In the modern global food supply chain, the transportation of perishable items, particularly refrigerated food, is crucial to maintain freshness and quality from the point of production to the point of consumption. This article explores the methods and technologies employed to ensure the efficient and safe transportation of refrigerated food.
Refrigerated trucks and containers:Refrigerated trucks, also known as reefer trucks, are commonly used to transport refrigerated food over short to medium distances. These trucks are equipped with built-in refrigeration units that maintain a controlled temperature environment to preserve the freshness of the food. They are designed with insulated bodies and refrigeration systems capable of maintaining temperatures ranging from -20°C to +10°C, depending on the specific requirements of the products.
For long-distance and international transportation, refrigerated shipping containers are widely utilized. These containers ensure the safe transport of refrigerated food by sea or rail, maintaining the desired temperature throughout the journey. Shipping containers are available in various sizes and are equipped with strong insulation and advanced refrigeration systems.
Temperature monitoring and control:
To guarantee the integrity of the refrigerated food during transportation, sophisticated temperature monitoring and control systems are employed. These systems include sensors and data loggers placed strategically within the