Large-scale cold room is a specialized warehousing facility used in industries such as food, pharmaceuticals, and machinery. It maintains a stable low temperature through an artificial refrigeration system. Characterized by its massive scale, high energy consumption, but high efficiency, it often employs prefabricated structures and controlled atmosphere storage technology. It includes core systems such as refrigeration, control, and insulation to meet the needs of large-scale, long-term low-temperature storage.
Main Types and Characteristics
Prefabricated Cold Room: Short construction cycle, good energy efficiency, and a trend to replace traditional civil engineering cold storage. Suitable for large-scale logistics and warehousing.
Controlled Atmosphere Cold Storage: Precisely controls oxygen, carbon dioxide, temperature, and humidity within the storage area, extending the shelf life of perishable goods.
Ultra-low Temperature Cold Storage: Can be designed and built at -45℃, or even -80℃ to -95℃, for the ultra-low temperature preservation of special products (such as biological products and specialty foods).
Core Components
Refrigeration System: Provides refrigeration capacity, such as a Freon or ammonia refrigeration system.
Control System: Precisely regulates temperature and humidity through sensors and controllers.
Insulated Storage Body: Employs polyurethane (PU) and other insulation materials to minimize heat loss.
Auxiliary Buildings: Such as loading and unloading platforms, sorting areas, etc.
Application Areas:
Food Industry: Preservation and freezing of meat, seafood, fruits and vegetables, dairy products, and frozen foods.
Pharmaceutical Industry: Storage of vaccines, biological agents, and pharmaceuticals.
Chemical Industry: Low-temperature storage of chemicals and volatile substances.
Logistics Industry: Cold chain logistics for large distribution centers, ports, and airports.
Advantages:
Large Capacity: Meets large-scale storage needs.
High Efficiency: Advanced refrigeration technology and automated management.
Multifunctionality: Enables different temperature zones and controlled atmosphere functions.
Flexibility: Prefabricated structure allows for rapid construction and expansion.
Guangxi Cooler Refrigeration Equipment Co.,Ltd.
Email :info01@coolerfreezerunit.com
Tel/WhatsApp：008613367611012
Post time: Dec-31-2025