Carbonated Drink Production Line

Filling Machine

WanJin Machinery’s carbonated drink production line is specially designed for beverages such as cola, soda water, sparkling water, and flavored carbonated drinks. The entire line integrates water treatment, drink mixing, bottle blowing, filling, capping, labeling, and packaging, ensuring a fully automated solution from raw water to finished products.

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Water Treatment System
The water treatment system is a core front-end unit in bottled water production lines. It is primarily used to filter, purify, and sterilize raw water, ensuring the final water quality meets national or international drinking water standards. Based on raw water quality and product requirements, the system can be equipped with units such as quartz sand filter, activated carbon filter,precision filter, reverse osmosis (RO) system, ozone sterilizer, and UV sterilizer. It is widely used in industries like mineral water, purified water, beverages, and food processing.

Key Features:

  • Modular design, flexible configuration for various water sources
  • Fully automatic control, stable operation and easy maintenance
  • High filtration accuracy, consistent water output, meets food-grade hygiene standards
  • Seamless integration with filling lines to provide complete turnkey solutions
Mixing & Carbonation System

Achieve a scientifically proportioned mixture of syrup, flavor, water and CO₂.

Preform Heating + Bottle Blowing Machine
The blow molding machine is an automated solution specially designed for producing PET bottles. It is widely used in the packaging of mineral water, purified water, carbonated beverages, juices, edible oils, and personal care products. By heating PET preforms and applying high-pressure blowing, the machine ensures fast, precise, and efficient bottle forming. Equipped with an intelligent control system, it is easy to operate, stable in performance, and serves as a key component of any modern bottling line.
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Key Features:

  • High speed & stability: Servo system-driven with smooth operation and high bottle output
  • Energy-efficient: Infrared heating system with excellent thermal efficiency, reducing energy consumption
  • Smart control: PLC control with touchscreen interface, intuitive operation and adjustable parameters
  • Wide mold compatibility: Supports quick changeover between different bottle shapes and sizes
  • Enhanced safety: Multiple protection mechanisms to ensure operator and machine safety
Carbonated Drink Filling Machine (3-in-1 Monoblock)
This machine is specially designed for filling carbonated beverages such as soda water, sparkling drinks, and soft drinks. Integrating rinsing, filling, and capping into one monoblock, it uses isobaric filling technology to maintain CO₂ content and ensure the freshness and taste of the drinks. Suitable for PET bottles and plastic containers, it is an ideal choice for medium to large-scale beverage factories.
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Carbonated Drink Filling Machine (3-in-1 Monoblock)5

Key Features:

  • Isobaric filling ensures minimal gas loss and accurate filling volume
  • High automation, easy operation and low maintenance
  • All contact parts made of food-grade stainless steel (SS304/316)
  • Adaptable to different bottle shapes and sizes, space-saving design
  • Can be connected with labeler, shrink sleeve applicator, and packaging machine

Application Scope:

1: Carbonated beverages (Cola, Sprite, Fanta)
2: Sparkling water/soda
3: Fermented carbonated beverages (e.g., beer, kombucha)

Labeling Machine

The labeling machine is a high-efficiency automated device designed to accurately apply self-adhesive labels onto round, square, or irregular-shaped bottles. It is widely used in industries such as bottled water, beverages, food, cosmetics, and daily chemicals. Featuring an intelligent control system, the machine offers high labeling speed, excellent precision, and quick changeover between different bottle types and label sizes. It is an essential component of modern automated packaging lines.

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Key Features:

  • High-speed labeling with accurate positioning and neat appearance
  • Suitable for single-side, double-side, or wrap-around labeling
  • Smart control system for easy operation and low fault rate
  • Easily integrated with blow molding machines, filling machines, and packing machines for a full production line
Packing Machine
WanJin’s packaging machine series is designed for the end-line packaging of bottled water, beverages, edible oil, and more. Our solutions include shrink wrapping machines, carton packers, and semi-tray packers, meeting diverse market and logistics needs. With stable performance and high automation, these machines are key to improving production efficiency and packaging consistency.

Shrink Wrapping Machine

> Shrink wrapping + heat tunnel for grouping 6/12/24 bottles, trayless or with tray.

  • High-speed packaging, labor-saving
  • Suitable for bottled water, juice, carbonated drinks, etc
  • Tight and neat shrink wrapping, convenient for transportation

Carton Packer

> Automatically packs bottles into corrugated cartons – ideal for export, e-commerce & retail.

  • Fully automatic carton forming, bottle loading, and sealing
  • Can be integrated with unscrambling, filling, and labeling machines for a complete production line
  • Standardized packaging ensures safe transportation of products

CIP cleaning system

> Automatic cleaning and filling system to ensure food-grade hygiene and safety

Application Case We provide complete line solutions of carbonated beverages for customers in many countries. The equipment has been exported to Nigeria, Mexico, Indonesia and other countries, which are well received by customers. Welcome to contact us for video or case sharing.

Specializing in Full-Scale Filling Solution Services for 25 years

Wanjin Group is an enterprise integrating planning, design, production and sales

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