` filling line projects deployed by the company for large drinking water companies in Hong Kong have successfully passed the final acceptance and officially put into production. The entire production line consists of six core modules independently developed and produced by Jndwater: “water treatment system + 5-gallon filling machine + 3-gallon filling machine + automatic sleeve labeling machine + automatic packaging machine + palletizing machine”
Full process equipment highlights
1. Multi-stage water treatment system
• Adopting the five-stage treatment process of “sand filtration + activated carbon + precision filtration + reverse osmosis (RO) + ultraviolet (UV) sterilization” to ensure that the raw water meets the requirements of Hong Kong’s “Drinking Water Quality Standards” after deep purification.
• The online water quality monitor displays key indicators such as conductivity, turbidity, and residual chlorine in real time, which is convenient for customers to monitor remotely.
2. Dual-channel water bottle filling machine
• The same host can quickly switch between 3-gallon and 5-gallon production modes
• The servo motor is used to control the lifting platform to ensure that the barrel mouth and the filling head are accurately aligned, and the filling error is ≤±10 ml.
3. Fully automatic sleeve labeling and shrink film packaging
• The sleeve labeling machine accurately sleeves the PVC/PET heat shrink label to the barrel neck at a speed of 300 mm/s, and it is flat and wrinkle-free after shrinking.
• The packaging machine uses 0.04 mm thick PO shrink film, and the heat shrink temperature-time closed-loop control, the product appearance is more beautiful and the moisture-proof performance is better.
4. Intelligent palletizing and storage management
• The palletizer is equipped with a 4-axis robot arm + vacuum suction cup fixture, which can neatly stack the filled barrels of water on a standard 1200 × 1000 mm pallet
• Equipped with WMS storage software and AGV automatic handling system, it realizes unmanned connection from production to warehouse.
Project implementation and acceptance
The entire installation and commissioning cycle is short. On the day of acceptance, the customer sampled 200 barrels on site for packaging integrity, filling accuracy, conductivity and microbiological index testing, and all indicators met the standards 100% at one time. The customer said: “Jndwater’s full-line automation, operational stability and localized services are far beyond expectations. This production line will help us maximize daily output and fully meet the needs of Hong Kong families, offices and catering channels for high-quality bottled water.”
Shenzhen J&D Drinking Water Equipment Co., Ltd. (Jndwater) was established in 2008 and focuses on full-line solutions for drinking water, ultrapure water and industrial water treatment. The company’s products cover six core modules: pure water treatment, bottle blowing machine, water filling machine, bottle labeling machine, wrap packaging machine, and auto palletizing machine, and have been exported to more than 150 countries and regions. The successful implementation of the Hong Kong project once again confirms Jndwater’s technical strength and market reputation in the field of barreled water.
