The Beijing Coca-Cola Beverage Cold Storage Project is a professional food and beverage refrigeration project constructed by HAOCOOL for the storage of finished Coca-Cola beverage products.

The project was completed in October 2016, with a construction period of approximately 30 days. The cold room was designed to provide stable temperature conditions, reliable refrigeration performance, and advanced automatic monitoring for finished beverage storage.

HAOCOOL had previously participated in several Coca-Cola refrigeration projects in Wuhan and Beijing, including cold rooms for syrup, raw materials, and other temperature-sensitive products. The Beijing finished beverage cold storage project successfully passed acceptance upon completion and demonstrated the company’s engineering capability in large-scale food and beverage refrigeration.

Project Information

Beverage Cold Storage Solution

Finished beverage products require stable storage conditions to maintain product quality and support efficient warehouse distribution.

For the Beijing Coca-Cola project, HAOCOOL developed a complete beverage cold storage solution integrating refrigeration equipment, evaporators, PLC controls, temperature and humidity monitoring, alarm systems, and automatic backup operation.

The system was designed not only to maintain the required cold room environment but also to improve operational reliability and reduce the risk of refrigeration interruption.

This makes the project suitable as a reference for beverage factories, soft drink manufacturers, bottled drink warehouses, food distribution centers, and finished product cold storage facilities.

BITZER Semi-Hermetic Refrigeration System

The refrigeration system uses German BITZER semi-hermetic reciprocating air-cooled condensing units.

BITZER compressors are widely used in commercial and industrial refrigeration applications due to their stable performance, durability, and compatibility with professional cold storage systems.

The evaporators were selected from high-quality German refrigeration equipment to provide efficient heat exchange and uniform air circulation inside the beverage storage area.

Duty and Standby Refrigeration Design

One of the key features of the project is the one-duty-one-standby refrigeration configuration.

Under normal operating conditions, one refrigeration unit performs the main cooling function while the second unit remains available as backup. The system can automatically rotate operating units and switch to the standby unit if a fault is detected.

This configuration provides several advantages:

• Higher refrigeration reliability
• Reduced risk of temperature interruption
• Automatic fault switching
• Balanced equipment operating hours
• Improved maintenance flexibility
• Better protection for stored products

For food and beverage manufacturers, system redundancy is particularly valuable because temperature control must remain stable even during equipment maintenance or unexpected faults.

Full PLC Automatic Control System

The complete refrigeration system uses a PLC-based automatic control platform.

The PLC system manages refrigeration equipment operation, temperature control, equipment rotation, fault detection, and alarm functions.

Temperature and humidity monitoring are integrated into the control system, allowing operators to continuously supervise storage conditions.

If the cold room temperature exceeds the preset limit, the system can activate:

• SMS alarm notifications
• Audible alarms
• Visual warning signals
• Equipment fault alerts

This intelligent monitoring system improves warehouse management efficiency and allows operators to respond quickly to abnormal operating conditions.

Environmentally Responsible Refrigeration Design

The Coca-Cola beverage cold storage project uses a fluorocarbon-based refrigeration system designed according to the environmental and technical requirements of the project.

The combination of reliable compressors, efficient evaporators, automatic control, and monitoring technology provides stable refrigeration performance while supporting efficient cold storage operation.

Project Results

The Beijing Coca-Cola Beverage Cold Storage Project was completed within approximately 30 days and successfully passed project acceptance.

Through the integration of BITZER semi-hermetic refrigeration units, German evaporators, duty/standby redundancy, PLC automatic control, temperature and humidity monitoring, and intelligent alarm systems, HAOCOOL delivered a reliable finished beverage storage solution for Coca-Cola.

The project provides a practical reference for beverage cold storage, finished product warehouses, soft drink factories, food cold rooms, beverage processing facilities, and industrial refrigerated distribution centers.